K1329 查看數據表（PDF） - Hitachi -> Renesas Electronics
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K1329 Datasheet PDF : 6 Pages
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2SK1328, 2SK1329
Power vs. Temperature Derating
120
80
40
0
50
100
150
Case Temperature TC (°C)
Maximum Safe Operation Area
100
30
10
3
DC
Operation (T
1
1001µ0sµs
ms
1.0 Operation in this Area
is Limited by RDS (on)
C = 25°C)
0.3
2SK1329
Ta = 25°C 2SK1328
0.1
1
3 10 30 100 300 1,000
Drain to Source Voltage VDS (V)
Normalized Transient Thermal Impedance vs. Pulse Width
3
D=1
1.0
0.5
TC = 25°C
0.3 0.2
0.1
0.1
0.05
0.02
0.03
0.01
1 Shot
Pulse
0.01
10 µ
100 µ
θch–c (t) = γ S (t) · θch–c
θch–c = 2.08°C/W, TC = 25°C
PDM
PW
T
D
=
PW
T
1m
10 m
100 m
1
10
Pulse Width PW (s)
4
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