RPT-38PT3F Datasheet, PDF (1/3 Pages) Rohm – Phototransistor, top view type

Sensors
Phototransistor, top view type
RPT-38PT3F
RPT-38PT3F
RPT-38PT3F is photo transistor of the top view type.
Molded with transparent resin, and can be used for visible light source. Also, can be used for illuminance sensor.
zApplication
Optical control equipment
Illuminance sensor.
zFeatures
1) High sensitivity.
2) It can be used for visible light source.
zExternal dimensions (Unit : mm)
φ3.4
+0.1
−0.3
φ3.1±0.2
Notes:
1. Unspecified tolerance
shall be ±0.2 .
2. Dimension in parenthesis are
show for reference.
4−0.6
2− 0.5
2
1
(2.5)
Internal connection diagram
1
Emitter
2
Collector
zAbsolute maximum ratings (Ta = 25°C)
Parameter
Collector-emitter voltage
Emitter-collector voltage
Collector current
Collector power dissipation
Operating temperature
Storage temperature
Symbol
Limits
Unit
VCEO
32
V
VECO
5
V
IC
30
mA
PC
150
mW
Topr
−25 to +85
°C
Tstg
−30 to +100
°C
zElectrical and optical characteristics (Ta = 25°C)
Parameter
Symbol Min. Typ. Max. Unit
Conditions
Light current
IC
2.0
−
−
mA VCE=5V, E=500LX
Dark current
ICEO
−
−
0.5 µA VCE=10V(Black box)
Peak sensitivity wavelength
λP
− 800
−
nm
−
Collector-emitter saturation voltage
VCE(sat)
−
−
0.4
V IC=1mA, E=500LX
Half-angle
θ1 / 2
− ±36
−
deg
−
Response time
tr·tf
−
10
−
µs VCC=5V, IC=1mA, RL=100Ω
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