Diodes-Incorporated-DMP2040USS-13
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DMP2040USS
P-CHANNEL ENHANCEMENT MODE MOSFET
Product Summary
Features and Benefits
Low On-Resistance
I
D
Max
BV
DSS
R
DS(ON)
Max
T
A
= +25°C
Low Gate Threshold Voltage
Low Input Capacitance
-7.0A
-5.5A
33m
Ω @ V
GS
= -4.5V
52m
Ω @ V
GS
= -2.5V
-20V
Fast Switching Speed
Low Input/Output Leakage
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
Description and Applications
Mechanical Data
This MOSFET is designed to minimize the on-state resistance
(R
DS(ON)
) and yet maintain superior switching performance, making
it ideal for high efficiency power management applications.
Case: SO-8
Case
Material: Molded Plastic, “Green” Molding Compound.
UL Flammability Classification Rating 94V-0
Moisture Sensitivity:
Level 1 per J-STD-020
Terminals Connections: See Diagram
Backlighting
Power Management Functions
DC-DC Converters
Terminals: Finish – Matte Tin Annealed over Copper Lead
Frame. Solderable
per MIL-STD-202, Method 208
Weight: 0.072g (Approximate)
D
S
S
S
G
D
SO-8
D
G
D
D
S
Top View
Pin-Out
Top View
Equivalent Circuit
Ordering Information
(Note 4)
Part Number
Case
Packaging
DMP2040USS-13
SO-8
2500/Tape & Reel
Notes:
1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3) compliant.
2. See
https://www.diodes.com/quality/lead-
free/ fo
r more information about Diodes Incorporated’s definitions of Halogen
– and Antimony-free, “Green”
and Lead-free.
3. Halogen- and Antimony-
free “Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and
<1000ppm antimony compounds.
4. For packaging details, go to our website a
t https://www.diodes.com/design/support/packaging/diodes-packaging/.
Marking Information
8
5
= Manufacturer’s Marking
P2040US = Product Type Marking Code
YYWW = Date Code Marking
YY or YY= Year (ex: 19 = 2019)
WW = Week (01 to 53)
P
2
0
4
0
U
S
YY
WW
1
4
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September 2019
© Diodes Incorporated
DMP2040USS
Document number: DS40054 Rev. 4 – 2
DMP2040USS
Maximum Ratings
(@T
A
= +25°C, unless otherwise specified.)
Characteristic
Drain-Source Voltage
Symbol
V
DSS
Value
-20
Unit
V
±12
Gate-Source Voltage
V
V
GSS
-7.0
-5.5
-15
T
A
= +25°C
Steady
State
A
A
Continuous Drain Current (Note 6) V
GS
= -4.5V
Continuous Drain Current (Note 7) V
GS
= -4.5V
I
D
T
A
= +70°C
T
C
= +25°C
T
C
= +70°C
Steady
State
I
D
-12
-30
Pulsed Drain Current (10
μ
s Pulse, Duty Cycle = 1%)
Continuous Source-Drain Diode Current (Note 6)
Avalanche Current (Note 8) L = 0.1mH
A
A
I
DM
-2.2
-16
I
S
I
AS
A
Avalanche Energy (Note 8) L = 0.1mH
13.5
mJ
E
AS
Thermal Characteristics
(@T
A
= +25°C, unless otherwise specified.)
Characteristic
Symbol
Value
1.4
91
Unit
W
Total Power Dissipation (Note 5)
T
A
= +25°C
Steady State
P
D
R
θ
JA
P
D
Thermal Resistance, Junction to Ambient (Note 5)
Total Power Dissipation (Note 6)
°C/W
W
1.9
64
T
A
= +25°C
Steady State
Thermal Resistance, Junction to Ambient (Note 6)
Thermal Resistance, Junction to Case (Note 7)
Operating and Storage Temperature Range
°C/W
°C/W
R
θ
JA
R
θ
JC
T
J,
T
STG
Steady State
13.5
-55 to +150
°C
Electrical Characteristics
(T
A
= +25°C, unless otherwise specified.)
