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IR91-21C-F10 - Infrared LED

General Description

:

IR91-21C/F10 is an infrared emitting diode in miniature SMD package witch is in a water clear plastic with spherical top view lens.

silicon with photodiode and phototransistor.

Applications : PCB mounted infrared sensor Floppy dis

Key Features

  • Small double-end package.
  • Peak wavelength λp=940nm.
  • View angle 25 °.
  • High reliability.
  • Low forward voltage.

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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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EVERLIGHT ELECTRONICS CO., LTD. DEVICE NUMBER : DIR-091-033 ECN : REV : 1.3 PAGE : 1/8 1.9mm Round Subminiature ‘‘Z-Bend’’ Lead Infrared LED MODEL NO : IR91-21C/F10 █ Features : •Small double-end package •Peak wavelength λp=940nm •View angle 25 ° •High reliability •Low forward voltage █ Description : • IR91-21C/F10 is an infrared emitting diode in miniature SMD package witch is in a water clear plastic with spherical top view lens. The spectrally device is matched silicon with photodiode and phototransistor. █ Applications : •PCB mounted infrared sensor •Floppy disk drive •Smoke detector •Optoelectronic switch •Video PART NO. IR CHIP MATERIAL GaAlAs LENS COLOR Water Clear EVERLIGHT ELECTRONICS CO., LTD. DEVICE NUMBER : DIR-091-033 ECN : REV : 1.3 PAGE : 2/8 1.