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IL255 Datasheet Bidirectional Input Optocoupler

Manufacturer: Siemens Semiconductor Group (now Infineon)

Overview: SINGLE CHANNEL IL255 BIDIRECTIONAL INPUT OPTOCOUPLER.

General Description

The IL255 is a bidirectional input optically coupled isolator consisting of two high current Gallium Arsenide infrared LEDs coupled to a silicon NPN phototransistor.

The IL255 has a minimum CTR of 20% This optocoupler is ideal for applications requiring AC signal detection and monitoring.

Maximum Ratings Emitter Peak Pulsed Current (1 µs, 300 pps) ...........

Key Features

  • AC or Polarity Insensitive Inputs.
  • Continuous Forward Current, 130 mA.

IL255 Distributor