GP1S73P Datasheet, PDF (2/5 Pages) Sharp Electrionic Components – Compact Photointerrupter with Connector

s Electro-optical Characteristics
Input
Output
Transfer
characteristics
Parameter
Forward voltage
Peak forward voltage
Reverse current
Dark current
Collector current
Collector-emitter saturation voltage
Response time
Rise time
Fall time
Symbol
VF
V FM
IR
I CEO
IC
V CE(sat)
tr
tf
Conditions
IF = 20mA
IFM =0.5A
VR = 3V
V CE = 20V
VCE = 5V, IF = 20mA
IF = 40mA, I C = 0.5mA
VCE = 2V, IC = 2mA
RL = 100 Ω
GP1S73P/GP1S74P
MIN.
-
-
-
-
0.5
-
-
-
TYP.
1.2
3.0
-
1
-
-
3
4
(Ta=25˚C)
MAX. Unit
1.4
V
4.0
V
10
µA
100
nA
15
mA
0.4
V
15
µs
20
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 <=100 µ 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
100
80
75
60
40
20
15
0
- 25
0
25
50
75 85 100
Ambient temperature Ta (˚C)
Fig. 4 Forward Current vs. Forward Voltage
1000
500
200
100
50
Ta= 85˚C
20
50˚C
10
5
25˚C
0˚C
2
- 25˚C
1
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5
Forward voltage V F (V)