STW7NA100
STH7NA100FI
N - CHANNEL ENHANCEMENT MODE
POWER MOS TRANSISTORS
s
TYPICAL R
DS(on)
= 1.45
s
30V GATE TO SOURCE VOLTAGE RATING
s
100% AVALANCHE TESTED
s
REPETITIVE AVALANCHE DATA AT 100
o
C
s
GATE CHARGE MINIMISED
s
REDUCED THRESHOLD VOLTAGE SPREAD
APPLICATIONS
s
HIGH CURRENT, HIGH SPEED SWITCHING
s
SWITCH MODE POWER SUPPLY (SMPS)
s
DC-AC CONVERTERS FOR WELDING
EQUIPMENT AND UNINTERRUPTIBLE
POWER SUPPLIES AND MOTOR DRIVE
INTERNAL SCHEMATIC DIAGRAM
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
Value
Unit
STW7NA100
STH7NA100FI
V
DS
Drain-source Voltage (V
GS
= 0)
1000
V
V
DGR
Drain- gate Voltage (R
GS
= 20 k
)
1000
V
V
GS
Gate-source Voltage
30
V
I
D
Drain Current (continuous) at T
c
= 25
o
C
7
4.3
A
I
D
Drain Current (continuous) at T
c
= 100
o
C
4.4
2.7
A
I
DM
(
)
Drain Current (pulsed)
28
28
A
P
tot
Total Dissipation at T
c
= 25
o
C
190
70
W
Derating Factor
1.52
0.56
W/
o
C
V
ISO
Insulation Withstand Voltage (DC)
4000
V
T
stg
Storage Temperature
-65 to 150
o
C
T
j
Max. Operating Junction Temperature
150
o
C
(
) Pulse width limited by safe operating area
TYPE
V
DSS
R
DS(on)
I
D
STW7NA100
STH7NA100FI
1000 V
1000 V
< 1.7
< 1.7
7 A
4.3 A
March 1998
TO-247 ISOWATT218
1
2
3
1
2
3
1/6
THERMAL DATA
TO-247
ISOWATT218
R
thj-case
Thermal Resistance Junction-case Max
0.65
1.78
o
C/W
R
thj-amb
R
thc-sink
T
l
Thermal Resistance Junction-ambient Max
Thermal Resistance Case-sink Typ
Maximum Lead Temperature For Soldering Purpose
30
0.1
300
o
C/W
o
C/W
o
C
AVALANCHE CHARACTERISTICS
Symbol
Parameter
Max Value
Unit
I
AR
Avalanche Current, Repetitive or Not-Repetitive
(pulse width limited by T
j
max,
< 1%)
7
A
E
AS
Single Pulse Avalanche Energy
(starting T
j
= 25
o
C, I
D
= I
AR
, V
DD
= 50 V)
800
mJ
ELECTRICAL CHARACTERISTICS (T
case
= 25
o
C unless otherwise specified)
OFF
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
V
(BR)DSS
Drain-source
Breakdown Voltage
I
D
= 250
A V
GS
= 0
1000
V
I
DSS
Zero Gate Voltage
Drain Current (V
GS
= 0)
V
DS
= Max Rating
V
DS
= Max Rating T
c
= 100
o
C
50
250
A
A
I
GSS
Gate-body Leakage
Current (V
DS
= 0)
V
GS
=
30 V
100
nA
ON (
)
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
V
GS(th)
Gate Threshold
Voltage
V
DS
= V
GS
I
D
= 250
A
2.25
3
3.75
V
R
DS(on)
Static Drain-source On
Resistance
V
GS
= 10V I
D
= 3.5 A
1.45
1.7
I
D(on )
On State Drain Current V
DS
> I
D(on)
x R
DS(on)max
V
GS
= 10 V
7
A
DYNAMIC
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
g
fs
(
)
Forward
Transconductance
V
DS
> I
D(on)
x R
DS(on)max
I
D
= 3.5 A
5
7
S
C
iss
C
oss
C
rss
Input Capacitance
Output Capacitance
Reverse Transfer
Capacitance
V
DS
= 25 V f = 1 MHz V
GS
= 0
3170
270
76
4100
351
99
pF
pF
pF
STW7NA100-STH7NA100FI
2/6
ELECTRICAL CHARACTERISTICS (continued)
SWITCHING ON
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
t
d(on)
t
r
Turn-on Time
Rise Time
V
DD
