IR91-21C View Datasheet(PDF) - EVERLIGHT
Part Name
Description
MFG CO.
'IR91-21C' PDF : 8 Pages View PDF
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.
Applications
․PCB mounted infrared sensor
․Infrared emitting for miniature light barrier
․Floppy disk drive
․Optoelectronic switch
․Smoke detector
Device Selection Guide
Part Category
Chip
Material
Lens Color
IR
GaAlAs
Water Clear
1
Copyright © 2013, Everlight All Rights Reserved. Release Date : 6/4/2013. Issue No:DIR-0000960. Rev:4
www.everlight.com
Revision : 4
LifecyclePhase:
Release Date:2013-06-06 13:23:47.0
Expired Period: Forever
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