Datasheet

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Document Number: 81863
5 Rev. 1.3, 26-Oct-09
CNY17.
Vishay Semiconductors
Optocoupler, Phototransistor Output,
with Base Connection
Fig. 7 - Current Transfer Ratio vs. Diode Current
Fig. 8 - Current Transfer Ratio (CTR) vs. Temperature
Fig. 9 - Transistor Characteristics
Fig. 10 - Output Characteristics
Fig. 11 - Forward Voltage
Fig. 12 - Collector Emitter Off-state Current
1
2
3
4
icny17_07
(%)
1000
100
10
1
0.1 101
I
F
(mA)
(T
A
= 75 °C, V
CE
= 5 V)
I
C
/I
F
= f (I
F
)
I
C
I
F
- 25 7525050
T
A
(°C)
icny17_08
1
2
3
4
(%)
1000
100
10
(I
F
= 10 mA, V
CE
= 5 V)
I
C
/I
F
= f (T)
I
C
I
F
30
25
10
20
15
0
015105
5
I
C
(mA)
V
CE
(V)
icny17_09
I
B
= 10 µA
I
B
= 15 µA
I
B
= 20 µA
I
B
= 40 µA
I
B
= 2 µA
I
B
= 5 µA
I
C
= f (V
CE
)
I
F
= 0
40
30
10
20
0
015105
I
C
V
CE
(V)
icny17_10
I
F
= 14 mA
I
F
= 12 mA
I
F
= 10 mA
I
F
= 7 mA
I
F
= 5 mA
I
F
= 2 mAI
F
= 1 mA
I
C
= f (V
CE
)
1.2
1.1
1.0
0.9
0.1 10 1001
V
F
(V)
I
F
(mA)
icny17_11
V
F
= f (I
F
)
25 °C
50 °C
75 °C
1
0.1
0.01
0.001
0°C25 50 75 100
I
CEO
(µA)
TA
icny17_12
V
CE
= 12 V
V
CE
= 35 V
I
CEO
= f (V,T)
(I
F
= 0)