PT231 BOURNS | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 1
Technical content
Features
■ Designed for isolation between line card 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 ■ Weight - 4 g ■ Operating temperature 0 °C to +70 °C ■ Lead free version available (see How to Order) ■ Lead free versions are RoHS compliant*
Applications
■ Telecom Electrical Specifications @ 25 °C Primary Turns Primary Leakage Pri/Sec Part Ratio Inductance Inductance Cw/w Pri DCR Sec DCR Package Number ( ±2 %) (mH min.) ( µH max.) (pF max.) ( Ω±15 %) ( Ω±15 %) Schematic PT23101 1:1 28 5 130 2.4 2.4 A PT23102 1:1.8 28 10 120 2.4 4.5* B PT23103 1:2 28 10 120 2.5 4.8 A PT23104 1:2.5 28 12 125 2.5 5.5* B PT23105 1:2 28 35 120 2.5 4.5 A PT73455 1:1 28 5 130 2.4 2.4 C *SPLIT WINDINGS IN SERIES Product Dimensions Electrical Schematic 14.0 (.551) MAX. 14.0 (.551)MAX. 10.2 (.401)MAX. 0.72 (.028)MAX. 0.6 (.023)DIA. 3.0 (.118)MIN. 10.2 (.401) 10.2 (.401) Pri1 Sec A Pri1 Sec C Pri1 Sec B 5.1 (.200) 10.2 (.401) 10.2 (.401) 2.54 (.100) 2.54 (.100) 5.1 (.200) 10.2 (.401) 10.2 (.401) DIMENSIONS ARE: MM (INCHES) Packaging Specifications *RoHS COMPLIANTVERSIONS AVAILABLE How to Order PT2310x or PT73455 __ Model Termination Blank = Tin-lead L = Tin only (lead free)