{"id":10208,"date":"2025-12-10T14:42:13","date_gmt":"2025-12-10T12:42:13","guid":{"rendered":"https:\/\/owolff.com\/?post_type=product&#038;p=10208"},"modified":"2025-12-15T16:18:21","modified_gmt":"2025-12-15T14:18:21","slug":"storage-and-filter-coils","status":"publish","type":"product","link":"https:\/\/owolff.com\/ch\/product\/storage-and-filter-coils\/","title":{"rendered":"Storage and filter coils"},"content":{"rendered":"<div id='av_section_1'  class='avia-section av-22llww-b72798a1c185c40ff6726d749035ef4b main_color avia-section-default avia-no-border-styling  avia-builder-el-0  el_before_av_one_full  avia-builder-el-first  avia-bg-style-scroll container_wrap sidebar_right'  ><div class='container av-section-cont-open' ><main  role=\"main\" itemprop=\"mainContentOfPage\"  class='template-page content  av-content-small alpha units'><div class='post-entry post-entry-type-page post-entry-10208'><div class='entry-content-wrapper clearfix'>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-mgtdfohu-ea5c275d890731d136b8fc51022f8873\">\n#top .av-special-heading.av-mgtdfohu-ea5c275d890731d136b8fc51022f8873{\nmargin:50px 0 0 0;\npadding-bottom:10px;\ncolor:#000000;\n}\nbody .av-special-heading.av-mgtdfohu-ea5c275d890731d136b8fc51022f8873 .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-mgtdfohu-ea5c275d890731d136b8fc51022f8873 .special-heading-inner-border{\nborder-color:#000000;\n}\n.av-special-heading.av-mgtdfohu-ea5c275d890731d136b8fc51022f8873 .av-subheading{\nfont-size:22px;\n}\n<\/style>\n<div  class='av-special-heading av-mgtdfohu-ea5c275d890731d136b8fc51022f8873 av-special-heading-h1 custom-color-heading blockquote modern-quote  avia-builder-el-1  el_before_av_textblock  avia-builder-el-first'><h1 class='av-special-heading-tag'  itemprop=\"headline\"  >Storage and filter coil series<\/h1><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div>\n<section  class='av_textblock_section av-mh8xnuxd-f16b69a5b541dcbdf6625eecebd388dc'   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p><a href=\"https:\/\/owolff.com\/ch\/magnetics\/tht-inductors\/\">\u2190 Back to overview<\/a><\/p>\n<\/div><\/section>\n<div class='flex_column_table av-1cnb74-f602bc27c5026429cf39ba33f59c51bf sc-av_one_third av-equal-height-column-flextable'>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1cnb74-f602bc27c5026429cf39ba33f59c51bf\">\n#top .flex_column_table.av-equal-height-column-flextable.av-1cnb74-f602bc27c5026429cf39ba33f59c51bf{\nmargin-top:50px;\nmargin-bottom:0px;\n}\n<\/style>\n<div  class='flex_column av-1cnb74-f602bc27c5026429cf39ba33f59c51bf av_one_third  avia-builder-el-3  el_after_av_textblock  el_before_av_one_third  first flex_column_table_cell av-equal-height-column av-align-top  column-top-margin'     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-c1frgw-5d0bb8b4dd26e2dab69fe95e0d163e13\">\n.avia-image-container.av-c1frgw-5d0bb8b4dd26e2dab69fe95e0d163e13 img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-c1frgw-5d0bb8b4dd26e2dab69fe95e0d163e13 .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-c1frgw-5d0bb8b4dd26e2dab69fe95e0d163e13 av-styling- avia-align-center  avia-builder-el-4  avia-builder-el-no-sibling'   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><img decoding=\"async\" fetchpriority=\"high\" class='wp-image-10209 avia-img-lazy-loading-not-10209 avia_image' src=\"https:\/\/owolff.com\/wp-content\/uploads\/2025\/12\/Picture_choke.jpg\" alt='' title='Picture_choke'  height=\"500\" width=\"500\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/owolff.com\/wp-content\/uploads\/2025\/12\/Picture_choke.jpg 500w, https:\/\/owolff.com\/wp-content\/uploads\/2025\/12\/Picture_choke-300x300.jpg 300w, https:\/\/owolff.com\/wp-content\/uploads\/2025\/12\/Picture_choke-80x80.jpg 80w, https:\/\/owolff.com\/wp-content\/uploads\/2025\/12\/Picture_choke-12x12.jpg 12w, https:\/\/owolff.com\/wp-content\/uploads\/2025\/12\/Picture_choke-36x36.jpg 36w, https:\/\/owolff.com\/wp-content\/uploads\/2025\/12\/Picture_choke-180x180.jpg 180w, https:\/\/owolff.com\/wp-content\/uploads\/2025\/12\/Picture_choke-120x120.jpg 120w, https:\/\/owolff.com\/wp-content\/uploads\/2025\/12\/Picture_choke-450x450.jpg 450w, https:\/\/owolff.com\/wp-content\/uploads\/2025\/12\/Picture_choke-24x24.jpg 24w, https:\/\/owolff.com\/wp-content\/uploads\/2025\/12\/Picture_choke-48x48.jpg 48w, https:\/\/owolff.com\/wp-content\/uploads\/2025\/12\/Picture_choke-100x100.jpg 100w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/div><\/div><\/div><\/div><div class='av-flex-placeholder'><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-bbnoz4-65e8c74c2b25ab511ad8350e281afead\">\n#top .flex_column_table.av-equal-height-column-flextable.av-bbnoz4-65e8c74c2b25ab511ad8350e281afead{\nmargin-top:50px;\nmargin-bottom:0px;\n}\n<\/style>\n<div  class='flex_column av-bbnoz4-65e8c74c2b25ab511ad8350e281afead av_one_third  avia-builder-el-5  el_after_av_one_third  el_before_av_one_third  flex_column_table_cell av-equal-height-column av-align-top  column-top-margin'     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-8vh6kg-33f62a900e796ef80498059dc04a88de\">\n#top .av-special-heading.av-8vh6kg-33f62a900e796ef80498059dc04a88de{\npadding-bottom:10px;\ncolor:#101010;\n}\nbody .av-special-heading.av-8vh6kg-33f62a900e796ef80498059dc04a88de .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-8vh6kg-33f62a900e796ef80498059dc04a88de .special-heading-inner-border{\nborder-color:#101010;\n}\n.av-special-heading.av-8vh6kg-33f62a900e796ef80498059dc04a88de .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-8vh6kg-33f62a900e796ef80498059dc04a88de av-special-heading-h2 custom-color-heading blockquote modern-quote  avia-builder-el-6  el_before_av_textblock  avia-builder-el-first'><h2 class='av-special-heading-tag'  itemprop=\"headline\"  >Features<\/h2><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div><br \/>\n<section  class='av_textblock_section av-7ba2s0-b6346bcd4fff651edb6be3c2df3a5613'   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><ul>\n<li>Small size<\/li>\n<li>Low cost<\/li>\n<li>Low core loss<\/li>\n<li>Low radiation<\/li>\n<li>High current capacity<\/li>\n<li>\u53ef\u9760\u6027\u9ad8<\/li>\n<li>Wide inductance range<\/li>\n<li>RoHS &amp; REACH compliant<\/li>\n<\/ul>\n<\/div><\/section><\/p><\/div><div class='av-flex-placeholder'><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-5h0j5c-282cd45d6da1d3fd3f2b845410fb9437\">\n#top .flex_column_table.av-equal-height-column-flextable.av-5h0j5c-282cd45d6da1d3fd3f2b845410fb9437{\nmargin-top:50px;\nmargin-bottom:0px;\n}\n<\/style>\n<div  class='flex_column av-5h0j5c-282cd45d6da1d3fd3f2b845410fb9437 av_one_third  avia-builder-el-8  el_after_av_one_third  avia-builder-el-last  flex_column_table_cell av-equal-height-column av-align-top  column-top-margin'     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-mfl33x1c-76d4fb7633cc346e1cdaeb01f41a9c47\">\n#top .av-special-heading.av-mfl33x1c-76d4fb7633cc346e1cdaeb01f41a9c47{\npadding-bottom:10px;\ncolor:#101010;\n}\nbody .av-special-heading.av-mfl33x1c-76d4fb7633cc346e1cdaeb01f41a9c47 .