Diodes-Incorporated-DMC2053UVTQ-13

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Diodes-Incorporated-DMC2053UVTQ-13
DMC2053UVTQ  
COMPLEMENTARY PAIR ENHANCEMENT MODE MOSFET  
Product Summary  
Features and Benefits  
Low On-Resistance  
I

D  

BV

DSS  

20V  
R

DS(ON) MAX  

Device  
Low Input Capacitance  
T

A

= +25°C  
Fast Switching Speed  
35m
Ω
@ V

GS

= 4.5V  
43m
Ω
@ V

GS

= 2.5V  
74m
Ω
@ V

GS

= -4.5V  
110m
Ω
@ V

GS

= -2.5V  
4.6A  
4.2A  
-3.2A  
-2.7A  
Low Input/Output Leakage  
N-Channel  
P-Channel  
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)  
Halogen and Antimony
Free. “Green” Device (Note 3)  
The DMC2053UVTQ is suitable for automotive applications  
requiring specific change control and is AEC-Q101 qualified,  
is PPAP capable, and is manufactured in IATF16949:2016  
certified facilities.  
-20V  
Description  
This new generation 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.  
Mechanical Data  
Case: TSOT26  
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  
Applications  
Backlighting  
DC-DC Converters  
Power Management Functions  
Terminals: Finish
–
Matte Tin Annealed over Copper Leadframe.  
e3  
Solderable per MIL-STD-202, Method 208  
Weight: 0.013 grams (Approximate)  
TSOT26  
D1  
D2  
G1  
S2  
G2  
1
2
3
6
5
4
D1  
S1  
D2  
G2  
G1  
Top View  
Top View  
S2  
S1  
Q1 N-Channel MOSFET  
Q2 P-Channel MOSFET  
Ordering Information
(Note 4)  
Part Number  
DMC2053UVTQ-7  
DMC2053UVTQ-13  
Case  
TSOT26  
TSOT26  
Packaging  
3000 / Tape & Reel  
10000 / 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

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.  
Marking Information  
AR2 = Product Type Marking Code  
YM = Date Code Marking  
Y or Y = Year (ex: G = 2019)  
M or M = Month (ex: 9 = September)  
Date Code Key  
Year  
2019  
2020  
2021  
2022  
2023  
2024  
2025  
2026  
Code  
G
H
I
J
K
L
M
N
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
1 of 10  
July 2019  
© Diodes Incorporated  
DMC2053UVTQ  
Document number: DS41617
 
Rev. 2 – 2  

DMC2053UVTQ  
Maximum Ratings
(@T

A

= +25°C, unless otherwise specified.)  
Characteristic  
Drain-Source Voltage  
Symbol  
V

DSS  

Q1 Value  
20  
Q2 Value  
-20  
Unit  
V
Gate-Source Voltage  
±12  
±12  
V
V

GSS  

Continuous Drain Current (Note 6)  
N-Channel: V

GS

= 4.5V  
P-Channel: V

GS

= -4.5V  
Steady  
State  
T

A

= +25°C  
T

A

= +70°C  
4.6  
3.7  
-3.2  
-2.6  
A
I

D  

1.4  
22  
-1.3  
-20  
A
A
Maximum Continuous Body Diode Forward Current (Note 6)  
Pulsed Drain Current (10µs Pulse, Duty Cycle = 1%)  
I

S  

I

DM  

Thermal Characteristics  
Characteristic  
Total Power Dissipation (Note 5)  
Symbol  
Value  
0.7  
173  
Unit  
W
T

A

= +25°C  
Steady State  
P

D  

Thermal Resistance, Junction to Ambient (Note 5)  
Total Power Dissipation (Note 6)  
°C/W  
W
R

  

JA  
1.1  
T

A

= +25°C  
P

D  

Steady State  
Thermal Resistance, Junction to Ambient (Note 6)  
Thermal Resistance, Junction to Case  
108  
R

  

JA  
°C/W  
°C  
37  
R

  

JC  
Operating and Storage Temperature Range  
-55 to +150  
T

J,

T

STG  

Electrical Characteristics Q1 N-CHANNEL
(@T

A

= +25°C, unless otherwise specified.)  
Characteristic  
OFF CHARACTERISTICS (Note 7)  
Drain-Source Breakdown Voltage  
Zero Gate Voltage Drain Current  
Gate-Source Leakage  
Symbol  
Min  
Typ  
Max  
Unit  
Test Condition  
20  
—
—
—
—
—
—
1.0  
V
BV

