OJ-2020, OJ-2109
Interrupter Opto Sensor
  • Photo transistor output
  • Sensing slot width 3mm (0.12")
  • Ultra miniature
  • OJ-2020 : Narrow package
  • OJ-2109 : PCB mounting only
MAXIMUM RATINGS (Ta=25°C)
Item Symbol Value
Input Forward Current IF 50mA
Reverse Voltage VR 5V
Output C-E Voltage VCEO 30V
E-C Voltage VECO 5V
Collector Current IC 40mA
Collector Power Dissipation PC 100mW
Operating Temp. Topr -25° ~ +85°C
Storage Temp. Tstg -30° ~ +90°C
ELECTRICAL CHARACTERISTICS (Ta=25°C)
Item Symbol Conditions Min Typ Max Unit
Input Forward Voltage VF IF=20mA - 1.1 1.4 V
Reverse Current IR VR=5V - - 20
(10)
µA
Output Dark Current ID VCE=10(24)V - - 100 nA
Collector Current IC IF=20mA VCE=5V 0.3
(0.5)
0.6
-
- mA
C-E
Saturation Voltage
VCE
(Sat)
IF=10mA
IC=0.1mA
- - 0.3 V
Switching Speed Rise Time tr VCC=5V
IC=0.5mA
RL=100 ohms
- 9
(5)
- µS
Fall Time tf - 12
(5)
- µS
*( ) : OJ-2109
OJ-2020
OJ-2109
Contents - Opto Sensors
 
Selection Guide / Application Notes
  Interrupter Type Opto Sensor Selection Page 1
  Interrupter Type Opto Sensor Selection Page 2
Interrupter Type Opto Sensor Selection Page 3 and Reflective Type Opto Sensor Selection
  Actuator Type Opto Sensor Selection
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Minimum Order: $100.00
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