Meet CCIT 1.340 pulse waveform template and impedance profile Developed for enhanced EMC performance Excellent longitudinal balance Low and high frequency choke options available Withstand 230°C ± 5°C IR reflow Operating Temperature Range : 0 to +70°C 4ma Idc max. Permissible Unbalance DC current Provide 2.0 KVrms Isolation
Dual Transformer Module
•Specifications
	S-Interface transformer is a signal transformer for data transmission for four wire S-Interface used to link ISDN terminals. Meet the pulse waveform template of CCITT 1.430 when recommended transformer and chip pair are used Provide 2.0 KVrms Isolation Meet (ULK 94V-0) requirements 6 pins DIL designed for easy installation Well balanced winding with center tap ± 2% Compact designs available Low Cost
ISDN S-interface Transformer
•Specification
	The S-Interface common mode choke is a 4-fold current current compensated choke for four wire S-Interface used to link ISDN terminals. High insertion loss over wide frequency range Meet (UL 94V-0) requirements DIL designed for easy installation Provide 500 Vrms Isolation Compact designs available
S-Interface Common Mode Choke
•Specification
	High insertion loss over wide frequency range Low total loses 8 pins designed for surface mounting to PCB Pick and place compatible Designed and tested to withstand IR and vapor-phase soldering Provide 500 VAC Isolation 2 fold chokes for U-Interface application Significant Cost
U-Interface Common Mode Choke
•Specification