GP1L57 Datasheet, PDF (3/4 Pages) Sharp Electrionic Components – Wide Gap Type Photointerrupter

Fig. 5 Collector Current vs. Forward Current
10
V_CE= 2V
9 Ta= 25˚C
8
7
6
5
4
3
2
1
0
0
1
2
3
4
Forward current I F (mA)
Fig. 7 Collector Current vs. Ambient temperature
8
I_F = 1mA
7
V_CE= 2V
6
5
4
3
2
1
0
- 25
0
25
50
75
100
Ambient temperature Ta (˚C)
Fig. 9 Response Time vs. Load Resistance
1000
500
V_CE= 2V
I_C= 10mA
T _a= 25˚C
200
t_r
100
t_f
50
20
t_d
10
5
2
1
12
t_s
5 10 20 50 100 200 500 1000
Road resistance R L ( Ω)
GP1L57
Fig. 6 Collector Current vs. Collector-emitter
Voltage
22
I_F= 5mA
20
18
4mA
16
P _c ( MAX.)
T _a= 25˚C
14
3mA
12
10
8
2mA
6
4
1mA
2
0
0 1 2 3 4 5 6 7 8 9 10
Collector-emitter voltage VCE (V)
Fig. 8 Collector-emitter Saturation Voltage
vs. Ambient Temperature
1.0
0.9
I _F= 2mA
I _C= 0.5mA
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
- 25
0
25
50
75
100
Ambient temperature Ta (˚C)
Test Circuit for Response Time
Input _D
V_CC
Input
R_L
Output
Output
t_d
10%
90%
t_s
t_r
t_f