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| SMK1430DI Datasheet, PDF (2/8 Pages) KODENSHI KOREA CORP. – SWITCHING REGURATOR APPLICATIONS | |||
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SMK1430DI
Electrical Characteristics (TC=25°C unless otherwise noted)
Characteristic
Symbol
Test Condition
Drain-source breakdown voltage
BVDSS ID=250uA, VGS=0V
Gate threshold voltage
VGS(th)
ID=250uA, VDS=VGS
Drain-source cut-off current
IDSS
VDS=300V, VGS=0V
VDS=300V, TC=125°C
Gate leakage current
Drain-source on-resistance
â£
Forward transfer conductance â£
IGSS
RDS(on)
gfs
VDS=0V, VGS=±30V
VGS=10V, ID=7A
VDS=5V, ID=7A
Input capacitance
Output capacitance
Reverse transfer capacitance
Ciss
Coss
Crss
VGS=0V, VDS=25V
f=1 MHz
Turn-on delay time
Rise time
Turn-off delay time
Fall time
td(on)
tr
td(off)
tf
VDD=150V, ID=14A
RG=25â¦
â¢â£
Total gate charge
Gate-source charge
Gate-drain charge
Qg
VDS=240V, VGS=10V
Qgs
ID=14A
Qgd
â¢â£
Min.
300
3.0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Typ. Max.
-
-
-
5.0
-
1
-
200
- ±100
0.24 0.29
7.8
-
1075 1344
182 228
19 23.8
22
-
145
-
45
-
70
-
24
30
8.5
-
9.5
-
Unit
V
V
uA
nA
Ω
S
pF
ns
nC
Source-Drain Diode Ratings and Characteristics (TC=25°C unless otherwise noted)
Characteristic
Symbol
Test Condition
Min. Typ. Max.
Source current (DC)
Source current (Pulsed)
Forward voltage
IS
Integral reverse diode
â
ISM
in the MOSFET
â£
VSD
VGS=0V, IS=14A
-
-
14
-
-
56
-
-
1.4
Reverse recovery time
Reverse recovery charge
trr
IS=14A, VGS=0V
Qrr
dIF/dt=100A/us
-
235
-
-
1.6
-
Unit
A
V
ns
uC
Note ;
â Repetitive rating : Pulse width limited by maximum junction temperature
â¡ L=6.8mH, IAS=14A, VDD=50V, RG=25â¦, Starting TJ=25â
⢠Pulse Test : Pulse widthâ¤300us, Duty cycleâ¤2%
⣠Essentially independent of operating temperature
KSD-T6S002-003
2
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