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May 2003
STW220NF75
N-CHANNEL 75V - 0.004
- 120A TO-247
STripFETTM II POWER MOSFET
s
TYPICAL R
DS
(on) = 0.004
s
STANDARD THRESHOLD DRIVE
s
100% AVALANCHE TESTED
DESCRIPTION
This Power MOSFET is the latest development of
STMicroelectronis unique "Single Feature SizeTM" strip-
based process. The resulting transistor shows extremely
high packing density for low on-resistance, rugged
avalanche characteristics and less critical alignment
steps therefore a remarkable manufacturing
reproducibility.
APPLICATIONS
s
HIGH CURRENT, HIGH SWITCHING SPEED
s
AUTOMOTIVE 42V BATTERY SYSTEM
s
OR-ING FUNCTION
TYPE
V
DSS
R
DS(on)
I
D
STW220NF75
75V
<0.0044
120A(**
)
1
2
3
TO-247
ABSOLUTE MAXIMUM RATINGS
)
Pulse width limited by safe operating area.
(**) Current Limited by Package
(1) I
SD
120A, di/dt
100A/s, V
DD
V
(BR)DSS
, T
j
T
JMAX
(2) Starting T
j
= 25
o
C, I
D
= 60 A, V
DD
= 30V
Symbol
Parameter
Value
Unit
V
DS
Drain-source Voltage (V
GS
= 0)
75
V
V
DGR
Drain-gate Voltage (R
GS
= 20 k
)
75
V
V
GS
Gate- source Voltage
20
V
I
D
(**
)
Drain Current (continuous) at T
C
= 25C
120
A
I
D
(**
)
Drain Current (continuous) at T
C
= 100C
120
A
I
DM
(
)
Drain Current (pulsed)
480
A
P
tot
Total Dissipation at T
C
= 25C
500
W
Derating Factor
3.33
W/C
dv/dt
(1)
Peak Diode Recovery voltage slope
10
V/ns
E
AS(2)
Single Pulse Avalanche Energy
2500
mJ
T
stg
Storage Temperature
-55 to 175
C
T
j
Operating Junction Temperature
INTERNAL SCHEMATIC DIAGRAM
STW220NF75
2/8
THERMAL DATA
ELECTRICAL CHARACTERISTICS (T
case
= 25 C unless otherwise specified)
OFF
ON
(1)
DYNAMIC
Rthj-case
Rthj-amb
T
j
Thermal Resistance Junction-case
Thermal Resistance Junction-ambient
Maximum Lead Temperature For Soldering Purpose
(1.6 mm from case, for 10 sec)
Max
Max
Typ
0.30
50
300
C/W
C/W
C
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
V
(BR)DSS
Drain-source Breakdown
Voltage
I
D
= 250 A, V
GS
= 0
75
V
I
DSS
Zero Gate Voltage
Drain Current (V
GS
= 0)
V
DS
= Max Rating
V
DS
= Max Rating T
C
= 125C
1
10
A
A
I
GSS
Gate-body Leakage
Current (V
DS
= 0)
V
GS
= 20V
100
nA
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
V
GS(th)
Gate Threshold Voltage
V
DS
= V
GS
I
D
= 250 A
2
4
V
R
DS(on)
Static Drain-source On
Resistance
V
GS
= 10 V
I
D
= 60 A
0.004
0.0044
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
g
fs (*)
Forward Transconductance
V
DS
= 25 V
I
D
= 60 A
200
S
C
iss
C
oss
C
rss
Input Capacitance
Output Capacitance
Reverse Transfer
Capacitance
V
DS
= 25V, f = 1 MHz, V
GS
= 0
12500
2150
600
pF
pF
pF
3/8
STW220NF75
SWITCHING ON
SWITCHING OFF
SOURCE DRAIN DIODE
(*)
Pulsed: Pulse duration = 300 s, duty cycle 1.5 %.
(
)
Pulse width limited by safe operating area.
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
t
d(on)
t
r
Turn-on Delay Time
Rise Time
V
DD
= 38 V
I
D
= 60 A
R
G
= 4.7
V
GS
= 10 V
(Resistive Load, Figure 3)
50
215
ns
ns
Q
g
Q
gs
Q
gd
Total Gate Charge
Gate-Source Charge
Gate-Drain Charge
V
DD
=38V I
D
=120A V
GS
=10V
350
60
135
430
nC
nC
nC
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
t
d(off)
t
f
Turn-off Delay Time
Fall Time
V
DD
= 38 V
I
D
= 60 A
R
G
= 4.7
,
V
GS
= 10 V
(Resistive Load, Figure 3)
250
130
ns
ns
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
I
SD
I
SDM
(
)
Source-drain Current
Source-drain Current (pulsed)
120
480
A
A
V
SD
(*)
Forward On Voltage
I
SD
= 120 A
V
GS
= 0
1.5
V
t
rr
Q
rr
I
RRM
Reverse Recovery Time
Reverse Recovery Charge
Reverse Recovery Current
I
SD
= 120 A
di/dt = 100A/s
V
DD
= 32 V
T
j
= 150C
(see test circuit, Figure 5)
140
770
11
ns
nC
A
ELECTRICAL CHARACTERISTICS (continued)
Safe Operating Area
Thermal Impedance
STW220NF75
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Output Characteristics
Transfer Characteristics
Transconductance
Static Drain-source On Resistance
Gate Charge vs Gate-source Voltage
Capacitance Variations
5/8
STW220NF75
Normalized Gate Threshold Voltage vs Temperature
Normalized on Resistance vs Temperature
Source-drain Diode Forward Characteristics
Normalized Breakdown Voltage vs Temperature
.
.
STW220NF75
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Fig. 1: Unclamped Inductive Load Test Circuit
Fig. 1: Unclamped Inductive Load Test Circuit
Fig. 2: Unclamped Inductive Waveform
Fig. 3: Switching Times Test Circuits For Resistive
Load
Fig. 4: Gate Charge test Circuit
Fig. 5: Test Circuit For Inductive Load Switching
And Diode Recovery Times
7/8
STW220NF75
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
0.582
L4
34.6
1.362
L5
5.5
0.217
M
2
3
0.079
0.118
P025P
TO-247 MECHANICAL DATA
STW220NF75
8/8
Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences
of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted
by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject
to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not
authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics.
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2003 STMicroelectronics - All Rights Reserved
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