Magnetic products
Description
SMD Power inductor
SMD Power inductor
Features
High performance inductor
RoHS, Halogen Free and Reach compliant
High performance inductor
RoHS, Halogen Free and Reach compliant
Applications
Power supply for VTR, OA equipment
LCD television set, notebook PC
Portable communication, equipment
DC/DC converters, etc.
Power supply for VTR, OA equipment
LCD television set, notebook PC
Portable communication, equipment
DC/DC converters, etc.
| Test Voltage | 0.25V |
| Parameters Test Temp | 25°C |
| Operation Temp (Incl temp rise) | -40°C to +125°C |
| Storage Temp | 0 to 40°C |
| Storage Humidity | <70% RH |
| Resistance to Soldering Heat | 260°C for 10 sec |
| Rated Current | L drops off 35% typ at Isat |
| Temperature rise | 40°C typ. at Irms |
OWIR74B - series
Shielded CD inductorInductors:
OWIR74B
Product ID
Inductance
DCR [mohm]
Isat [A]
Irms [A]
Test frequency
Q (min)
SRF [MHz]
Custom 1
Samples
Product ID
inductance table
1.00 uH
DCR max:
35.00
IsatA table:
4.00
Irms A table
3.80
Test frequency:
100 kHz
Q min:
SRF [MHz] min:
Custom 1:
samples visning
samples visning2
Product ID
inductance table
1.50 uH
DCR max:
45.00
IsatA table:
3.00
Irms A table
3.75
Test frequency:
100 kHz
Q min:
SRF [MHz] min:
Custom 1:
samples visning
samples visning2
Product ID
inductance table
2.20 uH
DCR max:
50.00
IsatA table:
3.00
Irms A table
3.70
Test frequency:
100 kHz
Q min:
SRF [MHz] min:
Custom 1:
samples visning
samples visning2
Product ID
inductance table
3.30 uH
DCR max:
60.00
IsatA table:
3.00
Irms A table
3.65
Test frequency:
100 kHz
Q min:
SRF [MHz] min:
Custom 1:
samples visning
samples visning2
Product ID
inductance table
4.70 uH
DCR max:
65.00
IsatA table:
3.00
Irms A table
3.60
Test frequency:
100 kHz
Q min:
SRF [MHz] min:
Custom 1:
samples visning
samples visning2
Product ID
inductance table
5.60 uH
DCR max:
70.00
IsatA table:
3.00
Irms A table
3.55
Test frequency:
100 kHz
Q min:
SRF [MHz] min:
Custom 1:
samples visning
samples visning2
Product ID
inductance table
6.80 uH
DCR max:
75.00
IsatA table:
2.00
Irms A table
3.50
Test frequency:
100 kHz
Q min:
SRF [MHz] min:
Custom 1:
samples visning
samples visning2
Product ID
inductance table
8.20 uH
DCR max:
80.00
IsatA table:
2.00
Irms A table
3.40
Test frequency:
100 kHz
Q min:
SRF [MHz] min:
Custom 1:
samples visning
samples visning2
Product ID
inductance table
10.00 uH
DCR max:
90.00
IsatA table:
2.00
Irms A table
3.30
Test frequency:
100 kHz
Q min:
SRF [MHz] min:
Custom 1:
samples visning
samples visning2
Product ID
inductance table
12.00 uH
DCR max:
100.00
IsatA table:
2.00
Irms A table
3.00
Test frequency:
100 kHz
Q min:
SRF [MHz] min:
Custom 1:
samples visning
samples visning2
Product ID
inductance table
15.00 uH
DCR max:
110.00
IsatA table:
2.00
Irms A table
2.70
Test frequency:
100 kHz
Q min:
SRF [MHz] min:
Custom 1:
samples visning
samples visning2
Product ID
inductance table
18.00 uH
DCR max:
120.00
IsatA table:
2.00
Irms A table
2.43
Test frequency:
100 kHz
Q min:
SRF [MHz] min:
Custom 1:
samples visning
samples visning2
Product ID
inductance table
22.00 uH
DCR max:
130.00
IsatA table:
2.00
Irms A table
2.18
Test frequency:
100 kHz
Q min:
SRF [MHz] min:
Custom 1:
samples visning
samples visning2
Product ID
inductance table
27.00 uH
DCR max:
160.00
IsatA table:
1.00
Irms A table
1.96
Test frequency:
100 kHz
Q min:
SRF [MHz] min:
Custom 1:
samples visning
samples visning2
Product ID
inductance table
33.00 uH
DCR max:
180.00
IsatA table:
1.00
Irms A table
1.74
Test frequency:
100 kHz
Q min:
SRF [MHz] min:
Custom 1:
samples visning
samples visning2
Product ID
inductance table
39.00 uH
DCR max:
220.00
IsatA table:
1.00
Irms A table
1.64
Test frequency:
100 kHz
Q min:
SRF [MHz] min:
Custom 1:
samples visning
samples visning2
Product ID
inductance table
47.00 uH
DCR max:
280.00
IsatA table:
1.00
Irms A table
1.55
Test frequency:
100 kHz
Q min:
SRF [MHz] min:
Custom 1:
samples visning
samples visning2
Product ID
inductance table
68.00 uH
DCR max:
430.00
IsatA table:
1.00
Irms A table
1.32
Test frequency:
100 kHz
Q min:
SRF [MHz] min:
Custom 1:
samples visning
samples visning2
Product ID
inductance table
100.00 uH
DCR max:
640.00
IsatA table:
1.00
Irms A table
1.14
Test frequency:
100 kHz
Q min:
SRF [MHz] min:
Custom 1:
samples visning
samples visning2
Product ID
inductance table
150.00 uH
DCR max:
960.00
IsatA table:
1.00
Irms A table
0.97
Test frequency:
100 kHz
Q min:
SRF [MHz] min:
Custom 1:
samples visning
samples visning2
Product ID
inductance table
220.00 uH
DCR max:
1180.00
IsatA table:
-
Irms A table
0.78
Test frequency:
100 kHz
Q min:
SRF [MHz] min:
Custom 1:
samples visning
samples visning2
Product ID
inductance table
270.00 uH
DCR max:
1460.00
IsatA table:
-
Irms A table
0.70
Test frequency:
100 kHz
Q min:
SRF [MHz] min:
Custom 1:
samples visning
samples visning2
Product ID
inductance table
330.00 uH
DCR max:
1960.00
IsatA table:
-
Irms A table
0.46
Test frequency:
100 kHz
Q min:
SRF [MHz] min:
Custom 1:
samples visning
samples visning2
Product ID
inductance table
470.00 uH
DCR max:
2260.00
IsatA table:
-
Irms A table
0.38
Test frequency:
100 kHz
Q min:
SRF [MHz] min:
Custom 1:
samples visning
samples visning2
Shape and dimensions [mm]
A
B
C
D
E
F
G
H
I
J
Shape
A:
7.80
A tol:
±0.3
B:
7.00
B tol:
±0.3
C:
4.90
C tol:
Max
D:
1.9
D tol:
Ref
E:
E tol:
F:
F tol:
G:
G tol:
H:
7.5
H tol:
Ref
I:
3.75
I tol:
Ref
J:
1.5
J tol:
Ref
Shape:
a
b
c
d
aa
aa tol
bb
bb tol
cc
cc tol
dd
dd tol
Dimensions Image: 
PAD Image: 
Schematic Image: 
click images to enlarge
Ole Wolff Elektronik A/S
|
Roedengvej 14, 4180 Soroe, DK Denmark
|
+45 5783 3830
|
sales@owolff.com