Features
(1)Small double-end package
(2)Low forward voltage
(3)Good spectral matching to Si photo detector
(4)Package in 8mm tape on 7” diameter reel
(5)Pb free
(6)The product itself will remain within RoHS compliant version.
Descriptions
(1)IR17-21C is an infrared emitting diode in miniature SMD package which is molded in a water clear plastic with flat top  view lens.
(2)The device is spectrally matched with silicon photodiode and phototransistor.

Applications
(1)PCB mounted infrared sensor
(2)Infrared emitting for miniature light barrier
(3)Floppy disk drive
(4)Optoelectronic switch
(5)Smoke detector