SQ2389ES
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Vishay Siliconix
Automotive P-Channel 40 V (D-S) 175 °C MOSFET
FEATURES
PRODUCT SUMMARY
VDS (V)
• TrenchFET® power MOSFET
-40
RDS(on) (Ω) at VGS = -10 V
0.094
RDS(on) (Ω) at VGS = -4.5 V
0.188
ID (A)
• AEC-Q101 qualified
• 100 % Rg and UIS tested
• Material categorization:
for definitions of compliance please see
www.vishay.com/doc?99912
-4.1
Configuration
Single
SOT-23 (TO-236)
S
D
3
G
2
S
P-Channel MOSFET
1
G
Top View
D
Marking Code: 9Axxx
ORDERING INFORMATION
Package
SOT-23
Lead (Pb)-free and Halogen-free
SQ2389ES-T1-GE3
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
TC = 125 °C
Continuous Source Current (Diode Conduction)
Pulsed Drain Current a
Single Pulse Avalanche Current
Single Pulse Avalanche Energy
Maximum Power Dissipation a
L = 0.1 mH
TC = 25 °C
TC = 125 °C
Operating Junction and Storage Temperature Range
ID
V
-4.1
-2.4
IS
-3.6
IDM
-16
IAS
-12
EAS
7.2
PD
UNIT
3
1
A
mJ
W
TJ, Tstg
-55 to +175
°C
SYMBOL
LIMIT
UNIT
RthJA
166
RthJF
50
THERMAL RESISTANCE RATINGS
PARAMETER
Junction-to-Ambient
Junction-to-Foot (Drain)
PCB
Mount b
°C/W
Notes
a. Pulse test; pulse width ≤ 300 μs, duty cycle ≤ 2 %.
b. When mounted on 1" square PCB (FR4 material).
S15-0166-Rev. A, 02-Feb-15
Document Number: 63248
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SQ2389ES
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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
VDS
VGS = 0 V, ID = -250 μA
-40
-
-
VGS(th)
VDS = VGS, ID = -250 μA
-1.5
-2.0
-2.5
Gate-Source Leakage
IGSS
VDS = 0 V, VGS = ± 20 V
-
-
± 100
Zero Gate Voltage Drain Current
IDSS
Gate-Source Threshold Voltage
On-State Drain
Current a
Drain-Source On-State Resistance a
Forward
Transconductance b
ID(on)
RDS(on)
gfs
VGS = 0 V
VDS = -40 V
-
-
-1
VGS = 0 V
VDS = -40 V, TJ = 125 °C
-
-
-50
VGS = 0 V
VDS = -40 V, TJ = 175 °C
-
-
-150
VGS = -10 V
VDS ≤ -5 V
-10
-
-
VGS = -10 V
ID = -3 A
-
0.084
0.094
VGS = -10 V
ID = -3 A, TJ = 125 °C
-
-
0.144
VGS = -10 V
ID = -3 A, TJ = 175 °C
-
-
0.169
VGS = -4.5 V
ID = -3 A
-
0.140
0.188
-
5
-
-
360
420
-
80
100
-
42
54
VDS = -10 V, ID = -3 A
V
nA
μA
A
Ω
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
Rg
Fall Time c
VGS = -10 V
VDS = -20 V, f = 1 MHz
VDS = -20 V, ID = -3 A
f = 1 MHz
td(on)
tr
Time c
VGS = 0 V
td(off)
VDD = -20 V, RL = 6.7 Ω
ID ≅ -3 A, VGEN = -10 V, Rg = 1 Ω
tf
Source-Drain Diode Ratings and Characteristics
pF
-
8.2
12
-
1.1
-
-
3
-
3.1
4.1
7
-
7
10
-
12
16
-
16
20
-
4
8
-
-
-10
A
-
-0.8
-1.2
V
nC
Ω
ns
b
Pulsed Current a
ISM
Forward Voltage
VSD
IF = -1.5 A, VGS = 0 V
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.
