EE-SX129 Datasheet, PDF (2/4 Pages) Omron Electronics LLC – Photomicrosensor (Transmissive)

I Engineering Data
Forward Current vs. Collector
Dissipation Temperature Rating
IF
PC
Forward Current vs. Forward
Voltage Characteristics (Typical)
Ta = −30°C
Ta = 25°C
Ta = 70°C
Light Current vs. Forward Current
Characteristics (Typical)
Ta = 25°C
V_CE = 10 V
Ambient temperature Ta (°C)
Light Current vs. Collector−Emitter
Voltage Characteristics (Typical)
Ta = 25°C
Forward voltage VF (V)
Relative Light Current vs. Ambi-
ent Temperature Characteristics
(Typical)
I_F = 20 mA
V_CE = 5 V
Forward current IF (mA)
Dark Current vs. Ambient
Temperature Characteristics
(Typical)
VCE = 10 V
0 lx
IF = 50 mA
IF = 40 mA
I_F = 30 mA
IF = 20 mA
IF = 10 mA
Collector−Emitter voltage VCE (V)
Response Time vs. Load Resist-
ance Characteristics (Typical)
Ambient temperature Ta (°C)
Ambient temperature Ta (°C)
Sensing Position Characteristics Response Time Measurement
(Typical)
Circuit
VCC = 5 V
Ta = 25°C
I_F = 20 mA
V_CE = 10 V
Ta = 25°C
(Center of
optical axis)
Input
Output
Input
90 %
10 %
Vcc
Output
Load resistance R_L (kΩ)
-0.2 -0.1 0 0.1 0.2 0.3 0.4
Distance d (mm)
Photomicrosensor (Transmissive) EE-SX129
189