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The RPT-37PB3F is a silicon planar phototransistor. Since it is molded in plastic with a visible light filter, there is almost no effect from stray light. It is particularly suited for use with a ROHM SIR-34ST3F infrared light emitting diode. It is possible to distinguish the polarity by the shape of ramp type.
RPT-37PB3F Maximum Ratings
Parameter
Symbol
Limits
Unit
Collector-emitter voltage
VCEO
32
V
Emitter-collector voltage
VECO
5
V
Collector current
IC
30
mA
Collector power dissipation
PC
150
mW
Operating temperature
Topr
−25~+85
°C
Storage temperature
Tstg
−30~+100
°C
RPT-37PB3F Features
· High sensitivity. · Almost no effect from stray light.
The RPT-38PB3F is a silicon planar phototransistor. Since it is molded in plastic with a visible light filter, there is almost no effect from stray light. It is particularly suited for use with a ROHM SIR-34ST3F infrared light emitting diode.
RPT-38PB3F Features
· High sensitivity. · Almost no effect from stray light. · Low cost plastic package.