Characteristic
OFF CHARACTERISTICS (Note 9)
Drain-Source Breakdown Voltage
Zero Gate Voltage Drain Current
Gate-Source Leakage
Symbol
Min
Typ
Max
Unit
Test Condition
-20
—
—
—
—
—
—
-1
V
BV
DSS
I
DSS
V
GS
= 0V, I
D
= -250µA
V
DS
= -16V, V
GS
= 0V
V
GS
= ±12V, V
DS
= 0V
µA
nA
I
GSS
100
ON CHARACTERISTICS (Note 9)
Gate Threshold Voltage
-0.6
—
—
26
-1.5
33
V
m
Ω
V
V
GS(TH)
R
DS(ON)
V
SD
V
DS
= V
GS
, I
D
= -250µA
V
GS
= -4.5V, I
D
= -8.9A
V
GS
= -2.5V, I
D
= -6.9A
V
GS
= 0V, I
S
= -2.9A
Static Drain-Source On-Resistance
—
37.5
-0.7
52
Diode Forward Voltage
—
-1.2
DYNAMIC CHARACTERISTICS (Note 10)
Input Capacitance
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
C
iss
C
oss
C
rss
R
g
834
133
105
4.9
8.6
19
V
DS
= -10V, V
GS
= 0V,
f = 1.0MHz
Output Capacitance
pF
Reverse Transfer Capacitance
Gate Resistance
Ω
V
DS
= 0V, V
GS
= 0V, f = 1.0MHz
Total Gate Charge (V
GS
= -4.5V)
Total Gate Charge (V
GS
= -8V)
Gate-Source Charge
Q
g
Q
g
nC
V
DS
= -6V, I
D
= -8.9A
1.5
2.5
5.8
7.7
28.1
14.6
9.8
2.7
Q
gs
Q
gd
t
D(ON)
t
R
Gate-Drain Charge
Turn-On Delay Time
Turn-On Rise Time
V
DD
= -6V, R
L
= 6
Ω
ns
Turn-Off Delay Time
V
GS
= -4.5V, R
g
= 6
Ω
, I
D
= -1A
t
D(OFF)
t
F
Turn-Off Fall Time
Body Diode Reverse Recovery Time
Body Diode Reverse Recovery Charge
ns
t
RR
I
F
= -8.9A, di/dt = -10
0A/μs
I
F
= -8.9A, di/dt = -10
0A/μs
nC
Q
RR
Notes:
5. Device mounted on FR-4 PC board, with minimum recommended pad layout, single sided.
6. Device mounted on FR-4 substrate PC board, 2oz copper, with thermal bias to bottom layer 1inch square copper plate.
7. Thermal resistance from junction to soldering point (on the exposed drain pad).
8. I
AS
and E
AS
ratings are based on low frequency and duty cycles to keep T
J
= +25°C
.
9. Short duration pulse test used to minimize self-heating effect.
10. Guaranteed by design. Not subject to product testing.
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© Diodes Incorporated
DMP2040USS
Document number: DS40054 Rev. 4 – 2
DMP2040USS
20.0
18.0
16.0
14.0
12.0
10.0
8.0
20
15
10
5
V
GS
= -2.5V
V
GS
= -3.0V
V
GS
= -4.5V
V
DS
= -5V
V
GS
= -6.0V
V
GS
= -10.0V
V
GS
=-2.0V
T
J
=125
℃
V
GS
= -1.8V
6.0
T
J
=150
℃
T
J
=85
℃
T
J
=25
℃
4.0
V
GS
= -1.5V
V
GS
= -1.3V
2.0
T
J
=-55
℃
0
0.0
0.5
1
1.5
2
2.5
0
1
2
3
4
5
V
DS
, DRAIN-SOURCE VOLTAGE (V)
Figure 1. Typical Output Characteristic
V
GS
, GATE-SOURCE VOLTAGE (V)
Figure 2. Typical Transfer Characteristic
0.5
0.45
0.4
0.06
0.05
0.04
0.03
0.02
0.01
0
I
D
= -8.9A
0.35
0.3
V
GS
=-2.5V
I
D
= -6.9A
0.25
0.2
V
GS
=-4.5V
0.15
0.1
0.05
0
0
2
4
6
8
10
0
4
8
12
16
20
I
D
, DRAIN-SOURCE CURRENT (A)
V
GS
, GATE-SOURCE VOLTAGE (V)
Figure 4. Typical Transfer Characteristic
Figure 3. Typical On-Resistance vs. Drain Current and
Gate Voltage
0.04
0.035
0.03
1.8
1.6
1.4
1.2
1
V
GS
= -4.5V
T
J
=150
℃
V
GS
= -4.5V, I
D
= -8.9A
T
J
=125
℃
T
J
=85
℃
0.025
0.02
T
J
=25
℃
V
GS
= -2.5V, I
D
= -6.9A
0.8
0.6
T
J
=-55
℃
0.015
0
5
10
15
20
-50
-25
0
25
50
75
100 125 150
I
D
, DRAIN CURRENT (A)
T
J
, JUNCTION TEMPERATURE (
℃
)
Figure 5. Typical On-Resistance vs. Drain Current and
Junction Temperature
Figure 6. On-Resistance Variation with Junction
Temperature
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© Diodes Incorporated
DMP2040USS
Document number: DS40054 Rev. 4 – 2
DMP2040USS
1.2
1
0.06
0.05
0.04
0.03
0.02
0.01
V
GS
= -2.5V, I
D
= -6.9A
I
D
= -1mA
0.8
0.6
0.4
0.2
I
D
= -250
μ
A
V
GS
= -4.5V, I
D
= -8.9A
-50
-25
0
25
50
75
100 125 150
-50 -25
0
25
50
75
100 125 150
T
J
, JUNCTION TEMPERATURE (
℃
)
T
J
, JUNCTION TEMPERATURE (
℃
)
Figure 8. Gate Threshold Variation vs. Junction
Temperature
Figure 7. On-Resistance Variation with Junction
Temperature
10000
20
15
10
5
f=1MHz
V
GS
= 0V
C
iss
1000
100
10
C
oss
T
J
= 85
℃
T
J
= 125
℃
T
J
= 25
℃
C
rss
T
J
= 150
℃
T
J
= -55
℃
0
0
0.3
0.6
0.9
1.2
1.5
0
5
10
15
20
V
SD
, SOURCE-DRAIN VOLTAGE (V)
Figure 9. Diode Forward Voltage vs. Current
V
DS
, DRAIN-SOURCE VOLTAGE (V)
Figure 10. Typical Junction Capacitance
8
7
6
5
4
3
2
1
0
100
10
R
DS(ON)
Limited
P
W
=100µs
P
W
=1ms
P
W
=10ms
P
W
=100ms
P
W
=1s
1
V
DS
= -6V, I
D
= -8.9A
0.1
0.01
T
J(Max)
= 150
℃
T
C
= 25
℃
Single Pulse
DUT on 1*MRP Board
V
GS
