Diodes-Incorporated-DMN2053UW-13
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DMN2053UW
20V N-CHANNEL ENHANCEMENT MODE MOSFET
Product Summary
Features and Benefits
I
D
Max
Low On-Resistance
BV
DSS
R
DS(ON)
Max
T
A
= +25°C
Low Input Capacitance
Fast Switching Speed
56m
Ω @ V
GS
= 4.5V
65m
Ω @ V
GS
= 2.5V
93m
Ω @ V
GS
= 1.8V
140m
Ω @ V
GS
= 1.5V
2.9A
2.7A
2.2A
1.8A
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
20V
Mechanical Data
Case: SOT323
Description and Applications
Case Material: Molded Plastic, “Green” Molding Compound.
UL Flammability Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020
Terminal Connections Indicator: See Diagram
Terminals: Finish
Matte Tin Annealed over Copper Leadframe.
This MOSFET has been 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.
General Purpose Interfacing Switch
Power Management Functions
DC-DC Converters
e3
Solderable per MIL-STD-202, Method 208
Weight: 0.027 grams (Approximate)
Analog Switch
SOT323
D
D
G
G
S
S
Equivalent Circuit
Top View
Top View
Ordering Information
(Note 4)
Part Number
DMN2053UW-7
DMN2053UW-13
Case
SOT323
SOT323
Packaging
3,000/Tape & Reel
10,000/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/ for 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
CI5 = Product Type Marking Code
YM = Date Code Marking
CI5
Y = Year (ex: G = 2019)
M = Month (ex: 9 = September)
Date Code Key
Year
2018
2019
2020
2021
2022
2023
2024
2025
Code
F
G
H
I
J
K
L
M
Month
Code
Jan
1
Feb
2
Mar
3
Apr
4
May
5
Jun
6
Jul
7
Aug
8
Sep
9
Oct
O
Nov
N
Dec
D
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July 2019
© Diodes Incorporated
DMN2053UW
Document number: DS41138
Rev. 2 – 2
DMN2053UW
Maximum Ratings
(
@T
A
= +25°C, unless otherwise specified.)
Characteristic
Drain-Source Voltage
Symbol
V
DSS
Value
20
Unit
V
Gate-Source Voltage
±12
V
V
GSS
Steady
State
T
A
= +25°C
T
A
= +70°C
2.9
2.3
A
Continuous Drain Current (Note 6) V
GS
= 4.5V
I
D
Pulsed Drain Current (10µs Pulse, Duty Cycle=1%)
Maximum Body Diode Forward Current (Note 5)
20
A
A
I
DM
I
S
1.0
Thermal Characteristics
(
@T
A
= +25°C, unless otherwise specified.)
Characteristic
Symbol
P
D
R
Value
Unit
W
Total Power Dissipation (Note 5)
0.47
268
0.7
Steady State
Steady State
Thermal Resistance, Junction to Ambient (Note 5)
Total Power Dissipation (Note 6)
°C/W
W
JA
P
D
R
Thermal Resistance, Junction to Ambient (Note 6)
Operating and Storage Temperature Range
178
°C/W
JA
-55 to +150
°C
T
J,
T
STG
Electrical Characteristics
(
@T
A
= +25°C, unless otherwise specified.)
