SQD40020E
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Vishay Siliconix
Automotive N-Channel 40 V (D-S) 175 °C MOSFET
FEATURES
TO-252
TO
• TrenchFET® power MOSFET
• Package with low thermal resistance
Drain connected to tab
• 100 % Rg and UIS tested
• AEC-Q101 qualified
• Material categorization:
for definitions of compliance please see
www.vishay.com/doc?99912
S
D
D
G
Top View
PRODUCT SUMMARY
VDS (V)
RDS(on) () at VGS = 10 V
0.00233
ID (A)
Configuration
Package
G
40
100
N-Channel MOSFET
Single
S
TO-252
ABSOLUTE MAXIMUM RATINGS (TC = 25 °C, unless otherwise noted)
PARAMETER
SYMBOL
LIMIT
Drain-source voltage
VDS
40
Gate-source voltage
VGS
± 20
Continuous drain current
TC = 25 °C a
TC = 125 °C
Continuous source current (diode conduction)
Pulsed drain current b
Single pulse avalanche current
Single pulse avalanche energy
Maximum power dissipation b
L = 0.1 mH
TC = 25 °C
TC = 125 °C
Operating junction and storage temperature range
ID
V
100
87.5
IS
97
IDM
280
IAS
46
EAS
105.8
PD
UNIT
107
35
A
mJ
W
TJ, Tstg
-55 to +175
°C
SYMBOL
LIMIT
UNIT
RthJA
50
RthJC
1.4
THERMAL RESISTANCE RATINGS
PARAMETER
Junction-to-ambient
Junction-to-case (drain)
PCB mount c
°C/W
Notes
a. Package limited
b. Pulse test; pulse width 300 μs, duty cycle 2 %
c. When mounted on 1" square PCB (FR4 material)
S19-0002-Rev. A, 07-Jan-2019
Document Number: 76909
1
For technical questions, contact: automostechsupport@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
SQD40020E
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Vishay Siliconix
SPECIFICATIONS (TC = 25 °C, unless otherwise noted)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN.
TYP.
MAX.
UNIT
Static
Drain-source breakdown voltage
Gate-source threshold voltage
Gate-source leakage
VDS
VGS = 0 V, ID = 250 μA
40
-
-
VGS(th)
VDS = VGS, ID = 250 μA
2.5
3.0
3.5
VDS = 0 V, VGS = ± 20 V
IGSS
-
-
± 100
VGS = 0 V
VDS = 40 V
-
-
1
-
-
50
V
nA
μA
Zero gate voltage drain current
IDSS
VGS = 0 V
VDS = 40 V, TJ = 125 °C
VGS = 0 V
VDS = 40 V, TJ = 175 °C
-
-
500
μA
On-state drain current a
ID(on)
VGS = 10 V
VDS 5 V
50
-
-
A
VGS = 10 V
ID = 20 A
-
VGS = 10 V
ID = 20 A, TJ = 125 °C
-
-
0.00390
VGS = 10 V
ID = 20 A, TJ = 175 °C
-
-
0.00470
-
84
-
-
5405
8000
-
1942
2700
-
175
250
Drain-source on-state resistance a
Forward transconductance b
RDS(on)
gfs
VDS = 15 V, ID = 20 A
0.00190 0.00233
S
Dynamic b
Input capacitance
Ciss
Output capacitance
Coss
Reverse transfer capacitance
Crss
Total gate charge c
Qg
Gate-source charge c
Qgs
Gate-drain charge c
Qgd
Gate resistance
Turn-on delay time c
Rise time c
Turn-off delay time c
Fall time c
Rg
VGS = 0 V
VGS = 10 V
VDS = 25 V, f = 1 MHz
VDS = 20 V, ID = 50 A
f = 1 MHz
td(on)
tr
td(off)
VDD = 20 V, RL = 0.4
ID 50 A, VGEN = 10 V, Rg = 1
tf
-
84
130
-
29.5
-
-
19.5
-
pF
nC
1
2
3
-
17
30
-
17
30
-
34
60
-
18
35
-
-
280
-
0.8
1.5
V
-
41
85
ns
-
28
60
nC
ns
Source-Drain Diode Ratings and Characteristics b
Pulsed current a
ISM
Forward voltage
VSD
Body diode reverse recovery time
trr
Body diode reverse recovery charge
Qrr
IF = 25 A, VGS = 0 V
IF = 50 A, di/dt = 100 A/μs
Reverse recovery fall time
ta
-
24
-
Reverse recovery rise time
tb
-
17
-
IRM(REC)
-
-1.36
-
Body diode peak reverse recovery current
A
ns
A
Notes
a. Pulse test; pulse width 300 μs, duty cycle 2 %
b. Guaranteed by design, not subject to production testing
c. Independent of operating temperature
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation
of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum
rating conditions for extended periods may affect device reliability.