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-mfl33x1c-76d4fb7633cc346e1cdaeb01f41a9c47 .special-heading-inner-border{\nborder-color:#101010;\n}\n.av-special-heading.av-mfl33x1c-76d4fb7633cc346e1cdaeb01f41a9c47 .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-mfl33x1c-76d4fb7633cc346e1cdaeb01f41a9c47 av-special-heading-h2 custom-color-heading blockquote modern-quote  avia-builder-el-9  el_before_av_textblock  avia-builder-el-first'><h2 class='av-special-heading-tag'  itemprop=\"headline\"  >Applications<\/h2><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div><br \/>\n<section  class='av_textblock_section av-20p0bk-deb8b3f32bb070a99ce00efbe59c7455'   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><ul>\n<li>Various switch power supplies<\/li>\n<li>EMI filters<\/li>\n<li>DC\/DC converters<\/li>\n<li>Output chokes<\/li>\n<li>Household applications<\/li>\n<\/ul>\n<\/div><\/section><\/p><\/div><\/div><!--close column table wrapper. Autoclose: 1 -->\n<\/div><\/div><\/main><!-- close content main element --><\/div><\/div><div id='after_section_1'  class='main_color av_default_container_wrap container_wrap sidebar_right'  ><div class='container av-section-cont-open' ><div class='template-page content  av-content-small alpha units'><div class='post-entry post-entry-type-page post-entry-10208'><div class='entry-content-wrapper clearfix'>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-ofwqtc-e175e8846cab5afe67322e31e862a5dd\">\n#top .flex_column.av-ofwqtc-e175e8846cab5afe67322e31e862a5dd{\nmargin-top:0px;\nmargin-bottom:-50px;\n}\n.responsive #top #wrap_all .flex_column.av-ofwqtc-e175e8846cab5afe67322e31e862a5dd{\nmargin-top:0px;\nmargin-bottom:-50px;\n}\n<\/style>\n<div  class='flex_column av-ofwqtc-e175e8846cab5afe67322e31e862a5dd av_one_full  avia-builder-el-11  el_after_av_section  el_before_av_tab_section  avia-builder-el-no-sibling  first flex_column_div'     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-mj2kzd92-c1b6d5bc21e6273ed8d5df1514a50af6\">\nbody .av-special-heading.av-mj2kzd92-c1b6d5bc21e6273ed8d5df1514a50af6 .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-mj2kzd92-c1b6d5bc21e6273ed8d5df1514a50af6 .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-mj2kzd92-c1b6d5bc21e6273ed8d5df1514a50af6 av-special-heading-h3  avia-builder-el-12  avia-builder-el-no-sibling'><h3 class='av-special-heading-tag'  itemprop=\"headline\"  >All series<\/h3><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-ldeu528-7cbcf0099d1f8b493cf1fa596c0e5cbb\">\n.av-tab-section-outer-container.av-ldeu528-7cbcf0099d1f8b493cf1fa596c0e5cbb .av-tab-section-tab-title-container{\nbackground-color:#ffffff;\n}\n#top .av-tab-section-outer-container.av-ldeu528-7cbcf0099d1f8b493cf1fa596c0e5cbb .av-section-tab-title{\ncolor:#020202;\n}\n#top .av-tab-section-outer-container.av-ldeu528-7cbcf0099d1f8b493cf1fa596c0e5cbb .av-active-tab-title.av-section-tab-title{\ncolor:#bf4542;\n}\n#top .av-tab-section-outer-container.av-ldeu528-7cbcf0099d1f8b493cf1fa596c0e5cbb .av-section-tab-title:hover{\ncolor:#bf4542;\n}\n<\/style>\n<\/div><\/div><\/div><!-- close content main div --><\/div><\/div><div id='av-tab-section-1'  class='av-tab-section-container entry-content-wrapper main_color av-tab-no-transition av-tab-content-auto  av-tab-above-content  avia-builder-el-13  el_after_av_one_full  avia-builder-el-last  tab-section-not-first container_wrap sidebar_right'  ><div class='av-tab-section-outer-container av-ldeu528-7cbcf0099d1f8b493cf1fa596c0e5cbb'><div class='av-tab-section-tab-title-container avia-tab-title-padding-default av-custom-tab-color' role='tablist'><a href='#drum-chokes' data-av-tab-section-title='1' class='av-section-tab-title av-active-tab-title no-scroll av-5jp068-1267f850d2e3f71f87282bd18b6e2004 av-tab-no-icon av-tab-no-image' role='tab' tabindex='0' aria-controls='av-tab-section-1-1'><span class='av-outer-tab-title'><span class='av-inner-tab-title'>Drum chokes<\/span><\/span><span class=\"av-tab-arrow-container\"><span><\/span><\/span><\/a><a href='#iron-power-chokes' data-av-tab-section-title='2' class='av-section-tab-title  av-12sta80-cd05af50a27f290c483fd5f328179f74 av-tab-no-icon av-tab-no-image' role='tab' tabindex='0' aria-controls='av-tab-section-1-2'><span class='av-outer-tab-title'><span class='av-inner-tab-title'>Iron-power chokes<\/span><\/span><span class=\"av-tab-arrow-container\"><span><\/span><\/span><\/a><a href='#ferrite-chokes' data-av-tab-section-title='3' class='av-section-tab-title  av-r98pz4-620650bead5d9fbc035210dafdfa5613 av-tab-no-icon av-tab-no-image' role='tab' tabindex='0' aria-controls='av-tab-section-1-3'><span class='av-outer-tab-title'><span class='av-inner-tab-title'>Ferrite chokes<\/span><\/span><span class=\"av-tab-arrow-container\"><span><\/span><\/span><\/a><a href='#alloy-metal-chokes' data-av-tab-section-title='4' class='av-section-tab-title  av-12otn8ow-5b996fed02002d1bd029869f01f9561e av-tab-no-icon av-tab-no-image' role='tab' tabindex='0' aria-controls='av-tab-section-1-4'><span class='av-outer-tab-title'><span class='av-inner-tab-title'>Alloy metal chokes<\/span><\/span><span class=\"av-tab-arrow-container\"><span><\/span><\/span><\/a><\/div><div class='avia-slideshow-arrows av-tabsection-arrow' ><a href='#prev' class='prev-slide av_prev_tab_section av-tab-section-slide avia-svg-icon avia-font-svg_entypo-fontello' data-av_svg_icon='left-open-big' data-av_iconset='svg_entypo-fontello' tabindex='-1' title=\"\u4e0a\u4e00\u9875\"><svg version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"15\" height=\"32\" viewbox=\"0 