STW7NA100
STH7NA100FI
N - CHANNEL ENHANCEMENT MODE
POWER MOS TRANSISTORS
TYPE V
STW7NA100
STH7NA100FI
■ TYPICAL R
■ ± 30V GATE TO SOURCE VOLTAGE RATING
■ 100% AVALANCHE TESTED
■ REPETITIVE AVA LANCHE DATA AT 100
■ GATE CHARGE MINIMISED
■ REDUCED THRESHOLD VO LT A GE SPREA D
DS(on)
DSS
1000 V
1000 V
= 1.45 Ω
R
DS(on)
< 1.7 Ω
< 1.7 Ω
I
D
7 A
4.3 A
o
C
APPLICATIONS
■ HIGH CURRENT, HIGH SPE ED SWI TCHING
■ SWITCH MODE POWER SUPPLY (SMPS)
■ DC-AC CONVERTERS FOR WELDING
EQUIPMENT AND UNINTERRUPTIBLE
POWER SUPPLIES AND MOTOR DRIVE
3
2
1
1
TO-247 ISOWATT2 18
INTER NAL SCH E M ATI C DIAG RA M
3
2
ABSOLUTE MAXIMUM RATINGS
Symbol Parameter Value Unit
STW7NA100 STH7NA100FI
V
V
V
IDM(•) Drain Cu rrent (pulsed) 28 28 A
P
V
T
(•) Pulse width limited by safe operating area
March 1998
DS
DGR
GS
I
D
I
D
tot
ISO
stg
T
j
Drain-source Voltage (VGS = 0) 1000 V
Drain- gate Voltage (RGS = 20 kΩ)
1000 V
Gate-source Voltage ± 30 V
Drain Current (continuous) at Tc = 25 oC 7 4.3 A
Drain Current (continuous) at Tc = 100 oC 4.4 2.7 A
Total Dissipation at Tc = 25 oC 190 70 W
Derating Factor 1.52 0.56 W/oC
Insulation Withstand Voltage (DC) 4000 V
Storage Temperature -65 to 150
Max. Operating Junction Temperature 150
o
C
o
C
1/6
STW7NA100-ST H7NA100FI
THERMAL DATA
TO-247 ISOWATT218
R
thj-case
R
thj-amb
R
thc-sink
T
AVALANCHE CHARACTERI S TICS
Symbol Parameter Max Value Unit
I
AR
E
Thermal Resistance Junction-case Max 0.65 1.78
Thermal Resistance Junction-ambient Max
Thermal Resistance Case-sink Typ
Maximum Lead Temperature For Soldering Purpose
l
Avalanche Current, Repetitive or Not-Repetitive
(pulse width limited by T
Single Pulse Avalanche Energy
AS
(starting T
= 25 oC, ID = IAR, V
j
ma x, δ < 1%)
j
= 50 V)
DD
30
0.1
300
7A
800 mJ
o
C/W
o
C/W
o
C/W
o
C
ELECTRICAL CHARACTERISTICS (T
= 25 oC unless otherwise specified)
case
OFF
Symbol Parameter Test Conditions Min. Typ. Max. Unit
V
(BR)DSS
Drain-source
I
= 250 µA V
D
GS
= 0
1000 V
Breakdown Voltage
I
DSS
I
GSS
Zero Gate Voltage
Drain Current (V
GS
Gate-body Leakage
Current (V
DS
= 0)
= 0)
= Max Rating
V
DS
V
= Max Rating Tc = 100 oC
DS
V
= ± 30 V
GS
50
250
±100 nA
ON (∗)
Symbol Parameter Test Conditions Min. Typ. Max. Unit
V
GS(th)
Gate Threshold
V
= VGS ID = 250 µA
DS
2.25 3 3.75 V
Voltage
R
DS(on)
Static Drain-source On
VGS = 10V ID = 3.5 A 1.45 1.7 Ω
Resistance
I
D(on)
On State Drain Current VDS > I
V
= 10 V
GS
D(on)
x R
DS(on)max
7A
DYNAMIC
Symbol Parameter Test Conditions Min. Typ. Max. Unit
g
(∗) Forward
fs
Transconductance
C
C
C
Input Capacitance
iss
Output Capacitance
oss
Reverse Transfer
rss
Capacitance
VDS > I
V
DS
x R
D(on)
DS(on)max
= 25 V f = 1 MHz V
ID = 3.5 A 5 7 S
76
4100
351
99
= 0 3170
GS
270
µA
µA
Ω
pF
pF
pF
2/6
STW7NA100-ST H7NA10 0FI
ELECTRICAL CHARACTERISTICS (continued)
SWITCHING O N
Symbol Parameter Test Conditions Min. Typ. Max. Unit
t
d(on)
Q
Q
Q
SWITCHING O F F
Symbol Parameter Test Conditions Min. Typ. Max. Unit
t
r(Voff)
t
SOURCE DRAIN DIO DE
Symbol Parameter Test Conditions Min. Typ. Max. Unit
I
SD
I
SDM
V
SD
t
Q
I
RRM
(∗) Pulsed: Pulse duration = 300 µs, duty cycle 1.5 %
(•) Pulse width limited by safe operating area
Turn-on Time
Rise Time
t
r
Total Gate Charge
g
Gate-Source Charge
gs
Gate-Drain Charge
gd
Off-voltage Rise Time
Fall Time
t
f
Cross-over Time
c
Source-drain Current
(•)
Source-drain Current
V
= 500 V ID =
DD
3.5 A
R
= 4.7 Ω VGS = 10 V
G
V
= 800 V ID = 7 A V
DD
V
= 800 V ID = 7A
DD
= 4.7 Ω VGS = 10 V
R
G
GS
28
19
= 10 V 125
17
58
35
15
55
40
27
150 nC
50
21
77
7
28
(pulsed)
(∗) Forward On Voltage ISD = 7 A VGS = 0 1.6 V
Reverse Recovery
rr
Time
Reverse Recovery
rr
I
= 7 A di/dt = 100 A/µs
SD
V
= 100 V Tj = 150 oC
DD
835
14
Charge
Reverse Recovery
33
Current
ns
ns
nC
nC
ns
ns
ns
A
A
ns
µC
A
3/6
STW7NA100-STH7NA100FI
TO-247 MECHANICAL DATA
DIM.
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
mm inch
4/6
P025P
STW7NA100-STH7NA100FI
ISOWATT218 MECHANICAL DATA
DIM.
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
U4.6 0.181
mm inch
L3
N
E
A
D
C
L5
L2
L6
D1
F
M
U
H
G
123
L1
L4
P025C
5/6
STW7NA100-STH7NA100FI
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 Microelectronic s. Specificati ons mentioned
in this publication are subject to change without not ice. This publicat ion 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 M icroelectonics.
© 1998 SGS-THOMSON Microelectronics - Printed in Italy - All Rights Reserved
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
6/6
SGS-THOMSON Microelectronics GROUP OF COMPANIES
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