S19-0002-Rev. A, 07-Jan-2019
Document Number: 76909
2
For technical questions, contact: automostechsupport@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
SQD40020E
www.vishay.com
Vishay Siliconix
TYPICAL CHARACTERISTICS (TA = 25 °C, unless otherwise noted)
Axis Title
Axis Title
300
160
1000
1st line
2nd line
180
VGS = 5 V
100
2nd line
ID - Drain Current (A)
VGS = 10 V thru 6 V
120
10000
60
1000
120
1st line
2nd line
240
2nd line
ID - Drain Current (A)
200
10000
80
TC = 25 °C
100
TC = 125 °C
40
TC = -55 °C
0
0
10
2
4
6
8
10
10
0
VDS - Drain-to-Source Voltage (V)
2
4
Axis Title
Axis Title
0.005
1000
120
1st line
2nd line
2nd line
gfs - Transconductance (S)
TC = -55 °C
TC = 25 °C
TC = 125 °C
80
100
40
0
2nd line
RDS(on) - On-Resistance (Ω)
10000
40
60
80
10000
0.004
1000
0.003
VGS = 10 V
0.002
100
0.001
0.000
10
20
100
10
0
20
40
Transconductance
On-Resistance vs. Drain Current
Axis Title
Axis Title
Crss
100
100
10
10
24
32
40
10000
ID = 50 A
VDS = 20 V
8
1000
6
1st line
2nd line
1000
2nd line
VGS - Gate-to-Source Voltage (V)
Coss
1st line
2nd line
2nd line
C - Capacitance (pF)
Ciss
16
4
100
2
0
10
0
25
50
75
100
VDS - Drain-to-Source Voltage (V)
Qg - Total Gate Charge (nC)
Capacitance
Gate Charge
S19-0002-Rev. A, 07-Jan-2019
100
10
10000
8
80
ID - Drain Current (A)
10 000
0
60
ID - Drain Current (A)
1000
10
Transfer Characteristics
200
0
8
VGS - Gate-to-Source Voltage (V)
Output Characteristics
160
6
1st line
2nd line
0
125
Document Number: 76909
3
For technical questions, contact: automostechsupport@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
SQD40020E
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Vishay Siliconix
TYPICAL CHARACTERISTICS (TA = 25 °C, unless otherwise noted)
Axis Title
Axis Title
10000
100
10000
ID = 20 A
1.6
1.2
100
0.8
0.4
10
TJ = 150 °C
1000
TJ = 25 °C
1
100
0.1
0.01
-50 -25
0
25
50
75 100 125 150 175
10
0
0.3
0.6
0.9
1.2
1.5
TJ - Junction Temperature (°C)
VSD - Source-to-Drain Voltage (V)
On-Resistance vs. Junction Temperature
Source Drain Diode Forward Voltage
Axis Title
Axis Title
0.015
0.7
10000
10000
0.2
0.006
TJ = 150 °C
100
0.003
1000
-0.3
1st line
2nd line
1000
0.009
2nd line
VGS(th) - Variance (V)
0.012
1st line
2nd line
2nd line
RDS(on) - On-Resistance (Ω)
1st line
2nd line
1000
2nd line
IS - Source Current (A)
VGS = 10 V
2.0
1st line
2nd line
2nd line
RDS(on) - On-Resistance (Normalized)
2.4
ID = 5 mA
-0.8
100
-1.3
ID = 250 μA
TJ = 25 °C
0.000
-1.8
10
0
2
4
6
8
10
-50 -25
10
0
25
75 100 125 150 175
VGS - Gate-to-Source Voltage (V)
TJ - Junction Temperature (°C)
On-Resistance vs. Gate-to-Source Voltage
Threshold Voltage
Axis Title
Axis Title
56
1000
10000
10000
ID = 1 mA
52
50
100
48
2nd line
ID - Drain Current (A)
1000
IDM limited
10
-50 -25
0
25
50
75 100 125 150 175
1 ms
ID limited
10
1000
10 ms
1
100 ms, 1 s,
10 s, DC
Limited by RDS(on) a
100
BVDSS limited
0.1
46
100 μs
1st line
2nd line
100
54
1st line
2nd line
2nd line
VDS - Drain-to-Source Voltage (V)
50
0.01
0.01
TC = 25 °C,
single pulse
10
0.1
1
10
TJ - Junction Temperature (°C)
VDS - Drain-to-Source Voltage (V)
Drain Source Breakdown vs. Junction Temperature
Safe Operating Area
100
Note
a. VGS > minimum VGS at which RDS(on) is specified
S19-0002-Rev. A, 07-Jan-2019
Document Number: 76909
4
