IR91-21C/TR7(2013) 查看數據表（PDF） - EVERLIGHT
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IR91-21C/TR7 Datasheet PDF : 9 Pages
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1.9mm Round Subminiature “ Gull Wing”Lead Infrared LED
IR91-21C/TR7
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/TR7 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 :5/30/2013. Issue No:DIR-0000946 Rev 3
www.everlight.com
Revision : 3
LifecyclePhase:
Release Date:2013-06-03 17:41:55.0
Expired Period: Forever
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