ISDN S-Bus CEP5756 Common Mode Inductor CEP5756 is a 4-winding common mode inductor. It is specifically designed to suppress EMI on the 4-wire S-Bus in the ISDN system. The windings are extremely well balanced in order to provide the required Longitudinal Balance laid down in CCITT I.430. ISSUE: A 95/02/05 5756.chp MECHANICAL 1 8 2 7 3 6 4 5 ELECTRICAL SPECIFICATION DCR (Ohms) each winding < 1.0 Inductance (mH) each winding > 4.7 Rated current (mA dc) Dielectric Strength (Volts RMS) Filtran Limited 100 winding to winding 500 229 Colonnade Road, Nepean, Ontario, Canada. K2E 7K3, Tel : (613) 226-1626 Fax : (613) 226-7124 3-16