SURFACE MOUNT COMMON MODE CHOKE P/N: BCM-8627 DATA SHEET A. General specifications: 1. Suited for LAN and Telecom applications 2. Reduces radiated EMI emissions 3. Filters common mode noise for EMI reduction 4. Common mode attenuation from 100KHz to 500MHz B. Electrical Specifications @25°C. 1. Primary Inductance OCL : 24μH Min 2. DCR: 0.25ΩMax 3. Common Mode Attenuation(dB Typ) : 100KHz 1MHz 10MHz 30 MHz 50MHz 100MHz 300MHz 500MHz 8 21 32 36 37 36 30 20 C. Schematic & Mechanical : Prepared :Luo Ming Li Approved: Xu Wenbing Date : 2001/04/04 Drawing no.: Common Mode Choke REV.:A0 Page : 1/1