S15-0166-Rev. A, 02-Feb-15
Document Number: 63248
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
SQ2389ES
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Vishay Siliconix
TYPICAL CHARACTERISTICS (TA = 25 °C, unless otherwise noted)
0.005
10-0
10-1
10-2
I GSS - Gate Current (A)
I GSS - Gate Current (A)
0.004
0.003
0.002
T J = 25 °C
0.001
10-3
10-4
10-5 TJ = 150 °C
10-6
TJ = 25 °C
10-7
10-8
10-9
0
10-10
0
5
10
15
20
VGS - Gate-to-Source Voltage (V)
0
25
7
14
21
28
35
VGS - Gate-to-Source Voltage (V)
Gate Current vs. Gate-Source Voltage
Gate Current vs. Gate-Source Voltage
16
20
ID - Drain Current (A)
ID - Drain Current (A)
16
VGS = 10 V thru 5 V
12
8
VGS = 4 V
12
8
TC = 25 °C
4
4
TC = 125 °C
VGS = 3 V
TC = -55 °C
0
0
0
1
2
3
4
0
5
0.5
8
0.4
RDS(on) - Resistance (Ω)
gfs - Transconductance (S)
10
TC = -55 °C
TC = 125 °C
4
6
8
10
Transfer Characteristics
Output Characteristics
TC = 25 °C
4
VGS - Gate-to-Source Voltage (V)
VDS - Drain-to-Source Voltage (V)
6
2
0.3
VGS = 4.5 V
0.2
0.1
2
VGS = 10 V
0
0
0
1
2
3
ID - Drain Current (A)
Transconductance
S15-0166-Rev. A, 02-Feb-15
4
5
0
4
8
ID - Drain Current (A)
12
16
On-Resistance vs. Drain Current
Document Number: 63248
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SQ2389ES
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Vishay Siliconix
TYPICAL CHARACTERISTICS (TA = 25 °C, unless otherwise noted)
10
700
ID = -3 A
VGS - Gate-to-Source Voltage (V)
C - Capacitance (pF)
600
500
400
Ciss
300
200
Crss
8
VDS = -20 V
6
4
2
Coss
100
0
0
0
10
20
30
VDS - Drain-to-Source Voltage (V)
40
0
2
4
2.0
10
100
ID = 3 A
1.7
IS - Source Current (A)
10
VGS = 10 V
1.4
VGS = 4.5 V
1.1
TJ = 150 °C
1
0.1
TJ = 25 °C
0.01
0.8
0.5
-50
0.001
-25
0
25
50
75
100
125
150
0
175
0.2
0.4
0.6
0.8
1.0
1.2
TJ - Junction Temperature (°C)
VSD - Source-to-Drain Voltage (V)
On-Resistance vs. Junction Temperature
Source-Drain Diode Forward Voltage
0.5
1.0
0.4
0.7
VGS(th) Variance (V)
RDS(on) - On-Resistance (Normalized)
8
Gate Charge
Capacitance
RDS(on) - Resistance (Ω)
6
Qg - Total Gate Charge (nC)
0.3
TJ = 150 °C
0.2
ID = 250 μA
0.4
ID = 5 mA
0.1
-0.2
0.1
TJ = 25 °C
-0.5
0
0
2
4
6
8
VGS - Gate-to-Source Voltage (V)
On-Resistance vs. Gate-Source Voltage
S15-0166-Rev. A, 02-Feb-15
10
-50
-25
0
25
50
75
100
125
150
175
TJ - Temperature (°C)
Threshold Voltage
Document Number: 63248
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ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
SQ2389ES
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Vishay Siliconix
THERMAL RATINGS (TA = 25 °C, unless otherwise noted)
100
-40
IDM Limited
-43
10
ID - Drain Current (A)
VDS - Drain-to-Source Voltage (V)
ID = 1 mA
-46
-49
1 ms
1
10 ms
100 ms
0.1
-52
-55
- 50 - 25
0
25
50
75
100
125
150
175
100 μs
Limited by RDS(on)*
0.01
0.01
TJ - Junction Temperature (°C)
Drain Source Breakdown vs. Junction Temperature
TC = 25 °C
Single Pulse
BVDSS Limited
1 s, 10 s,
DC
0.1
1
10
100
VDS - Drain-to-Source Voltage (V)
* VGS > minimum VGS at which RDS(on) is specified
Safe Operating Area
Normalized Effective Transient
Thermal Impedance
2
1
Duty Cycle = 0.5
0.2
Notes:
0.1
PDM
0.1
