RHOMBUS-IND F-132

Small 4-Pin Thru-hole Common Mode Choke
Electrical Specifications at 25o C
Part
Number
Pri. Ind.
OCL, Min.
( µH )
DCR
Max.
(Ω)
Common Mode Attenuation (dB) Typ.
100k
1MHz
10MHz
30MHz
50MHz
F-132
140
0.6
14
34
45
49
50
100MHz 300MHz
47
38
500MHz 1GHz
32
25
Operating Temperature Range: 0 oC to +70 oC
Reduces radiated EMI emissions
Schematic
Diagram
Filter common mode noise for EMI reduction
Common mode attenuation from 100 kHz to 1 GHz
.390
2
3
1
4
(9.90)
.1 20
(3.05)
.100
(2.54)
.300
(7.62)
.360
(9.140)
.230
(5.80)
Physical
Dimensions
inches (mm)
RHOMBUS P/N: F-132
CUST P/N:
DATE: 12/12/01
NAME:
SHEET:
1 OF 1
15801 Chemical Lane, Huntington Beach, CA 92649
Phone: (714) 898-0960
FAX: (714) 896-0971
Rhombus
Industries Inc.
Transformers & Magnetic Products
www.rhombus-ind.com