2SK3943 查看數據表（PDF） - NEC => Renesas Technology
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2SK3943 Datasheet PDF : 8 Pages
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2SK3943
TYPICAL CHARACTERISTICS (TA = 25°C)
DERATING FACTOR OF FORWARD BIAS
SAFE OPERATING AREA
120
100
80
60
40
20
0
0 25 50 75 100 125 150 175
TC - Case Temperature - °C
FORWARD BIAS SAFE OPERATING AREA
1000
RDS(on)Limited
(at VGS = 10 V)
ID(pulse) = 328 A
100
ID(DC) = 82 A
100 µs
TOTAL POWER DISSIPATION vs.
CASE TEMPERATURE
125
100
75
50
25
0
0 25 50 75 100 125 150 175
TC - Case Temperature - °C
10
Power Dispation Limited
1 ms
10 ms
TC = 25°C
Single pulse
1
0.1
1
10
100
VDS - Drain to Source Voltage - V
TRANSIENT THERMAL RESISTANCE vs. PULSE WIDTH
100
10
Rth(ch-A) = 83.3°C/W
1
Rth(ch-C) = 1.2°C/W
0.1
0.01
100 µ
1m
10 m
100 m
1
10
PW - Pulse Width - s
Single pulse
100
1000
Data Sheet D17188EJ1V0DS
3
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