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.
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
PT231. For precise diagrams, and layout, please refer to the original PDF.
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...
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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 1:1.8 1:2 1:2.5 1:2 1:1 Primary Inductance (mH min.) 28 28 28 28 28 28 Leakage Inducta
PT231 Datasheet
