2SK3643 Datasheet, PDF (1/1 Pages) NEC – SWITCHING N-CHANNEL POWER MOSFET

SMD Type
TransistIoCrs
Product specification
2SK3643
Features
Low on-state resistance
RDS(on)1 =6 m MAX. (VGS = 10 V, ID = 32A)
RDS(on)2 =9 m MAX. (VGS = 4.5 V, ID = 32 A)
Low Ciss: Ciss = 2400pF TYP.
TO-252
6.50+0.15
-0.15
5.30+0.2
-0.2
2.30+0.1
-0.1
0.50+0.8
-0.7
Unit: mm
0.80+0.1
-0.1
0.127
max
2.3
4.60^+0.15
-0.15
0.60+0.1
-0.1
1 Gate
2 Drain
3 Source
Absolute Maximum Ratings Ta = 25
Parameter
Drain to source voltage
Gate to source voltage
Drain current
Power dissipation TC=25
TA=25
Channel temperature
Storage temperature
* PW 10 s,Duty Cycle 1%
Symbol
Rating
Unit
VDSS
30
V
VGSS
20
V
ID
64
A
Idp *
256
A
40
PD
W
1.0
Tch
150
Tstg
-55 to +150
Electrical Characteristics Ta = 25
Parameter
Drain cut-off current
Gate leakage current
Gate cut off voltage
Forward transfer admittance
Drain to source on-state resistance
Input capacitance
Output capacitance
Reverse transfer capacitance
Turn-on delay time
Rise time
Turn-off delay time
Fall time
Total Gate Charge
Gate to Source Charge
Gate to Drain Charge
Symbol
IDSS
IGSS
VGS(off)
Yfs
RDS(on)1
RDS(on)2
Ciss
Coss
Crss
ton
tr
toff
tf
QG
QGS
QGD
Testconditons
Min Typ Max Unit
VDS=30V,VGS=0
10
A
VGS= 20V,VDS=0
100 nA
VDS=10V,ID=1mA
1.5
2.5 V
VDS=10V,ID=32A
19 39
S
VGS=10V,ID=32A
4.7 6 m
VGS=4.5V,ID=32A
6.3 9 m
2400
pF
VDS=10V,VGS=0,f=1MHZ
920
pF
320
pF
14
ns
14
ns
ID=32A,VGS(on)=10V,RG=10 ,VDD=15V
75
ns
23
ns
VDD = 24V
VGS = 10 V
ID =64A
48
nC
8.4
nC
12
nC
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