0 15 32\" preserveaspectratio=\"xMidYMid meet\" aria-labelledby='av-svg-title-6' aria-describedby='av-svg-desc-6' role=\"graphics-symbol\" aria-hidden=\"true\">\n<title id='av-svg-title-6'>\u4e0a\u4e00\u9875<\/title>\n<desc id='av-svg-desc-6'>\u4e0a\u4e00\u9875<\/desc>\n<path d=\"M14.464 27.84q0.832 0.832 0 1.536-0.832 0.832-1.536 0l-12.544-12.608q-0.768-0.768 0-1.6l12.544-12.608q0.704-0.832 1.536 0 0.832 0.704 0 1.536l-11.456 11.904z\"><\/path>\n<\/svg><span class='avia_hidden_link_text'>\u4e0a\u4e00\u9875<\/span><\/a><a href='#next' class='next-slide av_next_tab_section av-tab-section-slide avia-svg-icon avia-font-svg_entypo-fontello' data-av_svg_icon='right-open-big' data-av_iconset='svg_entypo-fontello' tabindex='-1' title=\"\u4e0b\u4e00\u9875\"><svg version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"15\" height=\"32\" viewbox=\"0 0 15 32\" preserveaspectratio=\"xMidYMid meet\" aria-labelledby='av-svg-title-7' aria-describedby='av-svg-desc-7' role=\"graphics-symbol\" aria-hidden=\"true\">\n<title id='av-svg-title-7'>\u4e0b\u4e00\u9875<\/title>\n<desc id='av-svg-desc-7'>\u4e0b\u4e00\u9875<\/desc>\n<path d=\"M0.416 27.84l11.456-11.84-11.456-11.904q-0.832-0.832 0-1.536 0.832-0.832 1.536 0l12.544 12.608q0.768 0.832 0 1.6l-12.544 12.608q-0.704 0.832-1.536 0-0.832-0.704 0-1.536z\"><\/path>\n<\/svg><span class='avia_hidden_link_text'>\u4e0b\u4e00\u9875<\/span><\/a><\/div><div class='av-tab-section-inner-container avia-section-default' style='width:400vw; left:0%;'><span class=\"av_prev_tab_section av_tab_navigation\"><\/span><span class=\"av_next_tab_section av_tab_navigation\"><\/span>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-5jp068-1267f850d2e3f71f87282bd18b6e2004\">\n.av-layout-tab.av-5jp068-1267f850d2e3f71f87282bd18b6e2004{\nvertical-align:top;\n}\n<\/style>\n<div id='av-tab-section-1-1' class='av-layout-tab av-5jp068-1267f850d2e3f71f87282bd18b6e2004 av-animation-delay-container  avia-builder-el-14  el_before_av_tab_sub_section  avia-builder-el-first  av-active-tab-content __av_init_open' data-av-deeplink-tabs=\"\" data-av-tab-section-content=\"1\" data-tab-section-id=\"drum-chokes\"><div class=\"av-layout-tab-inner\"><div class=\"container\"><p><div  class='flex_column av-6uoiqgcg-48161f2a6470e4238569873cfcd3f370 av_four_fifth  avia-builder-el-15  el_before_av_one_fifth  avia-builder-el-first  first flex_column_div'     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-6tuida0w-c229e2639be8a273b31b04aaad2e6534\">\nbody .av-special-heading.av-6tuida0w-c229e2639be8a273b31b04aaad2e6534 .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-6tuida0w-c229e2639be8a273b31b04aaad2e6534 .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-6tuida0w-c229e2639be8a273b31b04aaad2e6534 av-special-heading-h3  avia-builder-el-16  avia-builder-el-no-sibling'><h3 class='av-special-heading-tag'  itemprop=\"headline\"  >OWPK0406 &#8211; 1618T and OWDR654 &#8211; 114T series<\/h3><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div><\/div><div  class='flex_column av-okfwi1s-89885120d904f850322365135d940625 av_one_fifth  avia-builder-el-17  el_after_av_four_fifth  el_before_av_table  flex_column_div'     ><div  class='avia-button-wrap av-6t151ktc-55ad9475e0476acb9f96f65c31280f5a-wrap avia-button-right  avia-builder-el-18  avia-builder-el-no-sibling  button-front-2'>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-6t151ktc-55ad9475e0476acb9f96f65c31280f5a\">\n#top #wrap_all .avia-button.av-6t151ktc-55ad9475e0476acb9f96f65c31280f5a{\ncolor:#bf4542;\ntransition:all 0.4s ease-in-out;\nmargin:0 0 10px 0;\n}\n#top #wrap_all .avia-button.av-6t151ktc-55ad9475e0476acb9f96f65c31280f5a:hover{\nbackground-color:#ffffff;\ncolor:white;\ntransition:all 0.4s ease-in-out;\n}\n#top #wrap_all .avia-button.av-6t151ktc-55ad9475e0476acb9f96f65c31280f5a .avia-svg-icon svg:first-child{\nfill:#bf4542;\nstroke:#bf4542;\n}\n#top #wrap_all .avia-button.av-6t151ktc-55ad9475e0476acb9f96f65c31280f5a:hover .avia-svg-icon svg:first-child{\nfill:white;\nstroke:white;\n}\n<\/style>\n<a href='https:\/\/owolff.com\/wp-content\/uploads\/2025\/12\/OWPKOWDR-series-datasheet_-Drum-Core-type-_2025.5.pdf'  class='avia-button av-6t151ktc-55ad9475e0476acb9f96f65c31280f5a av-link-btn avia-icon_select-yes-left-icon avia-size-large avia-position-right avia-color-light'   aria-label=\"Series spec\"><span class='avia_button_icon avia_button_icon_left avia-svg-icon avia-font-svg_entypo-fontello' data-av_svg_icon='doc-text' data-av_iconset='svg_entypo-fontello'><svg version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"22\" height=\"32\" viewbox=\"0 0 22 32\" preserveaspectratio=\"xMidYMid meet\" aria-labelledby='av-svg-title-1' aria-describedby='av-svg-desc-1' role=\"graphics-symbol\">\n<title id='av-svg-title-1'>Doc-text<\/title>\n<desc id='av-svg-desc-1'>Doc-text<\/desc>\n<path d=\"M6.784 17.344v-2.88h8.96v2.88h-8.96zM19.2 1.6q1.344 0 2.272 0.928t0.928 2.272v22.4q0 1.28-0.928 2.24t-2.272 0.96h-16q-1.28 0-2.24-0.96t-0.96-2.24v-22.4q0-1.344 0.96-2.272t2.24-0.928h16zM19.2 27.2v-22.4h-16v22.4h16zM15.68 8.256v2.816h-8.96v-2.816h8.96zM15.68 20.8v2.816h-8.96v-2.816h8.96z\"><\/path>\n<\/svg><\/span><span class='avia_iconbox_title' >Series spec<\/span><\/a><\/div><\/div><div class='avia-data-table-wrap av-6sovoy2o-514f3cf5e77594bfdc24100fdb04dc54 avia_responsive_table avia-table-1'><table  class='avia-table avia-data-table avia_pricing_default  avia-builder-el-19  el_after_av_one_fifth  avia-builder-el-last'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/Table\" ><tbody><tr class='avia-heading-row'><th class=''>Series ID<\/th><th class=''>A(mm) \u00b10.5<\/th><th class=''>B(mm) \u00b10.5<\/th><th class=''>C(mm) \u00b10.1<\/th><th class=''>Inductance (UH)<\/th><th class=''>Test condition<\/th><th class=''>DCR Max (Ohm)<\/th><th class=''>Irms (A) Typ.<\/th><th class=''>SRF (MHz) Ref.