DSS  

I

DSS  

V

GS

= 0V, I

D

= 250µA  
µA  
nA  
V

DS

= 20V, V

GS

= 0V  
V

GS

= ±12V, V

DS

= 0V  
±100  
I

GSS  

ON CHARACTERISTICS (Note 7)  
Gate Threshold Voltage  
0.4  
—
—
—
1.0  
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

= 5.0A  
V

GS

= 2.5V, I

D

= 4.0A  
V

GS

= 1.8V, I

D

= 2.0A  
V

GS

= 0V, I

S

= 1A  
35  
43  
56  
Static Drain-Source On-Resistance  
—
Diode Forward Voltage  
DYNAMIC CHARACTERISTICS (Note 8)  
Input Capacitance  
0.7  
1.2  
—
—
—
—
—
—
—
—
—
—
—
—
—
369  
54  
—
—
—
—
—
—
—
—
—
—
—
—
—
C

iss  

C

oss  

C

rss  

R

g  

V

DS

= 10V, V

GS

= 0V  
f = 1.0MHz  
Output Capacitance  
pF  
Ω
32  
Reverse Transfer Capacitance  
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 (V

GS

= 4.5V)  
Gate-Source Charge  
Q

g  

nC  
Q

gs  

Q

gd  

t

D(ON)  

t

R  

Gate-Drain Charge  
Turn-On Delay Time  
Turn-On Rise Time  
V

DS

= 10V, V

GS

= 5V,  
R

G

= 6
, I

D

= 6A  
ns  
Turn-Off Delay Time  
t

D(OFF)  

t

F  

Turn-Off Fall Time  
Reverse Recovery Time  
Reverse Recovery Charge  
ns  
t

RR  

I

F

= 1A, di/dt = 100A/
μ
s  
nC  
Q

RR  

Notes:  
5. Device mounted on FR-4 substrate PC board, 2oz copper, with minimum recommended pad layout.  
6. Device mounted on FR-4 substrate PC board, 2oz copper, with 1inch square copper plate.  
7. Short duration pulse test used to minimize self-heating effect.  
8. Guaranteed by design. Not subject to production testing.  
2 of 10  
July 2019  
© Diodes Incorporated  
DMC2053UVTQ  
Document number: DS41617
 
Rev. 2 – 2  

DMC2053UVTQ  
Electrical Characteristics Q2 P-CHANNEL
(@T

A

= +25°C, unless otherwise specified.)  
Characteristic  
OFF CHARACTERISTICS (Note 7)  
Drain-Source Breakdown Voltage  
Zero Gate Voltage Drain Current  
Gate-Source Leakage  
Symbol  
Min  
Typ  
Max  
Unit  
Test Condition  
-20  
—
—
—
—
—
V
BV

DSS  

I

DSS  

V

GS

= 0V, I

D

= -250µA  
-1.0  
±100  
µA  
nA  
V

DS

= -20V, V

GS

= 0V  
V

GS

= ±12V, V

DS

= 0V  
—
I

GSS  

ON CHARACTERISTICS (Note 7)  
Gate Threshold Voltage  
-0.45  
—
—
—
-1.0  
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

= -3.5A  
V

GS

= -2.5V, I

D

= -3.0A  
V

GS

= -1.8V, I

D

= -2.0A  
V

GS

= 0V, I

S

= -1A  
74  
110  
168  
Static Drain-Source On-Resistance  
—
Diode Forward Voltage  
DYNAMIC CHARACTERISTICS (Note 8)  
Input Capacitance  
-0.8  
-1.2  
—
—
—
—
—
—
—
—
—
—
—
—
—
440  
60  
—
—
—
—
—
—
—
—
—
—
—
—
—
C

iss  

C

oss  

C

rss  

R

g  

V

DS

= -10V, V

GS

= 0V,  
f = 1.0MHz  
Output Capacitance  
pF  
Ω
48  
Reverse Transfer Capacitance  
Gate Resistance  
8.5  
5.9  
0.6  
2.1  
3.2  
7.8  
31  
V

