Dmn3030lss – Diodes DMN3030LSS User Manual
Page 3
DMN3030LSS
Document number: DS31261 Rev. 12 - 2
3 of 6
October 2013
© Diodes Incorporated
DMN3030LSS
Fig. 1 Typical Output Characteristic
0
3
6
9
12
15
18
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
V , DRAIN-SOURCE VOLTAGE (V)
DS
I,
D
R
AI
N
C
U
R
R
EN
T
(A)
D
V
= 2.5V
GS
V
= 3.0V
GS
V
= 4.5V
GS
V
= 10V
GS
Fig. 2 Typical Transfer Characteristics
0
2
4
6
8
10
12
14
16
1.5
2
2.5
3
3.5
V , GATE SOURCE VOLTAGE (V)
GS
I,
D
R
AI
N
C
U
R
R
E
N
T
(A
)
D
V
= 5V
DS
Fig. 3 Typical On-Resistance
vs. Drain Current and Gate Voltage
0
0.01
0.02
0.03
0.1
1
10
100
I , DRAIN-SOURCE CURRENT (A)
D
R
, D
R
AI
N-
SOURCE
ON-
R
ESIS
TAN
CE (
)
DS
(O
N)
V
= 4.5V
GS
V
= 10V
GS
0.01
0.02
0.03
0.04
0.05
0.06
0
3
6
9
12
15
R
, D
R
AI
N-
S
O
U
R
C
E
O
N-
R
ES
IS
TAN
C
E (
)
DS
(O
N)
Fig. 4 Typical On-Resistance
vs. Drain Current and Temperature
I , DRAIN-SOURCE CURRENT (A)
D
T = -55°C
A
T = 25°C
A
T = 85°C
A
T = 125°C
A
T = 150°C
A
V
= 4.5V
GS
0.01
0.015
0.02
0.025
0.03
0
3
6
9
12
15
I , DRAIN-SOURCE CURRENT (A)
D
R
,
DRAI
N
-S
OURCE ON-
R
ESI
ST
ANCE (
)
DS
(O
N)
Fig. 5 Typical On-Resistance
vs. Drain Current and Temperature
T = -55°C
A
T = 25°C
A
T = 85°C
A
T = 125°C
A
T = 150°C
A
V
= 10V
GS
Fig. 6 On-Resistance Variation with Temperature
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
-50
0
50
100
150
T , JUNCTION TEMPERATURE (°C)
J
R
, DRA
IN-
S
OU
RCE
ON
-R
ESIS
TA
NCE (
N
ORM
A
L
IZ
E
D)
DS
(O
N)
V
= 10V
I = 10A
GS
D
V
= 4.5V
I = 5A
GS
D