0.05
t1
t2
1. Duty Cycle, D =
0.02
t1
t2
2. Per Unit Base = RthJA = 175 °C/W
3. TJM - TA = PDMZthJA(t)
Single Pulse
0.01
10-4
10-3
4. Surface Mounted
10-2
10-1
1
Square Wave Pulse Duration (s)
10
100
600
Normalized Thermal Transient Impedance, Junction-to-Ambient
S15-0166-Rev. A, 02-Feb-15
Document Number: 63248
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ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
SQ2389ES
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Vishay Siliconix
THERMAL RATINGS (TA = 25 °C, unless otherwise noted)
Normalized Effective Transient
Thermal Impedance
2
1
Duty Cycle = 0.5
0.2
0.1
0.1
0.05
0.02
Single Pulse
0.01
10-4
10-3
10-2
10-1
1
10
Square Wave Pulse Duration (s)
Normalized Thermal Transient Impedance, Junction-to-Foot
Note
• The characteristics shown in the two graphs
- Normalized Transient Thermal Impedance Junction-to-Ambient (25 °C)
- Normalized Transient Thermal Impedance Junction-to-Foot (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?63248.
S15-0166-Rev. A, 02-Feb-15
Document Number: 63248
6
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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
Work-In-Progress
Ordering Information
www.vishay.com
Vishay Siliconix
SOT-23
Ordering codes for the SQ rugged series power MOSFETs in the SOT-23 package:
DATASHEET PART NUMBER
OLD ORDERING CODE a
NEW ORDERING CODE
SQ2301ES
SQ2301ES-T1-GE3
SQ2301ES-T1_GE3
SQ2303ES
SQ2303ES-T1-GE3
SQ2303ES-T1_GE3
SQ2308CES
SQ2308CES-T1-GE3
SQ2308CES-T1_GE3
SQ2309ES
SQ2309ES-T1-GE3
SQ2309ES-T1_GE3
SQ2310ES
SQ2310ES-T1-GE3
SQ2310ES-T1_GE3
SQ2315ES
SQ2315ES-T1-GE3
SQ2315ES-T1_GE3
SQ2318AES
SQ2318AES-T1-GE3
SQ2318AES-T1_GE3
SQ2319ADS
-
SQ2319ADS-T1_GE3
SQ2325ES
SQ2325ES-T1-GE3
SQ2325ES-T1_GE3
SQ2337ES
SQ2337ES-T1-GE3
SQ2337ES-T1_GE3
SQ2348ES
SQ2348ES-T1-GE3
SQ2348ES-T1_GE3
SQ2351ES
SQ2351ES-T1-GE3
SQ2351ES-T1_GE3
SQ2361AEES
SQ2361AEES-T1-GE3
SQ2361AEES-T1_GE3
SQ2361ES
-
SQ2361ES-T1_GE3
SQ2362ES
-
SQ2362ES-T1_GE3
SQ2389ES
-
SQ2389ES-T1_GE3
SQ2398ES
-
SQ2398ES-T1_GE3
Note
a. Old ordering code is obsolete and no longer valid for new orders
Revision: 06-Jun-16
Document Number: 65844
1
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Package Information
Vishay Siliconix
SOT-23 (TO-236): 3-LEAD
b
3
E1
1
E
2
e
S
e1
D
0.10 mm
C
0.004"
A2
A
C
q
Gauge Plane
Seating Plane
Seating Plane
C
A1
Dim
0.25 mm
L
L1
MILLIMETERS
Min
INCHES
Max
Min
Max
0.044
A
0.89
1.12
0.035
A1
0.01
0.10
0.0004
0.004
A2
0.88
1.02
0.0346
0.040
b
0.35
0.50
0.014
0.020
c
0.085
0.18
0.003
0.007
D
2.80
3.04
0.110
0.120
E
2.10
2.64
0.083
0.104
E1
1.20
1.40
0.047
e
0.95 BSC
e1
L
1.90 BSC
0.40
L1
q
0.0748 Ref
0.60
0.016
0.64 Ref
S
0.024
0.025 Ref
0.50 Ref
3°
0.055
0.0374 Ref
0.020 Ref
8°
3°
8°
ECN: S-03946-Rev. K, 09-Jul-01
DWG: 5479
Document Number: 71196
09-Jul-01
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1
AN807
Vishay Siliconix
Mounting LITTLE FOOTR SOT-23 Power MOSFETs
Wharton McDaniel
Surface-mounted LITTLE FOOT power MOSFETs use integrated
circuit and small-signal packages which have been been modified
to provide the heat transfer capabilities required by power devices.
