2SK1057 查看數據表（PDF） - Hitachi -> Renesas Electronics
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2SK1057 Datasheet PDF : 8 Pages
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2SK1056, 2SK1057, 2SK1058
Switching Time vs. Drain Current
500
200
t on
100
50
t off
20
10
5
0.1 0.2
0.5 1.0 2
5 10
Drain Current ID (A)
Switching Time Test Circuit
Output
RL= 2 Ω
Input
PW = 50µs
duty ratio
=1%
50 Ω
20 V
Input
10 %
t on
Output
90 %
Waveforms
90 %
t off
10 %
6
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