Diodes DMN4010LK3 User Manual
Page 3
POWERDI is a registered trademark of Diodes Incorporated.
DMN4010LK3
Document number: DS36743 Rev. 2 - 2
3 of 6
February 2014
© Diodes Incorporated
DMN4010LK3
NEW PROD
UC
T
0.0
5.0
10.0
15.0
20.0
25.0
30.0
0
0.5
1
1.5
2
2.5
3
V , DRAIN-SOURCE VOLTAGE (V)
Figure 1 Typical Output Characteristic
DS
I,
D
R
AI
N
C
U
R
R
EN
T
(A
)
D
V
= 2.5V
GS
V
= 3.0V
GS
V
= 3.5V
GS
V
= 4.5V
GS
V
= 10V
GS
V
= 4.0V
GS
0
5
10
15
20
25
30
1
1.5
2
2.5
3
3.5
4
V , GATE-SOURCE VOLTAGE (V)
GS
Figure 2 Typical Transfer Characteristics
I,
D
R
AI
N
C
U
R
R
EN
T
(A
)
D
V
= 5.0V
DS
T = 150°C
A
T = 125°C
A
T = 85°C
A
T = 25°C
A
T = -55°C
A
0
0.005
0.01
0.015
0.02
0
2
4
6
8
10 12 14 16 18 20
I , DRAIN-SOURCE CURRENT (A)
D
Figure 3 Typical On-Resistance vs.
Drain Current and Gate Voltage
R
, D
R
AI
N
-S
O
U
R
CE
O
N-
R
ES
IS
TA
NCE (
)
DS(
O
N)
Ω
V
= 4.5V
GS
V
= 10V
GS
0
0.02
0.04
0.06
0.08
0.1
0
2
4
6
8
10
12
14 16
18
20
V , GATE-SOURCE VOLTAGE (V)
GS
Figure 4 Typical Transfer Characteristic
R
, D
R
AI
N
-S
O
U
R
C
E
O
N
-R
ES
IS
TA
N
C
E (
)
DS
(O
N)
Ω
I = 14A
D
I = 11A
D
0
0.005
0.01
0.015
0.02
0
5
10
15
20
25
30
I , DRAIN CURRENT (A)
D
Figure 5 Typical On-Resistance vs.
Drain Current and Temperature
R
, DRAIN-
S
O
URCE
O
N-
RE
SI
ST
AN
CE (
)
DS
(O
N)
Ω
T = -55°C
A
T = 25°C
A
T = 85°C
A
T = 125°C
A
T = 150°C
A
V
= 10V
GS
0.6
0.8
1
1.2
1.4
1.6
1.8
-50
-25
0
25
50
75
100 125 150
T , JUNCTION TEMPERATURE ( C)
Figure 6 On-Resistance Variation with Temperature
J
°
R
, D
R
AI
N-
S
O
U
R
C
E
ON-
R
E
S
IS
TA
NCE (
N
ORM
A
L
IZ
E
D)
DS
(O
N)
V
= 4.5V
I = 11A
GS
D
V
=
V
I = 14A
GS
D
10