Ole Wolff Elektronik A/S, Roedengvej 14, 4180 Soroe
sales@owolff.com, T: +45 5783 3830
21-10-2021

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OWA_product
Description
Circular air core inductor
Features
High Q
High current handling
Low loss
Low DCR
Applications
Base Stations
LNAs and LNBs for satellite
General Specifictations
Test Voltage
Parameters Test Temp25°C
Operation Temp
(Including temperature Rise)
-40°C to +125°C
Storage Temp0 to 40°C
Storage Humidity<70% RH
Resistance to Soldering Heat260°C for 10 sec
Rated Current
Temperature Rise40°C typ. at Irms

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OWA3730-01T

Air-Core Coil
All in series:
Inductance
Ltol.
Test freq.
DCR [mΩ]
Isat [A]
Irms [A]
Irated [mA]
Idc max [mA]
Q (min)
SRF[MHz]
Inductors:
Inductance
2.50 nH
Inductance tolerance:
±10%
Test frequency:
150 MHz
DCR max:
0.80
Isat [A]
0.00
Irms [A] (typ):
4
Custom 1:
Custom 2:
Q min:
145
SRF [MHz] min:
3000
L tol note:
Shape and dimensions [mm]
A
B
C
D
E
F
G
H
I
J
Shape
A:
3.30
A tol:
±0.3
B:
2.60
B tol:
±0.3
C:
2.70
C tol:
±0.3
D:
2.9
D tol:
±0.3
E:
0.7
E tol:
±0.4
F:
F tol:
G:
3.3
G tol:
Ref
H:
1.27
H tol:
Ref
I:
1.63
I tol:
Ref
J:
2.8
J tol:
Ref
Shape:
Fig. 1
Dimension remarks:
Dimensions Image:
OWA_dimensions
PAD Image:
OWA_pad
Schematic Image:
OWA_schem
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