GP1S55T Datasheet, PDF (2/4 Pages) Sharp Electrionic Components – Compact, High Sensing Accuracy Narrow Gap Type Photointerrupter

s Electro-optical Characteristics
Input
Output
Transfer
charac-
teristics
Parameter
Forward voltage
Peak forward voltage
Reverse current
Collector dark current
Collector Current
Collector-emitter saturation
voltage
Response time
Symbol
VF
V FM
IR
I CEO
Ic
VCE ( sat )
Rise time
tr
Fall time
tr
Conditions
IF =20mA
IFM =0.5A
VR =3V
VCE =20V
1F= 20mA, VCE = 5V
IF= 40mA, I C= 0.6mA
VCE = 2V, I C= 2mA
RL= 100Ω
GP1S55T
MIN.
-
-
-
-
0.6
-
-
-
TYP.
1.2
3
-
1
-
-
5
6
(Ta = 25˚C )
MAX. Unit
1.4
V
4
V
10
µA
100
nA
-
mA
0.4
V
25
µs
30
µs
Fig. 1 Forward Current vs.
Ambient Temperature
60
50
40
30
20
10
0
- 25
0
25
50 75 85 100
Ambient temperature T _a (˚C)
Fig. 3 Peak Forward Current vs.
Duty Ratio
2000
Pulse width<=100 µ s
T _a= 25˚C
1000
500
200
100
50
20
5 10 ^{- 2} 2
5 10 ^{- 1} 2
Duty ratio
5 10⁰
Fig. 2 Collector Power Dissipation vs.
Ambient Temperature
120
100
80
75
60
40
20
0
- 25
0
25
50 75 85 100
Ambient temperature T_a (˚C)
Fig. 4 Forward Current vs.
Forward Voltage
500
200
T _a= 75˚C
50˚C
100
25˚C
0˚C
- 25˚C
50
20
10
5
2
1
0
0.5 1 1.5 2
2.5
3
Forward voltage V _F (V)