GP1L57 Datasheet, PDF (2/4 Pages) Sharp Electrionic Components – Wide Gap Type Photointerrupter

s Electro-optical Characteristics
Input
Output
Parameter
Forward voltage
Peak forward voltage
Reverse current
Dark current
Collector current
Transfer
characteristics
Collector-emitter saturation voltage
Response time
Rise time
Fall time
Symbol
VF
V FM
IR
I CEO
IC
Conditions
IF = 20mA
IFM = 0.5A
VR = 3V
V CE = 10V
IF = 1mA, V CE = 2V
V CE(sat) IF = 4mA, I C = 0.6mA
tr
VCE = 2V, IC = 2mA
tf
RL = 100 Ω
GP1L57
MIN.
-
-
-
-
0.7
-
-
-
TYP.
1.25
3
-
-
-
-
130
100
(Ta=25 ˚C)
MAX. Unit
1.4
V
4
V
10
µA
10 ^{- 6}
A
28
mA
1
V
400
µs
350
µs
Fig. 1 Forward Current vs. Ambient
Temperature
60
50
40
30
20
10
0
- 25
0
25
50
75 85 100
Ambient temperature Ta (˚C)
Fig. 3 Peak Forward Current vs. Duty Ratio
2000
1000
500
Pulse width<=100µ s
T _a= 25˚C
200
100
50
20
5 10 ^{- 2} 2
5 10 ^{- 1} 2
Duty ratio
51
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 Ta (˚C)
Fig. 4 Forward Current vs. Forward Voltage
1000
500
200
100
50
T _a= 75˚C
50˚C
25˚C
0˚C
- 25˚C
20
10
5
2
1
0 0.5 1 1.5 2 2.5 3 3.5
Forward voltage V F (V)