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Aleph OJ-231 Opto Sensor

Aleph OJ-231 Opto Sensor

  • Sensing Slot Width: 5 mm
  • Slot Depth: 8 mm
  • Slit Width: 0.5 mm

 

Maximum Ratings (Ta=25 °C)

Item Symbol Value
Light Emitting Side Forward Current IF 50mA
Reverse Voltage VR 4V
Power Dissipation PD 75mW
Light Receiving Side C-E Voltage VCEO 30V
E-C Voltage VECO 5V
Collector Current IC 20mA
Collector Power Dissipation PC 100mW
Operating Temperature 1 TOPR -20~+85 °C
Storage Temperature TSTG -40~+85 °C
Soldering Temperature TSOL 260 °C

1: Non Dew

 

Electrical Characteristics (Ta=25 °C)

Item Symbol Conditions Min Typ Max Unit
Light Emitting Side Forward Voltage VF IF=20mA - - 1.5 V
Reverse Current IR VR=4A - - 10 µA
Peak Wavelength lP IF=20mA - 940 - nm
Light Receiving Side Off-State Collector Current ICEO VCE=10V
IF=0mA
- - 0.2 mA
Peak Wavelength lP -   850   nm
Transmitting On-State Collector Current IC (on) VCE=5V
IF=20mA
0.5 - - mA
C-E Saturation Voltage VC (sat) IF=20mA
IC=400mA
- - 0.4 V
Switching Time Rise Time tr VCC=10V 2
IF=20mA
RL=1kW
- 15 - ms
Fall Time tf - 30 - ms

Note 2:

Aleph OJ-231 Interruptor Type Opto Sensor

 

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