<\/th><\/tr><tr class=''><td class=''>OWPK0406<\/td><td class=''>4<\/td><td class=''>6<\/td><td class=''>5<\/td><td class=''>1.0 &#8211; 1000<\/td><td class=''>1KHz 0.25V<\/td><td class=''>0.03 \u2013 8.9<\/td><td class=''>0.12-3.0<\/td><td class=''>1.5-10<\/td><\/tr><tr class=''><td class=''>OWPK0406T<\/td><td class=''>5.5<\/td><td class=''>7.5<\/td><td class=''>5<\/td><td class=''>1.0 &#8211; 1000<\/td><td class=''>1KHz 0.25V<\/td><td class=''>0.03 \u2013 8.9<\/td><td class=''>0.12-3.0<\/td><td class=''>1.5-10<\/td><\/tr><tr class=''><td class=''>OWPK0608<\/td><td class=''>6<\/td><td class=''>8<\/td><td class=''>5<\/td><td class=''>1.0 &#8211; 1000<\/td><td class=''>1KHz 0.25V<\/td><td class=''>0.015 -3.3<\/td><td class=''>0.015 -3.3<\/td><td class=''>1.5-10<\/td><\/tr><tr class=''><td class=''>OWPK0608T<\/td><td class=''>7.5<\/td><td class=''>9.5<\/td><td class=''>5<\/td><td class=''>1.0 &#8211; 1000<\/td><td class=''>1KHz 0.25V<\/td><td class=''>0.015 -3.3<\/td><td class=''>0.015 -3.3<\/td><td class=''>1.5-10<\/td><\/tr><tr class=''><td class=''>OWPK0810<\/td><td class=''>8<\/td><td class=''>10<\/td><td class=''>5<\/td><td class=''>1.0 &#8211; 1000<\/td><td class=''>1KHz 0.25V<\/td><td class=''>0.015 -1.8<\/td><td class=''>0.27-4.5<\/td><td class=''>1.5-10<\/td><\/tr><tr class=''><td class=''>OWPK0810T<\/td><td class=''>9.5<\/td><td class=''>11.5<\/td><td class=''>5<\/td><td class=''>1.0 &#8211; 1000<\/td><td class=''>1KHz 0.25V<\/td><td class=''>0.015 -1.8<\/td><td class=''>0.27-4.5<\/td><td class=''>1.5-10<\/td><\/tr><tr class=''><td class=''>OWPK0912<\/td><td class=''>9<\/td><td class=''>12<\/td><td class=''>5<\/td><td class=''>1.0 &#8211; 1000<\/td><td class=''>1KHz 0.25V<\/td><td class=''>0.015 \u2013 1.82<\/td><td class=''>0.3-5.0<\/td><td class=''>1.5-10<\/td><\/tr><tr class=''><td class=''>OWPK0912T<\/td><td class=''>10.5<\/td><td class=''>13.5<\/td><td class=''>5<\/td><td class=''>1.0 &#8211; 1000<\/td><td class=''>1KHz 0.25V<\/td><td class=''>0.015 \u2013 1.82<\/td><td class=''>0.3-5.0<\/td><td class=''>1.5-10<\/td><\/tr><tr class=''><td class=''>OWPK1012<\/td><td class=''>10<\/td><td class=''>12<\/td><td class=''>5<\/td><td class=''>1.0 &#8211; 1000<\/td><td class=''>1KHz 0.25V<\/td><td class=''>0.01 \u2013 1.39<\/td><td class=''>0.5-6.0<\/td><td class=''>1.5-10<\/td><\/tr><tr class=''><td class=''>OWPK1012T<\/td><td class=''>11.5<\/td><td class=''>13.5<\/td><td class=''>5<\/td><td class=''>1.0 &#8211; 1000<\/td><td class=''>1KHz 0.25V<\/td><td class=''>0.01 \u2013 1.39<\/td><td class=''>0.5-6.0<\/td><td class=''>1.5-10<\/td><\/tr><tr class=''><td class=''>OWPK1016<\/td><td class=''>10<\/td><td class=''>16<\/td><td class=''>5<\/td><td class=''>1.0 &#8211; 1000<\/td><td class=''>1KHz 0.25V<\/td><td class=''>0.01 \u2013 1.2<\/td><td class=''>0.8-9.0<\/td><td class=''>1.5-10<\/td><\/tr><tr class=''><td class=''>OWPK1016T<\/td><td class=''>11.5<\/td><td class=''>17.5<\/td><td class=''>5<\/td><td class=''>1.0 &#8211; 1000<\/td><td class=''>1KHz 0.25V<\/td><td class=''>0.01 \u2013 1.2<\/td><td class=''>0.8-9.0<\/td><td class=''>1.5-10<\/td><\/tr><tr class=''><td class=''>OWPK1216<\/td><td class=''>12<\/td><td class=''>16<\/td><td class=''>5<\/td><td class=''>22-10000<\/td><td class=''>1KHz 0.25V<\/td><td class=''>0.034 \u2013 11.7<\/td><td class=''>0.1-9.0<\/td><td class=''>1.5-10<\/td><\/tr><tr class=''><td class=''>OWPK1216T<\/td><td class=''>13.5<\/td><td class=''>17.5<\/td><td class=''>5<\/td><td class=''>22-10000<\/td><td class=''>1KHz 0.25V<\/td><td class=''>0.034 \u2013 11.7<\/td><td class=''>0.1-9.0<\/td><td class=''>1.5-10<\/td><\/tr><tr class=''><td class=''>OWPK1415<\/td><td class=''>14<\/td><td class=''>15<\/td><td class=''>5<\/td><td class=''>22-10000<\/td><td class=''>1KHz 0.25V<\/td><td class=''>0.024 \u2013 7.15<\/td><td class=''>0.13-6.0<\/td><td class=''>1.5-10<\/td><\/tr><tr class=''><td class=''>OWPK1415T<\/td><td class=''>15.5<\/td><td class=''>16.5<\/td><td class=''>5<\/td><td class=''>22-10000<\/td><td class=''>1KHz 0.25V<\/td><td class=''>0.024 \u2013 7.15<\/td><td class=''>0.13-6.0<\/td><td class=''>1.5-10<\/td><\/tr><tr class=''><td class=''>OWPK1419<\/td><td class=''>14<\/td><td class=''>19<\/td><td class=''>5<\/td><td class=''>22-10000<\/td><td class=''>1KHz 0.25V<\/td><td class=''>0.023 \u2013 7.92<\/td><td class=''>0.14-10<\/td><td class=''>1.5-10<\/td><\/tr><tr class=''><td class=''>OWPK1419T<\/td><td class=''>15.5<\/td><td class=''>20.5<\/td><td class=''>5<\/td><td class=''>22-10000<\/td><td class=''>1KHz 0.25V<\/td><td class=''>0.023 \u2013 7.92<\/td><td class=''>0.14-10<\/td><td class=''>1.5-10<\/td><\/tr><tr class=''><td class=''>OWPK1618<\/td><td class=''>16<\/td><td class=''>18<\/td><td class=''>5<\/td><td class=''>22-10000<\/td><td class=''>1KHz 0.25V<\/td><td class=''>0.03 \u2013 8.4<\/td><td class=''>0.14-10<\/td><td class=''>1.5-10<\/td><\/tr><tr class=''><td class=''>OWPK1618T<\/td><td class=''>17.5<\/td><td class=''>19.5<\/td><td class=''>5<\/td><td class=''>22-10000<\/td><td class=''>1KHz 0.25V<\/td><td class=''>0.03 \u2013 8.4<\/td><td class=''>0.14-10<\/td><td class=''>1.5-10<\/td><\/tr><tr class=''><td class=''>OWDR654<\/td><td class=''>6<\/td><td class=''>5<\/td><td class=''>4<\/td><td class=''>22-10000<\/td><td class=''>1KHz 0.25V<\/td><td class=''>0.18-7.06<\/td><td class=''>0.13-0.9<\/td><td class=''>0.5-10<\/td><\/tr><tr class=''><td class=''>OWDR654T<\/td><td class=''>7.5<\/td><td class=''>6<\/td><td class=''>4<\/td><td class=''>22-10000<\/td><td class=''>1KHz 0.25V<\/td><td class=''>0.18-7.06<\/td><td class=''>0.13-0.9<\/td><td class=''>0.5-10<\/td><\/tr><tr class=''><td class=''>OWDR664<\/td><td class=''>6<\/td><td class=''>6.5<\/td><td class=''>4<\/td><td class=''>22-10000<\/td><td class=''>1KHz 0.25V<\/td><td class=''>0.11-4.45<\/td><td class=''>0.19-1.27<\/td><td class=''>0.5-10<\/td><\/tr><tr class=''><td class=''>OWDR664T<\/td><td class=''>7.5<\/td><td class=''>7.5<\/td><td class=''>4<\/td><td class=''>22-10000<\/td><td class=''>1KHz 0.25V<\/td><td class=''>0.11-4.45<\/td><td class=''>0.19-1.27<\/td><td class=''>0.5-10<\/td><\/tr><tr class=''><td class=''>OWDR855<\/td><td class=''>7.8<\/td><td class=''>5.5<\/td><td class=''>5<\/td><td class=''>10 &#8211; 10000<\/td><td class=''>1KHz 0.25V<\/td><td class=''>0.07-55.7<\/td><td class=''>0.081-2.5<\/td><td class=''>0.5-10<\/td><\/tr><tr class=''><td class=''>OWDR855T<\/td><td class=''>9.0<\/td><td class=''>6.5<\/td><td class=''>5<\/td><td class=''>10 &#8211; 10000<\/td><td class=''>1KHz 0.25V<\/td><td class=''>0.07-55.7<\/td><td class=''>0.081-2.5<\/td><td class=''>0.5-10<\/td><\/tr><tr class=''><td class=''>OWDR875<\/td><td class=''>7.8<\/td><td class=''>9.5<\/td><td class=''>5<\/td><td class=''>10 &#8211; 10000<\/td><td class=''>1KHz 0.25V<\/td><td