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CHEMT3PT Datasheet, PDF (3/3 Pages) Chenmko Enterprise Co. Ltd. – Dual Silicon Transistor | |||
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RATING CHARACTERISTIC CURVES ( CHEMT3PT )
2SA1037K Typical Electrical Characteristics
Fig.1 Grounded emitter propagation
characteristics
â50
Ta=100ËC
â20
25ËC
â40ËC
â10
VCE=â6V
â5
â2
â1
â0.5
â0.2
â0.1
â0.2 â0.4 â0.6 â0.8 â1.0 â1.2 â1.4 â1.6 -1.8
BASE TO EMITTER VOLTAGE : VBE (V)
Fig.2 Grounded emitter output
characteristics
â10
Ta=25ËC
â35.0
â31.5
â8
â28.0
â24.5
â6
â21.0
â17.5
â4
â14.0
â10.5
â2
â7.0
â3.5µA
IB=0
0
â0.4 â0.8 â1.2 â1.6 â2.0
BASE TO EMITTER VOLTAGE : VBE (V)
Fig.3 DC current gain vs.
collector current (1)
500
Ta=25ËC
VCE=â5V
â3V
â1V
200
100
50
â0.2 â0.5 â1 â2 â5 â10 â20 â50 â100
COLLECTOR CURRENT : IC (mA)
Fig.4 DC current gain vs.
collector current (2)
500
Ta=100ËC
VCE=â6V
25ËC
200
â40ËC
Fig. 5 Collector-emitter saturation
voltage vs. collector current
â1
Ta=25ËC
â0.5
Fig.6 Collector-emitter saturation
voltage vs. collector current
â1
lC/lB=10
â0.5
â0.2
â0.2
100
IC/IB=50
Ta=100ËC
50
â0.1
20
â0.1
25ËC
â40ËC
10
â0.05
â0.05
â0.2 â0.5 â1 â2 â5 â10 â20 â50 â100
COLLECTOR CURRENT : IC (mA)
â0.2 â0.5 â1 â2 â5 â10 â20 â50 â100
COLLECTOR CURRENT : IC (mA)
â0.2 â0.5 â1 â2 â5 â10 â20 â50 â100
COLLECTOR CURRENT : IC (mA)
Fig.7 Gain bandwidth product vs.
emitter current
1000
Ta=25ËC
VCE=â12V
500
200
100
50
0.5 1 2
5 10 20 50 100
EMITTER CURRENT : IE (mA)
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