Technical Data Sheet
OPTO INTERRUPTER ITR
ITR20402
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Features
․Fast
response time
․High
sensitivity
․Cut-off
visible wavelength
λp=940nm
․Thin
․Small
package
․Pb
free
․This
product itself will remain within RoHS compliant version
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Descriptions
The
ITR20402
consists of an infrared emitting
Diode and a silicon phototransistor encased in
a black Thermo-plastic housing. The advantage
of the device is the small package. Phototransistor
receives radiation from the IRED only,
and avoids the noise from ambient light
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Applications
․Camera
․Copier
․Scanner
․Non-contact
Switching
․For
Direct PC Board
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Device Selection Guide
Device No.
IR1918C
PT1918B
Chip Material
GaAlAs
Silicon
Everlight Electronics Co., Ltd.
Device No：CDRX-204-004
http:\\www.everlight.com
Prepared date：2006/06/05
Rev 1
Page: 1 of 9
Prepared by：zhouhong
EVERLIGHT [ EVERLIGHT ELECTRONICS CO., LTD ]
