Technical Data Sheet
Opto Interrupter
ITR9809-F/T
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Features
․Fast
response time
․High
analytic
․Cut-off
visible wavelength
λp=940nm
․High
sensitivity
․Pb
free
․This
product itself will remain within RoHS compliant version.
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Descriptions
The
ITR9809-F/T
consist of an infrared emitting diode and an NPN silicon phototransistor,
encased side-by-side on converging optical axis in a black thermoplastic housing .
The phototransistor receives radiation from the IRED only .This is the normal
situation. But when an object is in between , phototransistor could not receives the radiation.
For additional component information , please refer to IR928-6C-F and PT928-6C-F
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Applications
․Mouse
Copier
․Switch
Scanner
․Floppy
disk driver
․Non-contact
Switching
․For
Direct Board
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Device Selection Guide
Device No.
IR928-6C-F
PT928-6C-F
Chip Material
GaAlAs
Silicon
LENS COLOR
Blue
Black
Everlight Electronics Co., Ltd.
Device No:CDRX-980-003
http:\\www.everlight.com
Prepared date:2006/12/28
Rev 1
Page: 1 of 7
Prepared by:Kunjiang Xie