2SK3218-01
FUJI POWER MOSFET
Gate Threshold Voltage vs. Tch
VGS(th)=f(Tch):VDS=VGS,ID=1mA
Drain-source on-state resistance
RDS(on)=f(Tch):ID=20A,VGS=10V
120
100
80
60
40
20
0
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
max.
typ.
max.
min.
typ.
-50
-25
0
25
50
75
100
125
150
-50
-25
0
25
50
75
100
125
150
Tch [°C]
Tch [°C]
Typical Gate Charge Characteristics
VGS=f(Qg):ID=40A,Tch=25°C
Typical capacitances
C=f(VDS):VGS=0V,f=1MHz
100n
10n
1n
150
30
VDS
125
100
75
50
25
0
25
20
15
10
5
VGS
Vcc=120V
75V
30V
Ciss
Coss
Crss
0
100p
10-2
10-1
100
101
102
0
20
40
60
80
100
120
140
160
180
200
VDS [V]
Qg [nC]
Typical Forward Characteristics of Reverse Diode
-ID=f(VSD):80µs pulse test,Tch=25°C
Typical Switching Characteristics vs. ID
Ω
t=f(ID):Vcc=48V,VGS=10V,RG=10
104
100
90
80
70
60
50
40
30
20
10
0
103
102
101
td(off)
tf
tr
10V
VGS=0V
1.0
5V
td(on)
10-1
100
101
102
0.0
0.2
0.4
0.6
VSD [V]
0.8
1.2
1.4
ID [A]
3
