SMD Type
MOSFICET
MOS Field Effect Transistor
2SK3402
TO-252
Unit: mm
+0.15
-0.15
+0.1
2.30
-0.1
6.50
+0.2
5.30
-0.2
+0.8
0.50
-0.7
Features
Low on-resistance
RDS(on)1 =15 m MAX. (VGS = 10 V, ID = 18A)
RDS(on)2 = 22 m MAX. (VGS = 4.0 V, ID = 18A)
Low Ciss : Ciss = 3200 pF TYP.
Built-in gate protection diode
0.127
max
+0.1
0.80
-0.1
+0.1
0.60
-0.1
2.3
4.60
1 Gate
+0.15
-0.15
2 Drain
3 Source
Absolute Maximum Ratings Ta = 25
Parameter
Drain to source voltage
Symbol
VDSS
VGSS
ID
Rating
Unit
V
60
20
Gate to source voltage
V
A
36
Drain current
Idp *
A
144
40
Power dissipation
TC=25
TA=25
PD
W
1.0
Channel temperature
Storage temperature
Tch
150
Tstg
-55 to +150
* PW 10 s,Duty Cycle 1%
Electrical Characteristics Ta = 25
Parameter
Drain cut-off current
Gate leakage current
Gat cutoff voltage
Symbol
IDSS
IGSS
VGS(off)
Yfs
Testconditons
VDS=60V,VGS=0
Min
Typ
Max
10
Unit
A
VGS= 20V,VDS=0
VDS=10V,ID=1mA
VDS=10V,ID=18A
VGS=10V,ID=18A
VGS=4.0V,ID=18A
10
A
1.5
13
2.0
27
2.5
V
Forward transfer admittance
S
RDS(on)1
RDS(on)2
Ciss
12
15
22
m
Drain to source on-state resistance
15
m
Input capacitance
Output capacitance
Reverse transfer capacitance
Turn-on delay time
Rise time
3200
520
270
36
pF
pF
pF
ns
ns
ns
ns
nC
nC
nC
VDS=10V,VGS=0,f=1MHZ
Coss
Crss
ton
tr
310
170
180
61
ID=18A,VGS(on)=10V,RG=10 ,VDD=30V
Turn-off delay time
Fall time
toff
tf
Total Gate Charge
Gate to Source Charge
Gate to Drain Charge
QG
ID =36A, VDD = 48 V, VGS = 10 V
QGS
QGD
8.2
17
1
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