PT731 - ISDN S Interface Isolation Transformer
PT731 Features
* Designed for isolation between line card
* Low leakage inductance
* Weight - 4 g
* 60 dB min. longitudinal balance www.DataSheet4U.com
* R and terminal
* Meets the CCITT 1.430 when chip pairs and transformers are used
* 4000 VAC HIPOT PRI/SEC in conformance with inter