2SK1838S Datasheet, PDF (1/1 Pages) Guangdong Kexin Industrial Co.,Ltd – Silicon N-Channel MOSFET

SMD Type
Silicon N-Channel MOSFET
2SK1838S
MOSFICET
Features
Low on-resistance
High speed switching
Low drive current
No secondary breakdown
Suitable for switchingregulator, DC-DC converter
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
Channel temperature
Storage temperature
* PW 10ms, duty cycle 5%
Symbol
Rating
Unit
VDSS
250
V
VGSS
30
V
ID
1
A
PD
10
W
Tch
150
Tstg
-55 to +150
Electrical Characteristics Ta = 25
Parameter
Drain source breakdown voltage
Gate to source breadown voltage
Drain cut-off current
Gate leakage current
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
Symbol
Testconditons
VDSS ID=10mA,VGS=0
VGSS ID= 100 A,VDS=0
IDSS VDS=200V,VGS=0
IGSS VGS= 25V,VDS=0
Yfs VDS=10V,ID=0.5A
RDS(on) VGS=10V,ID=0.5A
Ciss
Coss VDS=10V,VGS=0,f=1MHZ
Crss
td(on)
tr
td(off)
ID=0.5A,VGS(on)=10V,RL=60
tf
Min Typ Max Unit
250
V
30
V
100
A
10
A
0.3 0.5
S
5.5 8.0
60
pF
30
pF
5
pF
5
ns
6
ns
10
ns
4.5
ns
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