class=''>0.05-33.0<\/td><td class=''>0.084-2.9<\/td><td class=''>0.5-10<\/td><\/tr><tr class=''><td class=''>OWDR875T<\/td><td class=''>9.0<\/td><td class=''>8.5<\/td><td class=''>5<\/td><td class=''>10 &#8211; 10000<\/td><td class=''>1KHz 0.25V<\/td><td class=''>0.05-33.0<\/td><td class=''>0.084-2.9<\/td><td class=''>0.5-10<\/td><\/tr><tr class=''><td class=''>OWDR895<\/td><td class=''>7.8<\/td><td class=''>9.5<\/td><td class=''>5<\/td><td class=''>10 &#8211; 10000<\/td><td class=''>1KHz 0.25V<\/td><td class=''>0.04-96.4<\/td><td class=''>0.038-2.6<\/td><td class=''>0.5-10<\/td><\/tr><tr class=''><td class=''>OWDR895T<\/td><td class=''>9.0<\/td><td class=''>10.5<\/td><td class=''>5<\/td><td class=''>10 &#8211; 10000<\/td><td class=''>1KHz 0.25V<\/td><td class=''>0.04-96.4<\/td><td class=''>0.038-2.6<\/td><td class=''>0.5-10<\/td><\/tr><tr class=''><td class=''>OWDR114<\/td><td class=''>10<\/td><td class=''>14.4<\/td><td class=''>5<\/td><td class=''>10 &#8211; 10000<\/td><td class=''>1KHz 0.25V<\/td><td class=''>0.026-58<\/td><td class=''>0.026-58<\/td><td class=''>0.5-10<\/td><\/tr><tr class=''><td class=''>OWDR114T<\/td><td class=''>11.5<\/td><td class=''>15.5<\/td><td class=''>5<\/td><td class=''>10 &#8211; 10000<\/td><td class=''>1KHz 0.25V<\/td><td class=''>0.026-58<\/td><td class=''>0.026-58<\/td><td class=''>0.5-10<\/td><\/tr><\/tbody><\/table><\/div><style type='text\/css'>.avia-table-1 td:nth-of-type(1):before { content: 'Series ID'; } .avia-table-1 td:nth-of-type(2):before { content: 'A(mm) \u00b10.5'; } .avia-table-1 td:nth-of-type(3):before { content: 'B(mm) \u00b10.5'; } .avia-table-1 td:nth-of-type(4):before { content: 'C(mm) \u00b10.1'; } .avia-table-1 td:nth-of-type(5):before { content: 'Inductance (UH)'; } .avia-table-1 td:nth-of-type(6):before { content: 'Test condition'; } .avia-table-1 td:nth-of-type(7):before { content: 'DCR Max (Ohm)'; } .avia-table-1 td:nth-of-type(8):before { content: 'Irms (A) Typ.'; } .avia-table-1 td:nth-of-type(9):before { content: 'SRF (MHz) Ref.'; } <\/style><\/p>\n<\/div><\/div><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-12sta80-cd05af50a27f290c483fd5f328179f74\">\n.av-layout-tab.av-12sta80-cd05af50a27f290c483fd5f328179f74{\nvertical-align:top;\n}\n<\/style>\n<div id='av-tab-section-1-2' class='av-layout-tab av-12sta80-cd05af50a27f290c483fd5f328179f74 av-animation-delay-container  avia-builder-el-20  el_after_av_tab_sub_section  el_before_av_tab_sub_section' data-av-deeplink-tabs=\"\" data-av-tab-section-content=\"2\" data-tab-section-id=\"iron-power-chokes\"><div class=\"av-layout-tab-inner\"><div class=\"container\"><p><div  class='flex_column av-2kq73dgg-799f3b4754e63a99322336ebcbf53bc3 av_four_fifth  avia-builder-el-21  el_before_av_one_fifth  avia-builder-el-first  first flex_column_div'     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2k7d0slc-849cd802b9b701bf58ce1ecbf75da049\">\nbody .av-special-heading.av-2k7d0slc-849cd802b9b701bf58ce1ecbf75da049 .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-2k7d0slc-849cd802b9b701bf58ce1ecbf75da049 .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-2k7d0slc-849cd802b9b701bf58ce1ecbf75da049 av-special-heading-h3  avia-builder-el-22  avia-builder-el-no-sibling'><h3 class='av-special-heading-tag'  itemprop=\"headline\"  >OWTC10652 series<\/h3><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div><\/div><div  class='flex_column av-2jiayxy8-aba6c2a025eb072ad94282828a9df97c av_one_fifth  avia-builder-el-23  el_after_av_four_fifth  el_before_av_table  flex_column_div'     ><div  class='avia-button-wrap av-2ja7y9gg-3ffb9a68f211c661118b043853fb0477-wrap avia-button-right  avia-builder-el-24  avia-builder-el-no-sibling  button-front-2'>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2ja7y9gg-3ffb9a68f211c661118b043853fb0477\">\n#top #wrap_all .avia-button.av-2ja7y9gg-3ffb9a68f211c661118b043853fb0477{\ncolor:#bf4542;\ntransition:all 0.4s ease-in-out;\nmargin:0 0 10px 0;\n}\n#top #wrap_all .avia-button.av-2ja7y9gg-3ffb9a68f211c661118b043853fb0477:hover{\nbackground-color:#ffffff;\ncolor:white;\ntransition:all 0.4s ease-in-out;\n}\n#top #wrap_all .avia-button.av-2ja7y9gg-3ffb9a68f211c661118b043853fb0477 .avia-svg-icon svg:first-child{\nfill:#bf4542;\nstroke:#bf4542;\n}\n#top #wrap_all .avia-button.av-2ja7y9gg-3ffb9a68f211c661118b043853fb0477:hover .avia-svg-icon svg:first-child{\nfill:white;\nstroke:white;\n}\n<\/style>\n<a href='https:\/\/owolff.com\/wp-content\/uploads\/2025\/12\/OWTC10652xI-xxx-series-dat.pdf'  class='avia-button av-2ja7y9gg-3ffb9a68f211c661118b043853fb0477 av-link-btn avia-icon_select-yes-left-icon avia-size-large avia-position-right avia-color-light'   aria-label=\"Series spec\"><span class='avia_button_icon avia_button_icon_left avia-svg-icon avia-font-svg_entypo-fontello' data-av_svg_icon='doc-text' data-av_iconset='svg_entypo-fontello'><svg version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"22\" height=\"32\" viewbox=\"0 0 22 32\" preserveaspectratio=\"xMidYMid meet\" aria-labelledby='av-svg-title-2' aria-describedby='av-svg-desc-2' role=\"graphics-symbol\">\n<title id='av-svg-title-2'>Doc-text<\/title>\n<desc id='av-svg-desc-2'>Doc-text<\/desc>\n<path d=\"M6.784 17.344v-2.88h8.96v2.88h-8.96zM19.2 1.6q1.344 0 2.272 0.928t0.928 2.272v22.4q0 1.28-0.928 2.24t-2.272 0.96h-16q-1.28 0-2.24-0.96t-0.96-2.24v-22.4q0-1.344 0.96-2.272t2.24-0.928h16zM19.2 27.2v-22.4h-16v22.4h16zM15.68 8.256v2.816h-8.96v-2.816h8.96zM15.68 20.8v2.816h-8.96v-2.816h8.96z\"><\/path>\n<\/svg><\/span><span class='avia_iconbox_title' >Series spec<\/span><\/a><\/div><\/div><div class='avia-data-table-wrap av-2iranxxc-641a1ee9527588c9177ff059fa8bf469 avia_responsive_table avia-table-2'><table  class='avia-table avia-data-table avia_pricing_default  avia-builder-el-25  el_after_av_one_fifth  avia-builder-el-last'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/Table\" ><tbody><tr class='avia-heading-row'><th class=''>Series ID<\/th><th class=''>A(mm)<\/th><th class=''>B(mm)<\/th><th class=''>C(mm)<\/th><th class=''>Inductance (UH)<\/th><th class=''>Test condition<\/th><th class=''>DCR Max (Ohm)<\/th><th class=''>Irms (A) Typ.<\/th><th class=''>Inductance Idc Rated<\/th><\/tr><tr class=''><td class=''>OWTC10652VI<\/td><td class=''>32.5 Max.<\/td><td class=''>16.5 Max.<\/td><td class=''>32.5 Max.