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P0109AL - Sensitive high immunity 0.25A SCR Thyristor

General Description

Thanks to highly sensitive triggering levels, the 0.25 A P0109AL SCR Thyristor is suitable for all applications where available gate current is limited.

Its high immunity makes it ideal for high electric noise circuits.

Key Features

  • IT(RMS) 0.25 A.
  • Low 1 µA gate current.
  • High noise immunity 100 V/µs.

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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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P0109AL Sensitive high immunity 0.25 A SCR Thyristor Datasheet - production data Features  IT(RMS) 0.25 A  Low 1 µA gate current  High noise immunity 100 V/µs  ECOPACK®2 compliant component Applications  Standby mode power supplies  Smoke detectors  DC 24/48 V proximity sensors  Gate driver for large Thyristors  Overvoltage crowbar protection  Capacitive ignition circuit Description Thanks to highly sensitive triggering levels, the 0.25 A P0109AL SCR Thyristor is suitable for all applications where available gate current is limited. Its high immunity makes it ideal for high electric noise circuits. The surface mount SOT23-3L package allows compact SMD based designs for automated manufacturing. Table 1: Device summary Symbol Value Unit IT(RMS) VDRM/VRRM IGT Tj max. 0.