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IR91-21C - 1.9mm Round Subminiature Axial Infrared LED

Description

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

The device is spectrally matched with silicon photodiode and phototransistor.

Features

  • ․Small double-end package ․High reliability ․Low forward voltage ․Good spectral matching to Si photodetector ․Pb free ․The product itself will remain within RoHS compliant version.

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Datasheet Details

Part number IR91-21C
Manufacturer Everlight
File Size 236.79 KB
Description 1.9mm Round Subminiature Axial Infrared LED
Datasheet download datasheet IR91-21C Datasheet

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Full PDF Text Transcription

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Technical Data Sheet 1.9mm Round Subminiature Axial Infrared LED IR91-21C Features ․Small double-end package ․High reliability ․Low forward voltage ․Good spectral matching to Si photodetector ․Pb free ․The product itself will remain within RoHS compliant version. Descriptions IR91-21C is an infrared emitting diode in miniature SMD package which is molded in a water clear plastic with spherical top view lens. The device is spectrally matched with silicon photodiode and phototransistor. www.DataSheet4U.com Applications ․PCB mounted infrared sensor ․Infrared emitting for miniature light barrier ․Floppy disk drive ․Optoelectronic switch ․Smoke detector Device Selection Guide LED Part No. IR Chip Material GaAlAs Lens Color Water Clear Everlight Electronics Co., Ltd.
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