Dmn3030lfg new prod uc t, Dmn3030lfg – Diodes DMN3030LFG User Manual
Page 3
DMN3030LFG
Document number: DS35499 Rev. 5 - 2
3 of 6
March 2013
© Diodes Incorporated
POWERDI is a registered trademark of Diodes Incorporated.
DMN3030LFG
NEW PROD
UC
T
0
0.5
1.0
1.5
2.0
V , DRAIN-SOURCE VOLTAGE (V)
Fig.1 Typical Output Characteristic
DS
0
5
10
15
20
25
30
I,
D
R
AI
N
C
U
R
R
E
N
T
(A
)
D
0
5
10
15
20
25
30
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5 4.0
V , GATE-SOURCE VOLTAGE (V)
GS
Fig. 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
0.004
0.008
0.012
0.016
0.020
0
5
10
15
20
25
30
R
, D
R
AI
N
-S
O
U
R
C
E
O
N-
R
ESI
S
TAN
C
E (
)
DS
(O
N)
I , DRAIN-SOURCE CURRENT (A)
D
Fig. 3 Typical On-Resistance vs.
Drain Current and Gate Voltage
V
= 4.5V
GS
V
= 10V
GS
0
0.005
0.010
0.015
0.020
0.025
0.030
0.035
0.040
0
5
10
15
20
25
30
I , DRAIN CURRENT (A)
D
Fig. 4 Typical On-Resistance vs.
Drain Current and Temperature
R
, D
R
AI
N
-S
O
U
R
CE
O
N-
R
ES
IST
A
NCE
(
)
DS
(O
N)
T = -55°C
A
T = 25°C
A
T = 85°C
A
T = 125°C
A
T = 150°C
A
V
= 4.5V
GS
-50
-25
0
25
50
75
100
125
150
T , JUNCTION TEMPERATURE ( C)
Fig. 5 On-Resistance Variation with Temperature
J
0.6
0.8
1.0
1.2
1.4
1.6
R
, D
R
AI
N
-S
O
U
R
C
E
ON-
R
ES
IST
A
NCE
(
N
ORM
A
L
IZ
E
D)
DS
(O
N)
V
= 4.5V
I = 5A
GS
D
V
=
V
I = 10A
GS
D
10
0
0.005
0.010
0.015
0.020
0.025
0.030
0.035
0.040
-50 -25
0
25
50
75
100
125
150
T , JUNCTION TEMPERATURE ( C)
Fig. 6 On-Resistance Variation with Temperature
J
V
= 4.5V
I = 5A
GS
D
V
=
V
I = 10A
GS
D
10
R
, D
R
AI
N-
S
O
U
R
C
E
O
N-
R
ESI
ST
AN
C
E (
)
DS
(O
N
)