参数资料
型号: 4N25GV
厂商: VISHAY SEMICONDUCTORS
元件分类: 光电耦合器
英文描述: 1 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER
封装: 0.400 INCH, ROHS COMPLIANT, PLASTIC, DIP-6
文件页数: 6/8页
文件大小: 134K
代理商: 4N25GV
www.vishay.com
For technical questions, contact: optocoupleranswers@vishay.com
Document Number: 83530
144
Rev. 2.0, 26-Oct-09
4N25V, 4N25GV, 4N35V, 4N35GV
Vishay Semiconductors Optocoupler, Phototransistor Output
Fig. 10 - Collector Base Current vs. Forward Current
Fig. 11 - Collector Current vs. Forward Current
Fig. 12 - Collector Current vs. Collector Emitter Voltage
Fig. 13 - Collector Emitter Saturation Voltage vs.
Collector Current
Fig. 14 - DC Current Gain vs. Collector Current
Fig. 15 - Current Transfer Ratio vs. Forward Current
0.001
0.010
0.100
1.000
110
100
I
F - Forward Current (mA)
96 11876
I CB
-
Collector
Base
C
u
rrent
(mA)
V
CB = 10 V
0.01
0.1
1
10
100
0.1
1
10
100
I
F - Forward Current (mA)
96 11904
V
CE = 10 V
I C
-
Collector
C
u
rrent
(mA)
0.1
1
10
100
0.1
1
10
100
V
CE - Collector Emitter (V)
96 11905
I C
-
Collector
C
u
rrent
(mA)
20 mA
10 mA
5 mA
2 mA
1 mA
I
F = 50 mA
110
0
0.2
0.4
0.6
0.8
1.0
V
CEsat
-
Collector
Emitter
Sat
u
ration
V
oltage
(
V
)
I
C - Collector Current (mA)
100
95 10972
10 % used
CTR = 50 %
used
20 % used
0.01
0.1
1
10
0
200
400
600
800
1000
h
FE
-
DC
C
u
rrent
Gain
I
C - Collector Current (mA)
100
95 10973
V
CE = 10 V
5 V
0.1
1
10
1
10
100
1000
CTR
-
C
u
rrent
Transfer
Ratio
(
%
)
I
F - Forward Current (mA)
100
95 10976
V
CE = 20 V
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