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2SA1742 - PNP Silicon Transistor

General Description

of circuits, software and other related information in this document are provided for illustrative purposes in semiconductor product operation and application examples.

Key Features

  • a high hFE at low VCE(sat). This transistor is ideal for use as a driver in DC/DC converters and actuators. In addition, a small resin-molded insulation type package contributes to high-density mounting and reduction of mounting cost.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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DATA SHEET SILICON POWER TRANSISTOR 2SA1742 PNP SILICON EPITAXIAL TRANSISTOR FOR HIGH-SPEED SWITCHING The 2SA1742 is a power transistor developed for high-speed switching and features a high hFE at low VCE(sat). This transistor is ideal for use as a driver in DC/DC converters and actuators. In addition, a small resin-molded insulation type package contributes to high-density mounting and reduction of mounting cost. ORDERING INFORMATION Part No. 2SA1742 Package Isolated TO-220 (Isolated TO-220) FEATURES • High hFE and low VCE(sat): hFE ≥ 100 MIN. @VCE = −2.0 V, IC = −1.5 A VCE(sat) ≥ −0.3 V MAX. @IC = −4.0 V, IB = −0.