= -4.5V
P
W
=10s
DC
10
0.1
1
100
0
2
4
6
8
10
12
14
16
V
DS
, DRAIN-SOURCE VOLTAGE (V)
Figure 12. SOA, Safe Operation Area
Qg (nC)
Figure 11. Gate Charge
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© Diodes Incorporated
DMP2040USS
Document number: DS40054 Rev. 4 – 2
DMP2040USS
1
D=0.7
D=0.5
D=0.3
D=0.9
0.1
D=0.1
D=0.05
D=0.02
D=0.01
0.01
D=0.005
R
θ
JA
(t) = r(t) * R
θ
JA
R
θ
JA
= 94
℃
/W
Duty Cycle, D = t1 / t2
D=Single Pulse
0.001
1E-06 1E-05
0.0001 0.001
0.01
0.1
1
10
100
1000 10000
10000
0
1
000000
t1, PULSE DURATION TIME (sec)
Figure 13. Transient Thermal Resistance
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© Diodes Incorporated
DMP2040USS
Document number: DS40054 Rev. 4 – 2
DMP2040USS
Package Outline Dimensions
SO-8
SO-8
Dim
A
A1
b
c
D
Min
1.40
0.10
0.30
0.15
4.85
5.90
3.80
3.85
—
Max
1.50
0.20
0.50
0.25
4.95
6.10
3.90
3.95
—
Typ.
1.45
0.15
0.40
0.20
4.90
6.00
3.85
3.90
1.27
0.35
0.72
0.65
E
1
E
E1
E0
e
h
L
b
E1
h
)
Q
sides
All
—
0.62
0.60
—
0.82
0.70
(
7°
9°
c
Q
4°± 3°
A
All Dimensions in mm
Gauge Plane
Seating Plane
L
A1
e
E0
D
Suggested Pad Layout
SO-8
X1
Dimensions Value
(in mm)
C
X
X1
Y
1.27
Y1
0.802
4.612
1.505
6.50
Y1
Y
C
X
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September 2019
© Diodes Incorporated
DMP2040USS
Document number: DS40054 Rev. 4 – 2
DMP2040USS
IMPORTANT NOTICE
DIODES INCORPORATED MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDS TO THIS DOCUMENT,
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
(AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION).
Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes
without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising out of the
application or use of this document or any product described herein; neither does Diodes Incorporated convey any license under its patent or
trademark rights, nor the rights of others. Any Customer or user of this document or products described herein in such applications shall assume
all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on Diodes Incorporated
website, harmless against all damages.
Diodes Incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel.
Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and
hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or
indirectly, any claim of personal injury or death associated with such unintended or unauthorized application.
Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings
noted herein may also be covered by one or more United States, international or foreign trademarks.
This document is written in English but may be translated into multiple languages for reference. Only the English version of this document is the
final and determinative format released by Diodes Incorporated.
LIFE SUPPORT
Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express
written approval of the Chief Executive Officer of Diodes Incorporated. As used herein:
A. Life
support devices or systems are devices or systems which:
1. are intended to implant into the body, or
2. support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided in the
labeling can be reasonably expected to result in significant injury to the user.
B. A
critical component is any component in a life support device or system whose failure to perform can be reasonably expected to cause the
failure of the life support device or to affect its safety or effectiveness.
Customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support devices or systems, and
acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products and any
use of Diodes Incorporated products in such safety-critical, life support devices or systems, notwithstanding any devices- or systems-related
information or support that may be provided by Diodes Incorporated. Further, Customers must fully indemnify Diodes Incorporated and its
representatives against any damages arising out of the use of Diodes Incorporated products in such safety-critical, life support devices or systems.
Copyright © 2019, Diodes Incorporated
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September 2019
© Diodes Incorporated
DMP2040USS
Document number: DS40054 Rev. 4 – 2
