參數(shù)資料
型號: PC875
廠商: Sharp Corporation
英文描述: High Sensitivity, Low Collector Dark Current, High Collector-emitter Voltage Type Photocoupler
中文描述: 高靈敏度低集電極暗電流,高集電極發(fā)射極電壓型光電耦合器
文件頁數(shù): 3/6頁
文件大?。?/td> 100K
代理商: PC875
Duty ratio
5
5
Pulse width<=100
μ
s
T
a
= 25C
10
20
100
50
200
500
2
10
-3
10
-2
5
2
10
-1
5
2
5
Fig. 3 Peak Forward Current vs. Duty Ratio
0
0.1
C
1
10
500
0
0
10
1
2
3
4
5
20
30
40
50
60
70
80
90
100
1.5mA
1mA
0.7mA
0.5mA
Fig. 6 Collector Current vs.
Collector-emitter Voltage
P
F
(
Forward current I
F
(mA)
C
C
P
C
(MAX.)
Fig. 5 Current Transfer Ratio vs.
Forward Current
Collector-emitter voltage V
CE
(V)
0
- 30
10
0
25
50
75
100
125
20
30
40
50
60
Fig. 1 Forward Current vs.
Ambient Temperature
Ambient temperature T
a
(C)
0
0
125
100
200
50
150
25
50
75
100
Ambient Temperature
- 30
Fig. 2 Collector Power Dissipation vs.
50C
25C
0C
0
2
0.5
1.0
1.5
2.0
2.5
3.0
3.5
5
10
20
50
100
200
500
1
Forward voltage V
F
(V)
- 25C
Fig. 4 Forward Current vs. Forward Voltage
PC865 Serise
F
F
C
C
(
F
F
(
Ambient temperature T
a
(C)
1
T
a
= 25C
V
CE
= 2V
I
F
= 2mA
T
a
= 25C
T
a
= 75C
5 000
2 000
1 000
10 000
5 000
4 500
4 000
3 500
3 000
2 500
2 000
1 500
1 000
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