<\/td><td class=''>10 &#8211; 1000<\/td><td class=''>1KHz,0.25V<\/td><td class=''>5 &#8211; 300<\/td><td class=''>2.4 &#8211; 20<\/td><td class=''>6.7\u00b115% &#8211; 593.6\u00b115%<\/td><\/tr><tr class=''><td class=''>OWTC10652HI<\/td><td class=''>32.5 Max.<\/td><td class=''>16.5 Max.<\/td><td class=''>32.5 Max.<\/td><td class=''>10 &#8211; 1000<\/td><td class=''>1KHz,0.25V<\/td><td class=''>5 &#8211; 300<\/td><td class=''>2.4 &#8211; 20<\/td><td class=''>6.7\u00b115% &#8211; 593.6\u00b115%<\/td><\/tr><\/tbody><\/table><\/div><style type='text\/css'>.avia-table-2 td:nth-of-type(1):before { content: 'Series ID'; } .avia-table-2 td:nth-of-type(2):before { content: 'A(mm)'; } .avia-table-2 td:nth-of-type(3):before { content: 'B(mm)'; } .avia-table-2 td:nth-of-type(4):before { content: 'C(mm)'; } .avia-table-2 td:nth-of-type(5):before { content: 'Inductance (UH)'; } .avia-table-2 td:nth-of-type(6):before { content: 'Test condition'; } .avia-table-2 td:nth-of-type(7):before { content: 'DCR Max (Ohm)'; } .avia-table-2 td:nth-of-type(8):before { content: 'Irms (A) Typ.'; } .avia-table-2 td:nth-of-type(9):before { content: 'Inductance Idc Rated'; } <\/style><\/p>\n<\/div><\/div><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-r98pz4-620650bead5d9fbc035210dafdfa5613\">\n.av-layout-tab.av-r98pz4-620650bead5d9fbc035210dafdfa5613{\nvertical-align:top;\n}\n<\/style>\n<div id='av-tab-section-1-3' class='av-layout-tab av-r98pz4-620650bead5d9fbc035210dafdfa5613 av-animation-delay-container  avia-builder-el-26  el_after_av_tab_sub_section  el_before_av_tab_sub_section' data-av-deeplink-tabs=\"\" data-av-tab-section-content=\"3\" data-tab-section-id=\"ferrite-chokes\"><div class=\"av-layout-tab-inner\"><div class=\"container\"><p><div  class='flex_column av-24dxxjls-8dfe5ac72400b603a5e324599f638016 av_four_fifth  avia-builder-el-27  el_before_av_one_fifth  avia-builder-el-first  first flex_column_div'     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-248e6m5c-1a0ecc72ecddddb4d558058a01669248\">\nbody .av-special-heading.av-248e6m5c-1a0ecc72ecddddb4d558058a01669248 .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-248e6m5c-1a0ecc72ecddddb4d558058a01669248 .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-248e6m5c-1a0ecc72ecddddb4d558058a01669248 av-special-heading-h3  avia-builder-el-28  avia-builder-el-no-sibling'><h3 class='av-special-heading-tag'  itemprop=\"headline\"  >OWTC14807 &#8211; 502030 series<\/h3><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div><\/div><div  class='flex_column av-23kl54u8-3899d5488a6288ca027c4601ca356ece av_one_fifth  avia-builder-el-29  el_after_av_four_fifth  el_before_av_table  flex_column_div'     ><div  class='avia-button-wrap av-23axfzk0-389ba6709c0e6576d0b0c2f9d84830b7-wrap avia-button-right  avia-builder-el-30  avia-builder-el-no-sibling  button-front-2'>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-23axfzk0-389ba6709c0e6576d0b0c2f9d84830b7\">\n#top #wrap_all .avia-button.av-23axfzk0-389ba6709c0e6576d0b0c2f9d84830b7{\ncolor:#bf4542;\ntransition:all 0.4s ease-in-out;\nmargin:0 0 10px 0;\n}\n#top #wrap_all .avia-button.av-23axfzk0-389ba6709c0e6576d0b0c2f9d84830b7:hover{\nbackground-color:#ffffff;\ncolor:white;\ntransition:all 0.4s ease-in-out;\n}\n#top #wrap_all .avia-button.av-23axfzk0-389ba6709c0e6576d0b0c2f9d84830b7 .avia-svg-icon svg:first-child{\nfill:#bf4542;\nstroke:#bf4542;\n}\n#top #wrap_all .avia-button.av-23axfzk0-389ba6709c0e6576d0b0c2f9d84830b7:hover .avia-svg-icon svg:first-child{\nfill:white;\nstroke:white;\n}\n<\/style>\n<a href='https:\/\/owolff.com\/wp-content\/uploads\/2025\/12\/OWTCxxxxxF-xxx-series-datasheet.pdf'  class='avia-button av-23axfzk0-389ba6709c0e6576d0b0c2f9d84830b7 av-link-btn avia-icon_select-yes-left-icon avia-size-large avia-position-right avia-color-light'   aria-label=\"Series spec\"><span class='avia_button_icon avia_button_icon_left avia-svg-icon avia-font-svg_entypo-fontello' data-av_svg_icon='doc-text' data-av_iconset='svg_entypo-fontello'><svg version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"22\" height=\"32\" viewbox=\"0 0 22 32\" preserveaspectratio=\"xMidYMid meet\" aria-labelledby='av-svg-title-3' aria-describedby='av-svg-desc-3' role=\"graphics-symbol\">\n<title id='av-svg-title-3'>Doc-text<\/title>\n<desc id='av-svg-desc-3'>Doc-text<\/desc>\n<path d=\"M6.784 17.344v-2.88h8.96v2.88h-8.96zM19.2 1.6q1.344 0 2.272 0.928t0.928 2.272v22.4q0 1.28-0.928 2.24t-2.272 0.96h-16q-1.28 0-2.24-0.96t-0.96-2.24v-22.4q0-1.344 0.96-2.272t2.24-0.928h16zM19.2 27.2v-22.4h-16v22.4h16zM15.68 8.256v2.816h-8.96v-2.816h8.96zM15.68 20.8v2.816h-8.96v-2.816h8.96z\"><\/path>\n<\/svg><\/span><span class='avia_iconbox_title' >Series spec<\/span><\/a><\/div><\/div><div class='avia-data-table-wrap av-22jh4fcw-c6b5b96d2e6c8996c4031dfca00cb334 avia_responsive_table avia-table-3'><table  class='avia-table avia-data-table avia_pricing_default  avia-builder-el-31  el_after_av_one_fifth  avia-builder-el-last'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/Table\" ><tbody><tr class='avia-heading-row'><th class=''>Series ID<\/th><th class=''>A(mm)<\/th><th class=''>B(mm)<\/th><th class=''>C(mm)<\/th><th class=''>Inductance (UH)<\/th><th class=''>Test condition<\/th><th class=''>DCR Max (Ohm)<\/th><th class=''>Irms (A) Typ.<\/th><th class=''>Wire size (mm)<\/th><th class=''>Turns Ref.<\/th><\/tr><tr class=''><td class=''>OWTC14807<\/td><td class=''>18<\/td><td class=''>7.5<\/td><td class=''>18.0<\/td><td class=''>7.0\u00b120%<\/td><td class=''>1KHz,0.25V<\/td><td class=''>18<\/td><td class=''>6<\/td><td class=''>0.8<\/td><td class=''>20<\/td><\/tr><tr class=''><td class=''>OWTC14905<\/td><td class=''>17.5 &#8211; 15.0<\/td><td class=''>9.6 &#8211; 7.0<\/td><td class=''>17.5 &#8211; 15.0<\/td><td class=''>1.0\u00b120% &#8211; 10.0\u00b120%<\/td><td class=''>1KHz,0.25V<\/td><td class=''>7 &#8211; 35<\/td><td class=''>5 &#8211; 8<\/td><td class=''>0.6 &#8211; 1.0<\/td><td class=''>13 &#8211; 29<\/td><\/tr><tr class=''><td class=''>OWTC18107<\/td><td class=''>23<\/td><td class=''>11<\/td><td class=''>22<\/td><td class=''>2.0\u00b120% &#8211; 15.0\u00b120%<\/td><td class=''>1KHz,0.25V<\/td><td class=''>10 &#8211; 75<\/td><td class=''>2 &#8211; 9<\/td><td class=''>0.6 &#8211; 1.2<\/td><td class=''>18 &#8211; 45<\/td><\/tr><tr class=''><td class=''>OWTC221408<\/td><td