DS

= 0V, V

GS

= 0V, f = 1MHz  
V

DS

= -4V, I

D

= -3.5A  
Total Gate Charge (V

GS

= -4.5V)  
Gate-Source Charge  
Q

g  

nC  
Q

gs  

Q

gd  

t

D(ON)  

t

R  

Gate-Drain Charge  
Turn-On Delay Time  
Turn-On Rise Time  
V

GS

= -4.5V, V

DS

= -4V,  
R

G

= 6
Ω
, R

L

= 4
Ω  
ns  
Turn-Off Delay Time  
t

D(OFF)  

t

F  

18  
Turn-Off Fall Time  
10.5  
3.0  
Reverse Recovery Time  
Reverse Recovery Charge  
ns  
t

RR  

I

F

= -2.0A, di/dt = -100A/
μ
s  
I

F

= -2.0A, di/dt = -100A/
μ
s  
nC  
Q

RR  

Notes:  
7. Short duration pulse test used to minimize self-heating effect.  
8. Guaranteed by design. Not subject to production testing.  
3 of 10  
July 2019  
© Diodes Incorporated  
DMC2053UVTQ  
Document number: DS41617
 
Rev. 2 – 2  

DMC2053UVTQ  
Typical Characteristics – N-CHANNEL  
20.0  
15  
12  
9
V

GS

= 2.5V  
V

GS

= 3.0V  
V

DS

= 5.0V  
V

GS

= 2.0V  
V

GS

= 3.5V  
15.0  
10.0  
5.0  
V

GS

= 4.0V  
V

GS

= 4.5V  
V

GS

= 10V  
6
V

GS

= 1.5V  
3
T

J

= 85
℃
 
T

J

= 150
℃  
T

J

= 25
℃  
T

J

= -55
℃  
V

GS

= 1.2V  
2.5  
T

J

= 125
℃  
0.0  
0
0
0.5  
1
1.5  
2
3
0
0.5  
1
1.5  
2
2.5  
V

GS

, GATE-SOURCE VOLTAGE (V)  
V

DS

, DRAIN-SOURCE VOLTAGE (V)  
Figure 1. Typical Output Characteristic  
Figure 2. Typical Transfer Characteristic  
0.070  
0.060  
0.050  
0.040  
0.030  
0.020  
0.010  
0.5  
0.4  
0.3  
0.2  
0.1  
0
I

D

= 5.0A  
V

GS

= 1.8V  
V

GS

= 2.5V  
V

GS

= 4.5V  
I

D

= 2.0A  
0
2
4
6
8
10  
0
3
6
9
12  
15  
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  
0.08  
0.07  
0.06  
0.05  
0.04  
0.03  
0.02  
0.01  
0
2
1.8  
1.6  
1.4  
1.2  
1
V

GS

= 4.5V  
V

GS

= 4.5V, I

D

= 5.0A  
V

GS

= 2.5V, I

D

= 4.0A  
T

J

= 150
℃  
T

J

= 125
℃  
T

J

= 85
℃  
T

J

= 25
℃  
T

J

= -55
℃  
V

GS

= 1.8V, I

D

= 2.0A  
0.8  
0.6  
-50 -25  
0
25  
T

J

, JUNCTION TEMPERATURE (
℃
)  
Figure 6. On-Resistance Variation with Temperature  
50  
75  
100 125 150  
0
3
6
9
12  
15  
I

D

, DRAIN CURRENT (A)  
Figure 5. Typical On-Resistance vs. Drain Current  
and Temperature  
4 of 10  
July 2019  
© Diodes Incorporated  
DMC2053UVTQ  
Document number: DS41617
 
Rev. 2 – 2  

DMC2053UVTQ  
Typical Characteristics – N-CHANNEL
(continued)  
0.1  
0.09  
0.08  
1
0.9  
0.8  
0.7  
0.6  
0.5  
0.4  
0.3  
V

GS

= 1.8V, I

D

= 2.0A  
V

GS

= 2.5V, I

D

= 4.0A  
0.07  
0.06  
0.05  
0.04  
0.03  
0.02  
0.01  
0
I

D

= 1mA  
I

D

= 250
μ
A  
V

GS

= 4.5V, I

D

= 5.0A  
-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 7. On-Resistance Variation with  
Temperature  
Figure 8. Gate Threshold Variation vs. Junction  
Temperature  
15  
12  
9
1000  
V

