PT231 - Bourns Electronic Solutions

PT231 ISDN S-Interface Isolation Transformers

oH V SC AV ER OM AI SIO PL LA N IA BL S NT E Features ■ Designed for isolation between line card ■ ■ ■ ■ ■ Weight - 4 g ■ Operating temperature 0 °C to +70 °C ■ Lead free version available (see How to and terminal Meets CCITT 1.430 when chip pairs and transformers are used Low leakage inductance 2.0 kVrms HIPOT PRI/SEC 60 dB min. longitudinal balance 10 k.

Features

■ Designed for isolation between line card
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■ Weight - 4 g
■ Operating temperature 0 °C to +70 °C
■ Lead free version available (see How to and terminal Meets CCITT 1.430 when chip pairs and transformers are used Low leakage inductance 2.0 kVrms HIPOT PRI/SEC 60 dB min. longitudinal balance 10 kHz to 300 kHz
*R Order)
■ Lead free versions are RoHS compliant
* Applications
■ Telecom PT231 Series - ISDN S-Interface Isolation Transformers Electrical Specifications @ 25 °C Primary Pri/Sec Cw/w (pF max.) 130 120 120 125 120 130 www.DataSheet4U.com Part Number Turns Ratio (±2 %) 1:1 1.