class=''>28<\/td><td class=''>12<\/td><td class=''>26<\/td><td class=''>2.0\u00b120% &#8211; 22.0\u00b120%<\/td><td class=''>1KHz,0.25V<\/td><td class=''>6 &#8211; 66<\/td><td class=''>3 &#8211; 20<\/td><td class=''>0.7 &#8211; 1.8<\/td><td class=''>15 &#8211; 51<\/td><\/tr><tr class=''><td class=''>OWTC251513<\/td><td class=''>30<\/td><td class=''>17<\/td><td class=''>32<\/td><td class=''>20.0\u00b120%<\/td><td class=''>1KHz,0.25V<\/td><td class=''>22<\/td><td class=''>10<\/td><td class=''>1.2<\/td><td class=''>34<\/td><\/tr><tr class=''><td class=''>OWTC502030<\/td><td class=''>65<\/td><td class=''>40<\/td><td class=''>65<\/td><td class=''>5.0\u00b120%<\/td><td class=''>1KHz,0.25V<\/td><td class=''>15<\/td><td class=''>60<\/td><td class=''>1.5x4P<\/td><td class=''>28<\/td><\/tr><\/tbody><\/table><\/div><style type='text\/css'>.avia-table-3 td:nth-of-type(1):before { content: 'Series ID'; } .avia-table-3 td:nth-of-type(2):before { content: 'A(mm)'; } .avia-table-3 td:nth-of-type(3):before { content: 'B(mm)'; } .avia-table-3 td:nth-of-type(4):before { content: 'C(mm)'; } .avia-table-3 td:nth-of-type(5):before { content: 'Inductance (UH)'; } .avia-table-3 td:nth-of-type(6):before { content: 'Test condition'; } .avia-table-3 td:nth-of-type(7):before { content: 'DCR Max (Ohm)'; } .avia-table-3 td:nth-of-type(8):before { content: 'Irms (A) Typ.'; } .avia-table-3 td:nth-of-type(9):before { content: 'Wire size (mm)'; } .avia-table-3 td:nth-of-type(10):before { content: 'Turns Ref.'; } <\/style><\/p>\n<\/div><\/div><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-12otn8ow-5b996fed02002d1bd029869f01f9561e\">\n.av-layout-tab.av-12otn8ow-5b996fed02002d1bd029869f01f9561e{\nvertical-align:top;\n}\n<\/style>\n<div id='av-tab-section-1-4' class='av-layout-tab av-12otn8ow-5b996fed02002d1bd029869f01f9561e av-animation-delay-container  avia-builder-el-32  el_after_av_tab_sub_section  avia-builder-el-last' data-av-deeplink-tabs=\"\" data-av-tab-section-content=\"4\" data-tab-section-id=\"alloy-metal-chokes\"><div class=\"av-layout-tab-inner\"><div class=\"container\"><p><div  class='flex_column av-12gg36sg-d85cca8b615110e6daf75c4daaf01288 av_four_fifth  avia-builder-el-33  el_before_av_one_fifth  avia-builder-el-first  first flex_column_div'     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-11xgjf5s-b27bc6174674945646331a46cdc3a104\">\nbody .av-special-heading.av-11xgjf5s-b27bc6174674945646331a46cdc3a104 .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-11xgjf5s-b27bc6174674945646331a46cdc3a104 .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-11xgjf5s-b27bc6174674945646331a46cdc3a104 av-special-heading-h3  avia-builder-el-34  avia-builder-el-no-sibling'><h3 class='av-special-heading-tag'  itemprop=\"headline\"  >OWTC157060 &#8211; 157125VS series<\/h3><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div><\/div><div  class='flex_column av-1199zef4-9eef46eaad98990cd8e21ab51d34ea23 av_one_fifth  avia-builder-el-35  el_after_av_four_fifth  el_before_av_table  flex_column_div'     ><div  class='avia-button-wrap av-1161rl4w-1dada50a0f85ef5713c78e111847da5b-wrap avia-button-right  avia-builder-el-36  avia-builder-el-no-sibling  button-front-2'>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1161rl4w-1dada50a0f85ef5713c78e111847da5b\">\n#top #wrap_all .avia-button.av-1161rl4w-1dada50a0f85ef5713c78e111847da5b{\ncolor:#bf4542;\ntransition:all 0.4s ease-in-out;\nmargin:0 0 10px 0;\n}\n#top #wrap_all .avia-button.av-1161rl4w-1dada50a0f85ef5713c78e111847da5b:hover{\nbackground-color:#ffffff;\ncolor:white;\ntransition:all 0.4s ease-in-out;\n}\n#top #wrap_all .avia-button.av-1161rl4w-1dada50a0f85ef5713c78e111847da5b .avia-svg-icon svg:first-child{\nfill:#bf4542;\nstroke:#bf4542;\n}\n#top #wrap_all .avia-button.av-1161rl4w-1dada50a0f85ef5713c78e111847da5b:hover .avia-svg-icon svg:first-child{\nfill:white;\nstroke:white;\n}\n<\/style>\n<a href='https:\/\/owolff.com\/wp-content\/uploads\/2025\/12\/OWTC151.pdf'  class='avia-button av-1161rl4w-1dada50a0f85ef5713c78e111847da5b av-link-btn avia-icon_select-yes-left-icon avia-size-large avia-position-right avia-color-light'   aria-label=\"Series spec\"><span class='avia_button_icon avia_button_icon_left avia-svg-icon avia-font-svg_entypo-fontello' data-av_svg_icon='doc-text' data-av_iconset='svg_entypo-fontello'><svg version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"22\" height=\"32\" viewbox=\"0 0 22 32\" preserveaspectratio=\"xMidYMid meet\" aria-labelledby='av-svg-title-4' aria-describedby='av-svg-desc-4' role=\"graphics-symbol\">\n<title id='av-svg-title-4'>Doc-text<\/title>\n<desc id='av-svg-desc-4'>Doc-text<\/desc>\n<path d=\"M6.784 17.344v-2.88h8.96v2.88h-8.96zM19.2 1.6q1.344 0 2.272 0.928t0.928 2.272v22.4q0 1.28-0.928 2.24t-2.272 0.96h-16q-1.28 0-2.24-0.96t-0.96-2.24v-22.4q0-1.344 0.96-2.272t2.24-0.928h16zM19.2 27.2v-22.4h-16v22.4h16zM15.68 8.256v2.816h-8.96v-2.816h8.96zM15.68 20.8v2.816h-8.96v-2.816h8.96z\"><\/path>\n<\/svg><\/span><span class='avia_iconbox_title' >Series spec<\/span><\/a><\/div><\/div><div class='avia-data-table-wrap av-hfeli3k-ed41b39296021715734d4da6e02481d9 avia_responsive_table avia-table-4'><table  class='avia-table avia-data-table avia_pricing_default  avia-builder-el-37  el_after_av_one_fifth  el_before_av_hr'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/Table\" ><tbody><tr class='avia-heading-row'><th class=''>Series ID<\/th><th class=''>A(mm)<\/th><th class=''>B(mm)<\/th><th class=''>C(mm)<\/th><th class=''>Inductance (UH)<\/th><th class=''>Test condition<\/th><th class=''>DCR Max (Ohm)<\/th><th class=''>Irms (A) Typ.<\/th><th class=''>Isat (A) L down \u226440%<\/th><th class=''>Wire size (mm)<\/th><th class=''>Turns<\/th><\/tr><tr class=''><td class=''>OWTC157060VS<\/td><td class=''>46.0 Max.<\/td><td class=''>23.0 Max<\/td><td class=''>48.0 Max.<\/td><td class=''>10\u00b18% &#8211; 500\u00b18%<\/td><td class=''>10KHz,1.0V<\/td><td class=''>1.6 &#8211; 47<\/td><td class=''>10 &#8211; 50<\/td><td class=''>12.2 &#8211; 85.0<\/td><td class=''>1.4 &#8211; 1.8x3P<\/td><td class=''>11 &#8211; 79<\/td><\/tr><tr class=''><td class=''>OWTC157125VS<\/td><td class=''>46.0 Max.<\/td><td class=''>23.0 Max<\/td><td class=''>48.0 Max.