Ole Wolff Elektronik A/S, Roedengvej 14, 4180 Soroe
sales@owolff.com, T: +45 5783 3830
21-06-2021

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OWINRd_product
Description
Ferrite core, semi-shielded, magnetic eopxy
Features
RoHS, Halogen Free and REACH Compliance
Magnetic resin shielded construction reduces buzz noise to ultra-low levels
Metallization on ferrite core results in excellent shock resistance and damage-free durability
30% higher current rating than conventional inductors of equal size
Takes up less PCB real estate and saves power
Applications
Flat-screen TVs, blue-ray disc recorders, set top boxes
Cameras and smart phones
Portable gaming devices, GPS, multimedia devices, Telecom base stations, VR/AR-glasses etc.
General Specifictations
Test Voltage1.0V
Parameters Test Temp20°C
Operation Temp
(Including temperature Rise)
-40 to +125°C
Storage Temp0 to 40°C
Storage Humidity
Resistance to Soldering Heat260° for 10 sec
Rated CurrentL drops off 30% typ at Isat
Temperature Rise40° typ. at Irms

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OWINR4012

SMD Power inductor
Show all inductors in serie
Inductors:
OWINR4012
Product ID
Inductance
DCR [mohm]
Isat [A]
Irms [A]
Irated [mA]
Idc max [mA]
Q (min)
SRF [MHz]
Product ID
Inductance
100.00 uH
DCR max:
2873.00
Isat [A] (typ):
0.25
IsatA table:
0.25
Irms [A] (typ):
0,25
Custom 1:
Custom 2:
Q min:
SRF [MHz] min:
9,4
Product ID
Inductance
82.00 uH
DCR max:
2782.00
Isat [A] (typ):
0.28
IsatA table:
0.28
Irms [A] (typ):
0,26
Custom 1:
Custom 2:
Q min:
SRF [MHz] min:
11
Product ID
Inductance
68.00 uH
DCR max:
2535.00
Isat [A] (typ):
0.38
IsatA table:
0.38
Irms [A] (typ):
0,27
Custom 1:
Custom 2:
Q min:
SRF [MHz] min:
11
Product ID
Inductance
56.00 uH
DCR max:
1625.00
Isat [A] (typ):
0.33
IsatA table:
0.33
Irms [A] (typ):
0,33
Custom 1:
Custom 2:
Q min:
SRF [MHz] min:
11
Product ID
Inductance
39.00 uH
DCR max:
1430.00
Isat [A] (typ):
0.55
IsatA table:
0.55
Irms [A] (typ):
0,37
Custom 1:
Custom 2:
Q min:
SRF [MHz] min:
16
Product ID
Inductance
47.00 uH
DCR max:
1430.00
Isat [A] (typ):
0.35
IsatA table:
0.35
Irms [A] (typ):
0,37
Custom 1:
Custom 2:
Q min:
SRF [MHz] min:
12
Product ID
Inductance
36.00 uH
DCR max:
1170.00
Isat [A] (typ):
0.40
IsatA table:
0.40
Irms [A] (typ):
0,4
Custom 1:
Custom 2:
Q min:
SRF [MHz] min:
14
Product ID
Inductance
33.00 uH
DCR max:
1053.00
Isat [A] (typ):
0.42
IsatA table:
0.42
Irms [A] (typ):
0,42
Custom 1:
Custom 2:
Q min:
SRF [MHz] min:
17
Product ID
Inductance
27.00 uH
DCR max:
936.00
Isat [A] (typ):
0.50
IsatA table:
0.50
Irms [A] (typ):
0,45
Custom 1:
Custom 2:
Q min:
SRF [MHz] min:
18
Product ID
Inductance
22.00 uH
DCR max:
763.00
Isat [A] (typ):
0.46
IsatA table:
0.46
Irms [A] (typ):
0,49
Custom 1:
Custom 2:
Q min:
SRF [MHz] min:
20
Product ID
Inductance
18.00 uH
DCR max:
611.00
Isat [A] (typ):
0.55
IsatA table:
0.55