GS

= 0V  
f = 1MHz  
C

iss  

100  
C

oss  

6
T

J

= 150

o

C  
T

J

= 125

o

C  
T

J

= 85

o

C  
C

rss  

3
T

J

= 25

o

C  
T

J

= -55

o

C  
0.9  
0
10  
100  
10  
0
0.3  
0.6  
1.2  
0
4
8
12  
16  
20  
V

DS

, DRAIN-SOURCE VOLTAGE (V)  
V

SD

, SOURCE-DRAIN VOLTAGE (V)  
Figure 10. Typical Junction Capacitance  
Figure 9. Diode Forward Voltage vs. Current  
10  
8
R

DS(ON)  

Limited  
P

W

= 1ms  
P

W

= 100µs  
P

W

= 10ms  
6
1
P

W

= 100ms  
4
T

J(Max)

= 150
℃  
T

C

= 25
℃  
0.1  
0.01  
P

W

= 1s  
P

W

= 10s  
Single Pulse  
DUT on 1*MRP  
Board  
2
V

DS

= 10V, I

D

= 6.0A  
DC  
10  
V

GS

= 4.5V  
0
0.1  
1
100  
0
2
4
6
8
V

DS

, DRAIN-SOURCE VOLTAGE (V)  
Figure 12. SOA, Safe Operation Area  
Q

g

(nC)  
Figure 11. Gate Charge  
5 of 10  
July 2019  
© Diodes Incorporated  
DMC2053UVTQ  
Document number: DS41617
 
Rev. 2 – 2  

DMC2053UVTQ  
Typical Characteristics – P-CHANNEL  
15.0  
15  
12  
9
V

GS

= -2.5V  
V

GS

= -3.0V  
V

GS

= -10V  
V

GS

= -4.5V  
V

GS

= -4.0V  
V

DS

= -5V  
12.0  
9.0  
6.0  
3.0  
0.0  
V

GS

= -2.0V  
V

GS

= -1.8V  
6
V

GS

= -1.5V  
V

GS

= -1.3V  
T

J

= 85

o

C  
T

J

= 25

o

C  
T

J

= 150

o

C  
3
T

J

= 125

o

C  
T

J

= -55

o

C  
0
0
0.5  
1
1.5  
2
2.5  
0
0.5  
1
1.5  
2
2.5  
3
V

GS

, GATE-SOURCE VOLTAGE (V)  
V

DS

, DRAIN-SOURCE VOLTAGE (V)  
Figure 13. Typical Output Characteristic  
Figure 14. Typical Transfer Characteristic  
0.12  
0.11  
0.1  
0.3  
0.25  
0.2  
V

GS

= -1.8V  
I

D

= -3.5A  
0.09  
0.08  
0.07  
0.06  
0.05  
0.04  
V

GS

= -2.5V  
0.15  
0.1  
V

GS

= -4.5V  
I

D

= -2.0A  
0.05  
0
0
3
6
9
12  
15  
0
2
4
6
8
V

GS

, GATE-SOURCE VOLTAGE (V)  
I

D

, DRAIN-SOURCE CURRENT (A)  
Figure 16. Typical Transfer Characteristic  
Figure 15. Typical On-Resistance vs. Drain Current  
and Gate Voltage  
0.14  
0.12  
0.1  
1.8  
1.6  
1.4  
1.2  
1
V

GS

= -4.5V, I

D

= -3.5A  
V

GS

= -2.5V, I

D

= -3.0A  
V

GS

= -4.5V  
T

J

= 150

o

C  
T

J

= 125

o

C  
0.08  
0.06  
0.04  
0.02  
T

J

= 85

o

C  
T

J

= 25

o

C  
V

GS

= -1.8V, I

D

= -2.0A  
0.8  
0.6  
T

J

= -55

o

C  
0
3
6
9
12  
15  
-50 -25  
0
25  
50  
75  
100 125 150  
I

D

, DRAIN CURRENT (A)  
T

J

, JUNCTION TEMPERATURE (
℃
)  
Figure 17. Typical On-Resistance vs. Drain Current  
and Junction Temperature  
Figure 18. On-Resistance Variation with Junction  
Temperature  
6 of 10  
July 2019  
© Diodes Incorporated  
DMC2053UVTQ  
Document number: DS41617
 
