D1457 데이터 시트보기 (PDF) - Panasonic Corporation
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D1457 Datasheet PDF : 2 Pages
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Power Transistors
100
80
(1)
60
PC — Ta
(1) TC=Ta
(2) With a 100 × 100 × 2mm
Al heat sink
(3) With a 50 × 50 × 2mm
Al heat sink
(PC=3.0W)
40
20
(2)
(3)
0
0 25 50 75 100 125 150
Ambient temperature Ta (˚C)
IC — VCE
5
TC=25˚C
4
IB=2.0mA
1.8mA
1.6mA
3
1.4mA
1.2mA
1.0mA
0.8mA
0.6mA
2
0.4mA
0.2mA
1
0
0123456
Collector to emitter voltage VCE (V)
2SD1457, 2SD1457A
VCE(sat) — IC
100
IC/IB=50
30
10
3
25˚C
1
TC=100˚C
–25˚C
0.3
0.1
0.03
0.01
0.01 0.03 0.1 0.3 1 3 10
Collector current IC (A)
VBE(sat) — IC
100
IC/IB=50
30
10
3
TC=–25˚C
1
100˚C
0.3
25˚C
0.1
0.03
0.01
0.01 0.03 0.1 0.3 1 3 10
Collector current IC (A)
100000
30000
10000
hFE — IC
VCE=2V
3000 TC=100˚C
1000
300
100
25˚C
–25˚C
30
10
0.01 0.03 0.1 0.3 1 3 10
Collector current IC (A)
10000
3000
1000
Cob — VCB
IE=0
f=1MHz
TC=25˚C
300
100
30
10
3
1
0.1 0.3 1 3 10 30 100
Collector to base voltage VCB (V)
Area of safe operation (ASO)
100
30
10 ICP
IC
3
1
20ms
Non repetitive pulse
TC=25˚C
t=1ms
0.1ms
3ms
DC
0.3
0.1
0.03
0.01
1 3 10 30 100 300 1000
Collector to emitter voltage VCE (V)
Rth(t) — t
103
(1) PT=10V × 0.3A (3W) and without heat sink
(2) PT=10V × 1.0A (10W) and with a 100 × 100 × 2mm Al heat sink
102
(1)
10
(2)
1
10–1
10–3
10–2
10–1
1
10
102
103
104
Time t (s)
2
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