Characteristic
OFF CHARACTERISTICS (Note 7)
Drain-Source Breakdown Voltage
Symbol
Min
Typ
Max
Unit
Test Condition
20
—
—
—
—
—
—
1
V
BV
DSS
I
DSS
V
GS
= 0V, I
D
= 1mA
V
DS
= 20V, V
GS
= 0V
V
GS
= ±10V, V
DS
= 0V
μ
A
μ
A
Zero Gate Voltage Drain Current
Gate-Source Leakage
@T
C
= +25°C
±1
I
GSS
ON CHARACTERISTICS (Note 7)
Gate Threshold Voltage
0.35
—
—
39
45
51
75
0.7
1.0
56
V
m
Ω
V
V
GS(TH)
R
DS(ON)
V
SD
V
DS
= V
GS
, I
D
= 250
μA
V
GS
= 4.5V, I
D
= 2A
V
GS
= 2.5V, I
D
= 2A
V
GS
= 1.8V, I
D
= 1A
V
GS
= 1.5V, I
D
= 0.5A
V
GS
= 0V, I
S
= 1A
—
65
Static Drain-Source On-Resistance
—
93
—
140
1.0
Diode Forward Voltage
—
DYNAMIC CHARACTERISTICS
(Note 8)
Input Capacitance
—
—
—
—
—
—
—
—
—
—
—
—
—
369
54
—
—
—
—
—
—
—
—
—
—
—
—
—
pF
pF
pF
C
iss
C
oss
C
rss
R
g
V
DS
= 10V, V
GS
= 0V,
f = 1.0MHz
Output Capacitance
Reverse Transfer Capacitance
32
Gate Resistance
4.1
3.6
0.4
1.0
2.6
3.0
12.5
3.6
6.0
0.9
V
DS
= 0V, V
GS
= 0V, f = 1MHz
V
GS
= 4.5V, V
DS
= 10V, I
D
= 6A
Total Gate Charge
nC
nC
nC
ns
ns
ns
ns
ns
nC
Q
g
Gate-Source Charge
Gate-Drain Charge
Turn-On Delay Time
Turn-On Rise Time
Turn-Off Delay Time
Turn-Off Fall Time
Q
gs
Q
gd
t
D(ON)
t
R
V
DD
= 10V, V
GS
= 5V,
R
G
= 6
Ω
, I
D
= 6A
t
D(OFF)
t
F
Reverse Recovery Time
Reverse Recovery Charge
t
RR
I
F
= 1.0A, di/dt = 100A/
μ
s
I
F
= 1.0A, di/dt = 100A/
μ
s
Q
RR
Notes:
5. Device mounted on FR-4 substrate PC board, with minimum recommended pad layout.
6. Device mounted on FR-4 substrate PC board, 2oz copper, with thermal bias to bottom layer 1inch square copper plate.
7. Short duration pulse test used to minimize self-heating effect.
8. Guaranteed by design. Not subject to product testing.
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July 2019
© Diodes Incorporated
DMN2053UW
Document number: DS41138
Rev. 2 – 2
DMN2053UW
20.0
15.0
10.0
5.0
10
8
V
GS
= 4.5V
V
GS
= 4.0V
V
DS
= 5V
V
GS
= 2.0V
V
GS
= 1.8V
V
GS
= 3.5V
V
GS
= 3.0V
V
GS
= 2.5V
6
4
V
GS
= 1.5V
V
GS
= 1.2V
T
J
= 85
o
C
T
J
= 25
o
C
T
J
= -55
o
C
2
T
J
= 150
o
C
T
J
= 125
o
C
0
0.0
0
0.5
1
1.5
2
0
0.5
1
1.5
V
DS
, DRAIN-SOURCE VOLTAGE (V)
Figure 1. Typical Output Characteristic
2
2.5
3
3.5
4
4.5
5
V
GS
, GATE-SOURCE VOLTAGE (V)
Figure 2. Typical Transfer Characteristic
0.08
0.07
0.06
0.05
0.04
0.03
0.02
0.01
0
0.08
0.07
0.06
0.05
0.04
0.03
V
GS
= 1.8V
I
D
= 1.0A
I
D
= 2.0A
V
GS
= 2.5V
V
GS
= 4.5V
I
D
= 0.5A
0
2
4
6
8
10
12
0
2
4
6
8
V
GS
, GATE-SOURCE VOLTAGE (V)
I
D
, DRAIN-SOURCE CURRENT (A)
Figure 4. Typical Transfer Characteristic
Figure 3. Typical On-Resistance vs. Drain Current
and Gate Voltage
2.2
2
0.08
0.07
0.06
0.05
0.04
0.03
0.02
0.01
0
V
GS
= 10V
T
J
= 150
o
C
T
J
= 125
o
C
1.8
1.6
1.4
1.2
1
V
GS
= 4.5V, I
D
= 2A
V
GS
= 2.5V, I
D
= 2A
T
J
= 85
o
C
T
J
= 25
o
C
T
J
= -55
o
C
V
GS
= 1.8V, I
D
= 1A
V
GS
= 1.5V, I
D
= 0.5A
0.8
0.6