Rev. 2 – 2  

DMC2053UVTQ  
Typical Characteristics – P-CHANNEL
(continued)  
0.2  
0.18  
0.16  
1
0.8  
0.6  
0.4  
0.2  
0
V

GS

= -1.8V, I

D

= -2.0A  
V

GS

= -2.5V, I

D

= -3.0A  
0.14  
0.12  
0.1  
I

D

= -1mA  
I

D

= -250
μ
A  
0.08  
0.06  
0.04  
0.02  
0
V

GS

= -4.5V, I

D

= -3.5A  
-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 19. On-Resistance Variation with Junction  
Temperature  
Figure 20. Gate Threshold Variation vs. Junction  
Temperature  
15  
12  
9
1000  
V

GS

= 0V  
f = 1MHz  
C

iss  

100  
C

oss  

6
C

rss  

T

J

= 85

o

C  
T

J

= 150

o

C  
3
T

J

= 25

o

C  
T

J

= 125

o

C  
T

J

= -55

o

C  
0
10  
0
0.3  
0.6  
0.9  
1.2  
1.5  
0
4
8
12  
16  
20  
V

SD

, SOURCE-DRAIN VOLTAGE (V)  
V

DS

, DRAIN-SOURCE VOLTAGE (V)  
Figure 21. Diode Forward Voltage vs. Current  
Figure 22. Typical Junction Capacitance  
100  
10  
8
R

DS(ON)  

Limited  
P

W

= 100µs  
P

W

= 1ms  
P

W

= 10ms  
10  
1
6
P

W

= 100ms  
4
T

J(Max)

= 150
℃  
V

DS

= -15V, I

D

= -6.0A  
T

C

= 25
℃  
0.1  
0.01  
P

W

= 1s  
P

W

= 10s  
Single Pulse  
DUT on 1*MRP  
Board  
2
DC  
10  
V

GS

= -4.5V  
0
0
2
4
6
8
10 12 14 16 18  
Q

g

(nC)  
Figure 23. Gate Charge  
0.1  
1
100  
V

DS

, DRAIN-SOURCE VOLTAGE (V)  
Figure 24. SOA, Safe Operation Area  
7 of 10  
July 2019  
© Diodes Incorporated  
DMC2053UVTQ  
Document number: DS41617
 
Rev. 2 – 2  

DMC2053UVTQ  
1
D=0.7  
D=0.5  
D=0.9  
D=0.3  
0.1  
D=0.1  
D=0.05  
D=0.02  
D=0.01  
D=0.005  
0.01  
R

θ
JA

(t) = r(t) * R

θ
JA  

R

θ
JA

= 155
℃
/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 25. Transient Thermal Resistance  
8 of 10  
July 2019  
© Diodes Incorporated  
DMC2053UVTQ  
Document number: DS41617
 
Rev. 2 – 2  

DMC2053UVTQ  
Package Outline Dimensions  
Please see

r the latest version.  
TSOT26  
D
e1  
TSOT26  
Min Max  
1.00  
01( 4x)  
Dim  
A
Typ  
E1/2  
  
A1  
A2  
D
E
E1  
b
0.010 0.100  
0.840 0.900  
2.800 3.000 2.900  
2.800 BSC  
1.500 1.700 1.600  
E/2  
c
E1  
E
Gauge Plane  
Seating Plane  
0
0.300 0.450  
0.120 0.200  
L
c
e
L2  
0.950 BSC  
e1  
L
L2  
θ
1.900 BSC  
0.50  
0.250 BSC  
8°  
01( 4x)  
e
b
0.30  
A2  
0°  
4°  
4°  
A1  
θ1  
12°  
A
All Dimensions in mm  
Seating Plane  
Suggested Pad Layout  
Please see

r the latest version.  
TSOT26  
C
Dimensions Value
 
(in mm)  
C
X
Y
0.950  
0.700  
1.000  
3.199  
Y1  
Y1  
Y
X
9 of 10  
July 2019  
© Diodes Incorporated  
DMC2053UVTQ  
Document number: DS41617
 
Rev. 2 – 2  

DMC2053UVTQ  
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  
10 of 10  
July 2019  
© Diodes Incorporated  
DMC2053UVTQ  
Document number: DS41617
 
Rev. 2 – 2  

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