= 500 V I
D
=
3.5 A
R
G
= 4.7
V
GS
= 10 V
28
19
40
27
ns
ns
Q
g
Q
gs
Q
gd
Total Gate Charge
Gate-Source Charge
Gate-Drain Charge
V
DD
= 800 V I
D
= 7 A V
GS
= 10 V
125
17
58
150
nC
nC
nC
SWITCHING OFF
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
t
r(Voff)
t
f
t
c
Off-voltage Rise Time
Fall Time
Cross-over Time
V
DD
= 800 V I
D
= 7A
R
G
= 4.7
V
GS
= 10 V
35
15
55
50
21
77
ns
ns
ns
SOURCE DRAIN DIODE
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
I
SD
I
SDM
(
)
Source-drain Current
Source-drain Current
(pulsed)
7
28
A
A
V
SD
(
)
Forward On Voltage
I
SD
= 7 A V
GS
= 0
1.6
V
t
rr
Q
rr
I
RRM
Reverse Recovery
Time
Reverse Recovery
Charge
Reverse Recovery
Current
I
SD
= 7 A di/dt = 100 A/
s
V
DD
= 100 V T
j
= 150
o
C
835
14
33
ns
C
A
(
) Pulsed: Pulse duration = 300
s, duty cycle 1.5 %
(
) Pulse width limited by safe operating area
STW7NA100-STH7NA100FI
3/6
DIM.
mm
inch
MIN.
TYP.
MAX.
MIN.
TYP.
MAX.
A
4.7
5.3
0.185
0.209
D
2.2
2.6
0.087
0.102
E
0.4
0.8
0.016
0.031
F
1
1.4
0.039
0.055
F3
2
2.4
0.079
0.094
F4
3
3.4
0.118
0.134
G
10.9
0.429
H
15.3
15.9
0.602
0.626
L
19.7
20.3
0.776
0.779
L3
14.2
14.8
0.559
0.413
0.582
L4
34.6
1.362
L5
5.5
0.217
M
2
3
0.079
0.118
Dia
3.55
3.65
0.140
0.144
P025P
TO-247 MECHANICAL DATA
STW7NA100-STH7NA100FI
4/6
DIM.
mm
inch
MIN.
TYP.
MAX.
MIN.
TYP.
MAX.
A
5.35
5.65
0.210
0.222
C
3.3
3.8
0.130
0.149
D
2.9
3.1
0.114
0.122
D1
1.88
2.08
0.074
0.081
E
0.75
1
0.029
0.039
F
1.05
1.25
0.041
0.049
G
10.8
11.2
0.425
0.441
H
15.8
16.2
0.622
0.637
L1
20.8
21.2
0.818
0.834
L2
19.1
19.9
0.752
0.783
L3
22.8
23.6
0.897
0.929
L4
40.5
42.5
1.594
1.673
L5
4.85
5.25
0.190
0.206
L6
20.25
20.75
0.797
0.817
M
3.5
3.7
0.137
0.145
N
2.1
2.3
0.082
0.090
U
4.6
0.181
L1
A
C
D
E
H
G
M
F
L6
1
2
3
U
L5
L4
D1
N
L3
L2
P025C
ISOWATT218 MECHANICAL DATA
STW7NA100-STH7NA100FI
5/6
Information furnished is believed to be accurate and reliable. However, SGS-THOMSON Microelectronics assumes no responsability for the
consequences of use of such information nor for any infringement of patents or other rights of third parties which may results from its use. No
license is granted by implication or otherwise under any patent or patent rights of SGS-THOMSON Microelectronics. Specifications mentioned
in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied.
SGS-THOMSON Microelectronics products are not authorized for use as critical components in life support devices or systems without express
written approval of SGS-THOMSON Microelectonics.
1998 SGS-THOMSON Microelectronics - Printed in Italy - All Rights Reserved
SGS-THOMSON Microelectronics GROUP OF COMPANIES
Australia - Brazil - Canada - China - France - Germany - Italy - Japan - Korea - Malaysia - Malta - Morocco - The Netherlands -
Singapore - Spain - Sweden - Switzerland - Taiwan - Thailand - United Kingdom - U.S.A
. . .
STW7NA100-STH7NA100FI
6/6
PDF 
ZIP