2SK3338-01
N-CHANNEL SILICON POWER MOS-FET
Features
High speed switching
Low on-resistance
No secondary breadown
Low driving power
Avalanche-proof
FUJI POWER MOS-FET
Applications
Switching regulators
UPS (Uninterruptible Power Supply)
DC-DC converters
Maximum ratings and characteristic
Absolute maximum ratings
(Tc=25擄C unless otherwise specified)
Item
Drain-source voltage
Continuous drain current
Pulsed drain current
Gate-source voltage
Repetitive or non-repetitive
Maximum Avalanche Energy
Max. power dissipation
Operating and storage
temperature range
Symbol
V
DS
I
D
I
D(puls]
V
GS
I
AR *2
E
AV *1
P
D
T
ch
T
stg
Rating
500
鹵20
鹵80
鹵30
20
775
340
+150
-55 to +150
Unit
V
A
A
V
A
mJ
W
擄C
<
*2 Tch=150擄C
Equivalent circuit schematic
Drain(D)
Gate(G)
Source(S)
*1 L=3.56mH, Vcc=50V
Electrical characteristics (T
c
=25擄C unless otherwise specified)
Item
Drain-source breakdown voltaget
Gate threshold voltage
Zero gate voltage drain current
Gate-source leakage current
Drain-source on-state resistance
Forward transcondutance
Input capacitance
Output capacitance
Reverse transfer capacitance
Turn-on time t
on
Turn-off time t
off
Total gate charge
Gate-Source charge
Gete-Drain charge
Avalanche capability
Diode forward on-voltage
Reverse recovery time
Reverse recovery charge
Symbol
V
(BR)DSS
V
GS(th)
I
DSS
I
GSS
R
DS(on)
g
fs
C
iss
C
oss
C
rss
td
(on)
t
r
td
(off)
t
f
Q
G
Q
GS
Q
GD
I
AV
V
SD
t
rr
Q
rr
Test Conditions
I
D
=1mA
V
GS
=0V
I
D
=1mA
V
DS
=V
GS
V
DS
=500V
V
GS
=0V
V
GS
=鹵30V V
DS
=0V
I
D
=10A V
GS
=10V
I
D
=10A V
DS
=25V
V
DS
=25V
V
GS
=0V
f=1MHz
V
CC
=300V I
D
=20A
V
GS
=10V
R
GS
=10
鈩?/div>
Vcc=250V
I
D
=20A
V
GS
=10V
L=3.56 mH T
ch
=25擄C
I
F
=2xI
DR
V
GS
=0V T
ch
=25擄C
I
F
=I
DR
V
GS
=0V
-di/dt=100A/碌s T
ch
=25擄C
Min.
500
2.5
T
ch
=25擄C
T
ch
=125擄C
Typ.
Max.
Units
V
V
碌A
mA
nA
鈩?/div>
S
pF
9
3.0
3.5
10
500
0.2
1.0
10
100
0.21
0.27
18
3350
5025
480
720
200
300
27
40
100
150
250
375
100
150
155
235
38
60
50
75
1.1
600
11.0
1.65
ns
nC
20
A
V
ns
碌C
Thermalcharacteristics
Item
Thermal resistance
Symbol
R
th(ch-c)
R
th(ch-a)
Test Conditions
channel to case
channel to ambient
Min.
Typ.
Max.
0.368
50.0
Units
擄C/W
擄C/W
1
1
2
3
4
