Datasheet Summary
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Technical Data Sheet 1.8mm Round Subminiature Infrared LED
Features
․patible with infrared and vapor phase reflow solder process. ․Low forward voltage ․Good spectral matching to Si photodetector ․Pb free
Descriptions
․IR42-21C 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.
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Applications
DataShee
․PCB mounted infrared sensor ․Infrared emitting for miniature light barrier ․Floppy disk drive ․Optoelectronic switch ․Smoke detector
Device Selection Guide LED Part No.
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