Leadframe materials and design, molding compounds, and die
attach materials have been changed, while the footprint of the
packages remains the same.
See Application Note 826, Recommended Minimum Pad
Patterns With Outline Drawing Access for Vishay Siliconix
MOSFETs, (http://www.vishay.com/doc?72286), for the basis
of the pad design for a LITTLE FOOT SOT-23 power MOSFET
footprint . In converting this footprint to the pad set for a power
device, designers must make two connections: an electrical
connection and a thermal connection, to draw heat away from the
package.
ambient air. This pattern uses all the available area underneath the
body for this purpose.
0.114
2.9
0.081
2.05
0.150
3.8
0.059
1.5
0.0394
1.0
0.037
0.95
FIGURE 1. Footprint With Copper Spreading
The electrical connections for the SOT-23 are very simple. Pin 1 is
the gate, pin 2 is the source, and pin 3 is the drain. As in the other
LITTLE FOOT packages, the drain pin serves the additional
function of providing the thermal connection from the package to
the PC board. The total cross section of a copper trace connected
to the drain may be adequate to carry the current required for the
application, but it may be inadequate thermally. Also, heat spreads
in a circular fashion from the heat source. In this case the drain pin
is the heat source when looking at heat spread on the PC board.
Figure 1 shows the footprint with copper spreading for the SOT-23
package. This pattern shows the starting point for utilizing the
board area available for the heat spreading copper. To create this
pattern, a plane of copper overlies the drain pin and provides
planar copper to draw heat from the drain lead and start the
process of spreading the heat so it can be dissipated into the
Document Number: 70739
26-Nov-03
Since surface-mounted packages are small, and reflow soldering
is the most common way in which these are affixed to the PC
board, “thermal” connections from the planar copper to the pads
have not been used. Even if additional planar copper area is used,
there should be no problems in the soldering process. The actual
solder connections are defined by the solder mask openings. By
combining the basic footprint with the copper plane on the drain
pins, the solder mask generation occurs automatically.
A final item to keep in mind is the width of the power traces. The
absolute minimum power trace width must be determined by the
amount of current it has to carry. For thermal reasons, this
minimum width should be at least 0.020 inches. The use of wide
traces connected to the drain plane provides a low-impedance
path for heat to move away from the device.
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Application Note 826
Vishay Siliconix
0.049
(1.245)
0.029
0.022
(0.559)
(0.724)
0.037
(0.950)
(2.692)
0.106
RECOMMENDED MINIMUM PADS FOR SOT-23
0.053
(1.341)
0.097
(2.459)
Recommended Minimum Pads
Dimensions in Inches/(mm)
Return to Index Return to Index
APPLICATION NOTE
Document Number: 72609
Revision: 21-Jan-08
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Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
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“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
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Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of
typical requirements that are often placed on Vishay products in generic applications. Such statements are not binding
statements about the suitability of products for a particular application. It is the customer’s responsibility to validate that a
particular product with the properties described in the product specification is suitable for use in a particular application.
Parameters provided in datasheets and / or specifications may vary in different applications and performance may vary over
time. All operating parameters, including typical parameters, must be validated for each customer application by the customer’s
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
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Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for
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Revision: 08-Feb-17
1
Document Number: 91000