16
Common source
VGS = 10 V
12 pulse test
RDS (ON) − Tc
8
ID = 1 A
0.5
0.25
2
1
0
−80
−40
0
40
80
120
160
Case temperature Tc (°C)
2SK3472
10
Common source
pulse test
3
IDR − VDS
1
0.3
0.1
0.03
0.01
0
10
3
1
VGS = 0, −1 V
−0.2 −0.4 −0.6 −0.8 −1.0 −1.2
Drain-source voltage VDS (V)
Capacitance – VDS
500
300
Ciss
100
50
30
Coss
10
5
Common source
3 VGS = 0 V
f = 1 MHz
Tc = 25°C
1
0.1
0.3 0.5 1
3 5 10
Crss
30 50 100
Drain-source voltage VDS (V)
Vth − Tc
5
Common source
VDS = 10 V
ID = 1 mA
4
pulse test
3
2
1
0
−80
−40
0
40
80
120
160
Case temperature Tc (°C)
PD − Tc
40
30
20
10
0
0
40
80
120
160
200
Case temperature Tc (°C)
Dynamic input/output characteristics
500
400
VDS
20
Common source
ID = 1 A
Tc = 25°C
pulse test
16
180
90
300
12
VDS = 360 V
200
8
VGS
100
4
0
0
0
20
40
60
80
100
Total gate charge Qg (nC)
4
2010-02-05