POWEREX FS7SM-18A Datasheet
MITSUBISHI Nch POWER MOSFET
FS7SM-18A
HIGH-SPEED SWITCHING USE
FS7SM-18A
¡VDSS ............................................................................... 900V
¡r
DS (ON) (MAX) ................................................................ 2.0Ω
¡I
D ........................................................................................... 7A
OUTLINE DRAWING Dimensions in mm
4.5
1.5
4.4
0.6 2.8
2
1.0
5.45
q
15.9MAX.
r
φ 3.2
qwe
5.45
4
wr
e
5.0
2
4
q GATE
w DRAIN
e SOURCE
r DRAIN
20.0
19.5MIN.
TO-3P
APPLICATION
SMPS, DC-DC Converter, battery charger, power
supply of printer, copier, HDD, FDD, TV, VCR, personal computer etc.
MAXIMUM RATINGS (Tc = 25°C)
Parameter ConditionsSymbol Ratings Unit
VDSS
VGSS
ID
IDM
PD
Tch
Tstg
Drain-source voltage
Gate-source voltage
Drain current
Drain current (Pulsed)
Maximum power dissipation
Channel temperature
Storage temperature
Weight
—
VGS = 0V
VDS = 0V
Typical value
900
±30
7
21
150
–55 ~ +150
–55 ~ +150
4.8
V
V
A
A
W
°C
°C
g
Feb.1999
ELECTRICAL CHARACTERISTICS (Tch = 25°C)
Symbol UnitParameter Test conditions
V
(BR) DSS
V
(BR) GSS
IGSS
IDSS
VGS (th)
rDS (ON)
VDS (ON)
yfs
Ciss
Coss
Crss
td (on)
tr
td (off)
tf
VSD
Rth (ch-c)
Drain-source breakdown voltage
Gate-source breakdown voltage
Gate-source leakage current
Drain-source leakage current
Gate-source threshold voltage
Drain-source on-state resistance
Drain-source on-state voltage
Forward transfer admittance
Input capacitance
Output capacitance
Reverse transfer capacitance
Turn-on delay time
Rise time
Turn-off delay time
Fall time
Source-drain voltage
Thermal resistance
ID = 1mA, VGS = 0V
IGS = ±100µA, VDS = 0V
VGS = ±25V , VDS = 0V
VDS = 900V, VGS = 0V
ID = 1mA, VDS = 10V
ID = 3A, VGS = 10V
ID = 3A, VGS = 10V
ID = 3A, VDS = 10V
VDS = 25V, VGS = 0V, f = 1MHz
VDD = 200V, ID = 3A, VGS = 10V,
RGEN = RGS = 50Ω
IS = 3A, VGS = 0V
Channel to case
MITSUBISHI Nch POWER MOSFET
FS7SM-18A
HIGH-SPEED SWITCHING USE
Limits
Min. Typ. Max.
900
±30
—
—
2
—
—
4.2
—
—
—
—
—
—
—
—
—
—
—
—
—
3
1.54
4.62
7.0
1380
140
28
25
28
185
46
1.0
—
—
—
±10
2.00
6.00
—
—
—
—
—
—
—
—
1.5
0.83
V
V
µA
mA
1
V
4
Ω
V
S
pF
pF
pF
ns
ns
ns
ns
V
°C/W
PERFORMANCE CURVES
POWER DISSIPATION DERATING CURVE
200
(W)
160
D
120
80
40
POWER DISSIPATION P
0
0 20050 100 150
CASE TEMPERATURE T
OUTPUT CHARACTERISTICS
20
16
(A)
D
12
(TYPICAL)
TC = 25°C
Pulse Test
C
(°C)
VGS = 20V
10V
5V
MAXIMUM SAFE OPERATING AREA
3
2
1
10
7
(A)
5
D
3
2
0
10
7
5
3
2
DRAIN CURRENT I
10
TC = 25°C
–1
Single Pulse
7
5
3
1
10
357 2 10
357 2 10
DRAIN-SOURCE VOLTAGE V
OUTPUT CHARACTERISTICS
(TYPICAL)
VGS = 20V
10V
5V
(A)
D
5
TC = 25°C
Pulse Test
4
3
2
357 32
4.5V
tw = 10ms
100ms
1ms
10ms
100ms
DC
3
DS
(V)
8
4
DRAIN CURRENT I
0
0 1020304050
PD = 150W
DRAIN-SOURCE VOLTAGE VDS (V)
4V
2
1
DRAIN CURRENT I
0
0 4 8 12 16 20
DRAIN-SOURCE VOLTAGE VDS (V)
4V
3.5V
Feb.1999
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