<\/td><td class=''>150\u00b18% &#8211; 3000\u00b18%<\/td><td class=''>10KHz,1.0V<\/td><td class=''>9.0 &#8211; 245<\/td><td class=''>3 &#8211; 20<\/td><td class=''>5-5 &#8211; 24<\/td><td class=''>0.8 &#8211; 2.0<\/td><td class=''>30 &#8211; 135<\/td><\/tr><\/tbody><\/table><\/div><style type='text\/css'>.avia-table-4 td:nth-of-type(1):before { content: 'Series ID'; } .avia-table-4 td:nth-of-type(2):before { content: 'A(mm)'; } .avia-table-4 td:nth-of-type(3):before { content: 'B(mm)'; } .avia-table-4 td:nth-of-type(4):before { content: 'C(mm)'; } .avia-table-4 td:nth-of-type(5):before { content: 'Inductance (UH)'; } .avia-table-4 td:nth-of-type(6):before { content: 'Test condition'; } .avia-table-4 td:nth-of-type(7):before { content: 'DCR Max (Ohm)'; } .avia-table-4 td:nth-of-type(8):before { content: 'Irms (A) Typ.'; } .avia-table-4 td:nth-of-type(9):before { content: 'Isat (A) L down \u226440%'; } .avia-table-4 td:nth-of-type(10):before { content: 'Wire size (mm)'; } .avia-table-4 td:nth-of-type(11):before { content: 'Turns'; } <\/style><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-jlxm1ts-e89dab555dc1abde0ca1d52ed96df1da\">\n#top .hr.av-jlxm1ts-e89dab555dc1abde0ca1d52ed96df1da{\nmargin-bottom:10px;\n}\n.hr.av-jlxm1ts-e89dab555dc1abde0ca1d52ed96df1da .hr-inner{\nwidth:100%;\nborder-color:#dbdbdb;\n}\n<\/style>\n<div  class='hr av-jlxm1ts-e89dab555dc1abde0ca1d52ed96df1da hr-custom  avia-builder-el-38  el_after_av_table  el_before_av_four_fifth  hr-center hr-icon-no'><span class='hr-inner inner-border-av-border-thin'><span class=\"hr-inner-style\"><\/span><\/span><\/div><br \/>\n<div  class='flex_column av-j3j7668-4362027413c900a0b8b1d580266704bd av_four_fifth  avia-builder-el-39  el_after_av_hr  el_before_av_one_fifth  first flex_column_div'     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1un6oao-42c87c64825a980af8b95003a952892f\">\nbody .av-special-heading.av-1un6oao-42c87c64825a980af8b95003a952892f .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-1un6oao-42c87c64825a980af8b95003a952892f .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-1un6oao-42c87c64825a980af8b95003a952892f av-special-heading-h3  avia-builder-el-40  avia-builder-el-no-sibling'><h3 class='av-special-heading-tag'  itemprop=\"headline\"  >OWTC226060 &#8211; 226026HSF series<\/h3><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div><\/div><div  class='flex_column av-ice0ezk-b3cf1d36ce55296420e7592551042aa4 av_one_fifth  avia-builder-el-41  el_after_av_four_fifth  el_before_av_table  flex_column_div'     ><div  class='avia-button-wrap av-hqu0140-256b04a05f95fd48622cfb92618fb479-wrap avia-button-right  avia-builder-el-42  avia-builder-el-no-sibling  button-front-2'>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-hqu0140-256b04a05f95fd48622cfb92618fb479\">\n#top #wrap_all .avia-button.av-hqu0140-256b04a05f95fd48622cfb92618fb479{\ncolor:#bf4542;\ntransition:all 0.4s ease-in-out;\nmargin:0 0 10px 0;\n}\n#top #wrap_all .avia-button.av-hqu0140-256b04a05f95fd48622cfb92618fb479:hover{\nbackground-color:#ffffff;\ncolor:white;\ntransition:all 0.4s ease-in-out;\n}\n#top #wrap_all .avia-button.av-hqu0140-256b04a05f95fd48622cfb92618fb479 .avia-svg-icon svg:first-child{\nfill:#bf4542;\nstroke:#bf4542;\n}\n#top #wrap_all .avia-button.av-hqu0140-256b04a05f95fd48622cfb92618fb479:hover .avia-svg-icon svg:first-child{\nfill:white;\nstroke:white;\n}\n<\/style>\n<a href='https:\/\/owolff.com\/wp-content\/uploads\/2025\/12\/OWTC221.pdf'  class='avia-button av-hqu0140-256b04a05f95fd48622cfb92618fb479 av-link-btn avia-icon_select-yes-left-icon avia-size-large avia-position-right avia-color-light'   aria-label=\"Series spec\"><span class='avia_button_icon avia_button_icon_left avia-svg-icon avia-font-svg_entypo-fontello' data-av_svg_icon='doc-text' data-av_iconset='svg_entypo-fontello'><svg version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"22\" height=\"32\" viewbox=\"0 0 22 32\" preserveaspectratio=\"xMidYMid meet\" aria-labelledby='av-svg-title-5' aria-describedby='av-svg-desc-5' role=\"graphics-symbol\">\n<title id='av-svg-title-5'>Doc-text<\/title>\n<desc id='av-svg-desc-5'>Doc-text<\/desc>\n<path d=\"M6.784 17.344v-2.88h8.96v2.88h-8.96zM19.2 1.6q1.344 0 2.272 0.928t0.928 2.272v22.4q0 1.28-0.928 2.24t-2.272 0.96h-16q-1.28 0-2.24-0.96t-0.96-2.24v-22.4q0-1.344 0.96-2.272t2.24-0.928h16zM19.2 27.2v-22.4h-16v22.4h16zM15.68 8.256v2.816h-8.96v-2.816h8.96zM15.68 20.8v2.816h-8.96v-2.816h8.96z\"><\/path>\n<\/svg><\/span><span class='avia_iconbox_title' >Series spec<\/span><\/a><\/div><\/div><div class='avia-data-table-wrap av-10drsn0g-3c32278d5f82b8eb6314201d888f07e3 avia_responsive_table avia-table-5'><table  class='avia-table avia-data-table avia_pricing_default  avia-builder-el-43  el_after_av_one_fifth  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class=''>0.033\u00b110% &#8211; 0.15\u00b110%<\/td><td class=''>10KHz,1.0V<\/td><td class=''>2.6 &#8211; 11<\/td><td class=''>40 &#8211; 80<\/td><td class=''>150 &#8211; 290<\/td><td class=''>2.0x2P &#8211; 2.0x4P<\/td><td class=''>17 &#8211; 36<\/td><\/tr><\/tbody><\/table><\/div><style type='text\/css'>.avia-table-5 td:nth-of-type(1):before { content: 'Series ID'; } .avia-table-5 td:nth-of-type(2):before { content: 'A(mm)'; } .avia-table-5 td:nth-of-type(3):before { content: 'B(mm)'; } .avia-table-5 td:nth-of-type(4):before { content: 'C(mm)'; } .avia-table-5 td:nth-of-type(5):before { content: 'Inductance (UH)'; } .avia-table-5 td:nth-of-type(6):before { content: 'Test condition'; } .avia-table-5 td:nth-of-type(7):before { content: 'DCR Max (Ohm)'; } .avia-table-5 td:nth-of-type(8):before { content: 'Irms (A) Typ.'; } .avia-table-5 td:nth-of-type(9):before { content: 'Isat (A) L down \u226440%'; } .avia-table-5 td:nth-of-type(10):before { content: 'Wire size (mm)'; } .avia-table-5 td:nth-of-type(11):before { content: 'Turns'; } <\/style><\/p>\n<\/div><\/div><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"","protected":false},"featured_media":10209,"template":"","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0},"product_brand":[],"product_cat":[65],"product_tag":[],"class_list":{"0":"post-10208","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-tht-inductors","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Storage and filter coils - Ole Wolff Electronics<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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