-50 -25
0
25
T
J
, JUNCTION TEMPERATURE (
℃
)
Figure 6. On-Resistance Variation with Temperature
50
75 100
125 150 175
0
5
10
15
I
D
, DRAIN CURRENT (A)
Figure 5. Typical On-Resistance vs. Drain Current and
Temperature
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July 2019
© Diodes Incorporated
DMN2053UW
Document number: DS41138
Rev. 2 – 2
DMN2053UW
0.09
0.08
0.07
0.06
0.05
0.04
0.03
0.02
0.01
0
3
2.5
2
V
GS
= 1.5V, I
D
= 0.5A
V
GS
= 1.8V, I
D
= 1A
1.5
1
V
GS
= 2.5V, I
D
= 2A
I
D
= 1mA
V
GS
= 4.5V, I
D
= 2A
0.5
0
I
D
= 250
μ
A
-50 -25
0
25 50 75
100 125 150 175
-50 -25
0
25 50 75
100 125 150 175
T
J
, JUNCTION TEMPERATURE (
℃
)
T
J
, JUNCTION TEMPERATURE (
℃
)
Figure 8. Gate Threshold Variation vs. Junction
Temperature
Figure 7. On-Resistance Variation with Temperature
10
8
1000
f=1MHz
V
GS
= 0V
C
iss
6
100
4
C
oss
T
J
= 85
o
C
T
J
= 150
o
C
T
J
= 25
o
C
2
C
rss
T
J
= 125
o
C
T
J
= -55
o
C
10
0
0
4
8
12
16
20
0
0.3
0.6
0.9
1.2
1.5
V
DS
, DRAIN-SOURCE VOLTAGE (V)
Figure 10. Typical Junction Capacitance
V
SD
, SOURCE-DRAIN VOLTAGE (V)
Figure 9. Diode Forward Voltage vs. Current
100
10
8
R
DS(ON)
Limited
P
W
=100µs
10
1
6
P
W
=1ms
P
W
=10ms
P
W
=100ms
P
W
=1s
P
W
=10s
0.1
4
T
J(Max)
= 150
℃
T
C
= 25
℃
V
DS
= 10V, I
D
= 6A
0.01
0.001
DC
2
Single Pulse
DUT on 1*MRP board
V
GS
=4.5V
0
0.1
1
10
100
0
2
4
6
8
V
DS
, DRAIN-SOURCE VOLTAGE (V)
Q
g
(nC)
Figure 12. SOA, Safe Operation Area
Figure 11. Gate Charge
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July 2019
© Diodes Incorporated
DMN2053UW
Document number: DS41138
Rev. 2 – 2
DMN2053UW
1
D=0.9
D=0.7
D=0.5
D=0.3
0.1
D=0.1
D=0.05
D=0.02
D=0.01
D=0.005
D=Single Pulse
0.01
R
θ
JA
(t) = r(t) * R
θ
JA
R
θ
JA
= 257.8
℃
/W
Duty Cycle, D = t1 / t2
0.001
1E-05 0.0001 0.001
0.01
0.1
1
10
100
1000
10000 100000
1000000
t1, PULSE DURATION TIME (sec)
Figure 13. Transient Thermal Resistance
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July 2019
© Diodes Incorporated
DMN2053UW
Document number: DS41138
Rev. 2 – 2
DMN2053UW
Package Outline Dimensions
SOT323
D
A2
SOT323
Dim Min Max
A1
0.00 0.10
A2
0.90 1.00
Typ
0.05
0.95
0.30
0.11
2.15
2.10
1.30
c
a
A1
e
L
b
c
D
E
0.25 0.40
0.10 0.18
1.80 2.20
2.00 2.20
b
E1
1.15 1.35
e
0.650 BSC
e1
1.20 1.40
1.30
F
L
a
0.375 0.475
0.425
0.25 0.40
0.30
—
E
E1
0
°
8
°
All Dimensions in mm
F
e1
Suggested Pad Layout
SOT323
X
Y
Value
Dimensions
(in mm)
C
G
X
Y
Y1
0.650
1.300
0.470
0.600
2.500
Y1
G
C
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July 2019
© Diodes Incorporated
DMN2053UW
Document number: DS41138
Rev. 2 – 2
DMN2053UW
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
7 of 7
July 2019
© Diodes Incorporated
DMN2053UW
Document number: DS41138
Rev. 2 – 2
Mouser Electronics
Authorized Distributor
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