Irms [A] (typ):
0,55
Custom 1:
Custom 2:
Q min:
SRF [MHz] min:
23
Product ID
Inductance
15.00 uH
DCR max:
442.00
Isat [A] (typ):
0.56
IsatA table:
0.56
Irms [A] (typ):
0,64
Custom 1:
Custom 2:
Q min:
SRF [MHz] min:
25
Product ID
Inductance
12.00 uH
DCR max:
377.00
Isat [A] (typ):
0.66
IsatA table:
0.66
Irms [A] (typ):
0,7
Custom 1:
Custom 2:
Q min:
SRF [MHz] min:
32
Product ID
Inductance
10.00 uH
DCR max:
345.00
Isat [A] (typ):
0.80
IsatA table:
0.80
Irms [A] (typ):
0,77
Custom 1:
Custom 2:
Q min:
SRF [MHz] min:
33
Product ID
Inductance
6.80 uH
DCR max:
257.00
Isat [A] (typ):
0.85
IsatA table:
0.85
Irms [A] (typ):
0,84
Custom 1:
Custom 2:
Q min:
SRF [MHz] min:
40
Product ID
Inductance
5.10 uH
DCR max:
201.00
Isat [A] (typ):
1.55
IsatA table:
1.55
Irms [A] (typ):
0,95
Custom 1:
Custom 2:
Q min:
SRF [MHz] min:
50
Product ID
Inductance
4.30 uH
DCR max:
182.00
Isat [A] (typ):
1.58
IsatA table:
1.58
Irms [A] (typ):
1
Custom 1:
Custom 2:
Q min:
SRF [MHz] min:
54
Product ID
Inductance
5.60 uH
DCR max:
182.00
Isat [A] (typ):
1.00
IsatA table:
1.00
Irms [A] (typ):
1
Custom 1:
Custom 2:
Q min:
SRF [MHz] min:
42
Product ID
Inductance
4.70 uH
DCR max:
163.00
Isat [A] (typ):
1.15
IsatA table:
1.15
Irms [A] (typ):
1,05
Custom 1:
Custom 2:
Q min:
SRF [MHz] min:
50
Product ID
Inductance
3.30 uH
DCR max:
143.00
Isat [A] (typ):
1.72
IsatA table:
1.72
Irms [A] (typ):
1,12
Custom 1:
Custom 2:
Q min:
SRF [MHz] min:
60
Product ID
Inductance
3.60 uH
DCR max:
143.00
Isat [A] (typ):
1.20
IsatA table:
1.20
Irms [A] (typ):
1,12
Custom 1:
Custom 2:
Q min:
SRF [MHz] min:
57
Product ID
Inductance
2.70 uH
DCR max:
117.00
Isat [A] (typ):
1.90
IsatA table:
1.90
Irms [A] (typ):
1,25
Custom 1:
Custom 2:
Q min:
SRF [MHz] min:
71
Product ID
Inductance
1.80 uH
DCR max:
104.00
Isat [A] (typ):
2.12
IsatA table:
2.12
Irms [A] (typ):
1,32
Custom 1:
Custom 2:
Q min:
SRF [MHz] min:
88
Product ID
Inductance
2.20 uH
DCR max:
104.00
Isat [A] (typ):
1.76
IsatA table:
1.76
Irms [A] (typ):
1,32
Custom 1:
Custom 2:
Q min:
SRF [MHz] min:
74
Product ID
Inductance
1.50 uH
DCR max:
85.00
Isat [A] (typ):
2.10
IsatA table:
2.10
Irms [A] (typ):
1,46
Custom 1:
Custom 2:
Q min:
SRF [MHz] min:
90
Product ID
Inductance
0.82 uH
DCR max:
65.00
Isat [A] (typ):
3.02
IsatA table:
3.02
Irms [A] (typ):
1,65
Custom 1:
Custom 2:
Q min:
SRF [MHz] min:
150
Product ID
Inductance
1.00 uH
DCR max:
65.00
Isat [A] (typ):
2.61
IsatA table:
2.61
Irms [A] (typ):
1,65
Custom 1:
Custom 2:
Q min:
SRF [MHz] min:
120
Shape and dimensions [mm]
A
B
C
D
E
F
G
H
I
J
Shape
A:
4.00
A tol:
±0.2
B:
4.00
B tol:
±0.2
C:
1.35
C tol:
Max
D:
1.25
D tol:
Ref
E:
3.5
E tol:
Ref
F:
1.5
F tol:
Ref
G:
G tol:
H:
3.8
H tol:
Ref
I:
1.65
I tol:
Ref
J:
1.2
J tol:
Ref
Shape:
Fig.1
Dimensions Image:
OWINRd_dimensions
PAD Image:
OWINRd_pad
Schematic Image:
OWINRd_schem
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