THROUGH HOLE COMMON MODE CHOKES
P/N:BCM-7539 DATA SHEET
A. General Specifications:
1. Reduces radiated EMI emissions .
2. Filters common mode noise for EMI reduction
3. Common mode attenuation from 100KHz to 1GHz
4. Tube packaging available for through hole parts
B. Electrical Specifications@25°C :
1. Primary Inductance: 140µH Min
2. DCR : 0.6ΩMax
3.
Common mode attenuation(dB TYP) : 100 KHz 1 MHz 10 MHz 30 MHz 50 MHz
14
43
C. Schematic & Mechanical :
33
33
44
28
48
19
48
100 MHz 300 MHz 500 MHz 1GHz
Prepared Luo Ming Li
Drawing no.: ISDN Transformer
Approved: Xu Wenbing
REV.: A0
Date : 2001/06/06
Page : 1/1
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