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Aleph OJ-551-AS Opto Sensor

Aleph OJ-551-AS Interruptor Type Opto SensorAleph OJ-551-AS Opto Sensor

  • Sensing Slot Width: 5 mm
  • Slot Depth: 7.3 mm
  • Slit Width: 0.5 mm

 

Maximum Ratings (Ta=25 °C)

Item Symbol Value
Input Forward Current IF 50mA
Forward Current Derating DIF/°C -0.33mA/°C
Reverse Voltage VR 5V
Output C-E Voltage VCEO 30V
E-C Voltage VECO 5V
Collector Current IC 50mA
Collector Power Dissipation PC 75mW
Collector Power Dissipation Derating 1 DPC/°C -1mW/°C
Operating Temperature TOPR -25~+85 °C
Storage Temperature TSTG -40~+85 °C

1: Ta>25 °C

 

Electrical Characteristics (Ta=25 °C)

Item Symbol Conditions Min Typ Max Unit
Input Forward Voltage VF IF=10mA - - 1.30 V
Reverse Current IR VR=3V - - 10 mA
Peak Wavelength lP IF=20mA   940   nm
Output Off-State Collector Current ICEO VCE=16V
IF=0mA
- - 0.1 µA
Peak Wavelength lP -   870   nm
Coupled Light Current IL VCE=5V
IF=20mA
0.5 - - mA
C-E Saturation Voltage VCE (sat) IF=20mA
IC=1mA
- - 0.4 V
Switching Time Rise Time tr VCC=5V 2
IC=1mA
RL=1kW
- 15 - ms
Fall Time tf - 15 - ms

Note 2: Switching Time Test Circuit

Aleph OJ-551-AS Interruptor Type Opto Sensor

 

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