GP1S28 Datasheet, PDF (2/4 Pages) Sharp Electrionic Components – Subminiature Photointerrupter

s Electro-optical Characteristics
Input
Output
Trans-
fer
charac-
teristics
Parameter
Forward voltage
Reverse current
Collector dark current
Collector Current
Collector-emitter saturation voltage
Response time
Rise time
Fall time
Symbol
VF
IR
I CEO
Ic
V CE(sat)
tr
tf
Conditions
IF = 20mA
VR = 3V
V CE = 20V
VCE = 5V, I F = 5mA
IF = 10mA, I C = 50 µ A
VCE=5V, R L=1k Ω
IC=100 µ A
GP1S28
MIN.
-
-
-
100
-
-
-
(Ta = 25˚C )
TYP. MAX. Unit
1.2
1.4
V
-
10
µA
- 1 x 10 ^{- 7} A
-
1300 µ A
-
0.4
V
50
150
µs
50
150
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 Forward Current vs. Forward Voltage
500
200
T _a= 75˚C
50˚C
100
50
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)
Fig. 2 Power Dissipation vs.
Ambient Temperature
120
P _tot
100
80
P, P_c
60
40
20
0
- 25
0
25
50
75 85 100
Ambient temperature T _a (˚C)
Fig. 4 Collector Current vs. Forward Current
2.0
1.8
V _CE= 5V
T _a= 25˚C
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
0 1 2 3 4 5 6 7 8 9 10
Forward current I _F ( mA )