For technical questions, contact: automostechsupport@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
SQD40020E
www.vishay.com
Vishay Siliconix
THERMAL RATINGS (TA = 25 °C, unless otherwise noted)
Axis Title
1
Duty Cycle = 0.5
1000
0.2
1st line
2nd line
Normalized Effective Transient
Thermal Impedance
10000
0.1
0.1
0.05
100
0.02
Single pulse
0.01
0.0001
0.001
0.01
0.1
1
10
100
10
1000
Square Wave Pulse Duration (s)
2nd line
Normalized Thermal Transient Impedance, Junction-to-Ambient
Axis Title
1
Duty Cycle = 0.5
1000
0.2
1st line
2nd line
Normalized Effective Transient
Thermal Impedance
10000
0.1
0.1
0.05
100
0.02
Single pulse
0.01
0.0001
10
0.001
0.01
0.1
1
10
Square Wave Pulse Duration (s)
2nd line
Normalized Thermal Transient Impedance, Junction-to-Case
Note
• The characteristics shown in the two graphs
- Normalized Transient Thermal Impedance Junction-to-Ambient (25 °C)
- Normalized Transient Thermal Impedance Junction-to-Case (25 °C)
are given for general guidelines only to enable the user to get a “ball park” indication of part capabilities. The data are extracted from single
pulse transient thermal impedance characteristics which are developed from empirical measurements. The latter is valid for the part
mounted on printed circuit board - FR4, size 1" x 1" x 0.062", double sided with 2 oz. copper, 100 % on both sides. The part capabilities
can widely vary depending on actual application parameters and operating conditions
Vishay Siliconix maintains worldwide manufacturing capability. Products may be manufactured at one of several qualified locations. Reliability data for Silicon
Technology and Package Reliability represent a composite of all qualified locations. For related documents such as package / tape drawings, part marking, and
reliability data, see www.vishay.com/ppg?76909.
S19-0002-Rev. A, 07-Jan-2019
Document Number: 76909
5
For technical questions, contact: automostechsupport@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Package Information
www.vishay.com
Vishay Siliconix
TO-252AA Case Outline
E
MILLIMETERS
A
C2
e
b2
D1
e1
E1
L
gage plane height (0.5 mm)
L4
b
L5
H
D
L3
b3
C
A1
INCHES
DIM.
MIN.
MAX.
MIN.
MAX.
A
2.18
2.38
0.086
0.094
A1
-
0.127
-
0.005
b
0.64
0.88
0.025
0.035
b2
0.76
1.14
0.030
0.045
b3
4.95
5.46
0.195
0.215
0.024
C
0.46
0.61
0.018
C2
0.46
0.89
0.018
0.035
D
5.97
6.22
0.235
0.245
D1
4.10
-
0.161
-
E
6.35
6.73
0.250
0.265
E1
4.32
-
0.170
-
H
9.40
10.41
0.370
0.410
e
2.28 BSC
e1
0.090 BSC
4.56 BSC
0.180 BSC
L
1.40
1.78
0.055
0.070
L3
0.89
1.27
0.035
0.050
L4
-
1.02
-
0.040
L5
1.01
1.52
0.040
0.060
ECN: T13-0592-Rev. A, 02-Sep-13
DWG: 6019
Note
• Dimension L3 is for reference only.
Revision: 02-Sep-13
Document Number: 64424
1
For technical questions, contact: pmostechsupport@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Application Note 826
Vishay Siliconix
RECOMMENDED MINIMUM PADS FOR DPAK (TO-252)
0.224
0.243
0.087
(2.202)
0.090
(2.286)
(10.668)
0.420
(6.180)
(5.690)
0.180
0.055
(4.572)
(1.397)
Recommended Minimum Pads
Dimensions in Inches/(mm)
Return to Index
Return to Index
APPLICATION NOTE
Document Number: 72594
Revision: 21-Jan-08
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3
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Revision: 01-Jan-2023
1
Document Number: 91000