OPU817 Datasheet, PDF (1/6 Pages) OKI electronic componets – Reflector-Type Photo Interrupter

E2P0055-37-X3
This version: Jan. 1998
Previous version: May. 1997
¡ electronic ^{PHOTO SENSOR UNITS} components ^OPU817
OPU817
Reflector-Type Photo Interrupter
GENERAL DESCRIPTION
The OPU817 is a reflector-type photo interrupter that contains a high-output infrared light
emitting diode and a high-sensitivity phototransistor.
FEATURES
• High output current
• High resolution (capable of reading 0.17 mm bar codes)
• Outstanding durability and high reliability
APPLICATIONS
• Bar code reader
• Photoswitch
• Position detector
• Paper edge sensor
PIN CONFIGURATION
(Unit: mm)
16.0
2.54
qw
LED
0.45
45°
2–M2.5 ^10.0
(valid 4.5)
Phototransistor
11.0
20.0
• Pin Connection Diagram
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1: Anode
2: Cathode
3: Emitter
4: Collector
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