Dmn2029usd – Diodes DMN2029USD User Manual
Page 3
DMN2029USD
Document number: DS36127 Rev. 3 - 2
3 of 6
May 2013
© Diodes Incorporated
DMN2029USD
ADVAN
CE I
N
F
O
RM
ATI
O
N
NEW PROD
UC
T
V , DRAIN-SOURCE VOLTAGE (V)
Figure 1 Typical Output Characteristics
DS
I,
D
R
AI
N
C
U
R
R
EN
T
(A
)
D
0.0
5.0
10.0
15.0
20.0
25.0
30.0
V
= 4.0V
GS
V
= 3.0V
GS
V
= 3.5V
GS
V
= 4.5V
GS
V
= 8.0V
GS
V
= 2.0V
GS
V
= 1.5V
GS
V
= 2.5V
GS
V
= 1.8V
GS
V , GATE-SOURCE VOLTAGE (V)
GS
Figure 2 Typical Transfer Characteristics
0
2
4
6
8
10
12
14
16
18
20
0
0.5
1
1.5
2
2.5
3
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
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
N
C
E
(
)
DS
(O
N
)
0
0.005
0.01
0.015
0.02
0.025
0.03
0
5
10
15
20
25
30
V
= 2.5V
GS
V
= 4.5V
GS
V
= 10V
GS
I , DRAIN CURRENT (A)
D
Figure 4 Typical On-Resistance vs.
Drain Current and Temperature
R
, D
R
AI
N
-S
O
U
R
CE
O
N-
R
ES
IS
TA
NC
E
(
)
DS
(O
N)
0
0.005
0.01
0.015
0.02
0.025
0.03
T = -55°C
A
0
T = 25°C
A
2
T = 85°C
A
4
T = 125°C
A
6
T = 150°C
A
8
V
= 4.5V
GS
10
12
14 16
18
20
T , JUNCTION TEMPERATURE ( C)
Figure 5 On-Resistance Variation with Temperature
J
R
, D
R
AI
N
-S
O
U
R
C
E
ON-
R
E
S
IST
A
NCE (
N
ORM
A
L
IZ
E
D)
DS
(O
N)
0.6
0.8
1
1.2
1.4
1.6
1.8
-50
-25
0
25
50
75
100
125
150
V
= 4.5V
I = 10A
GS
D
V
=
V
I = 5A
GS
D
2.5
T , JUNCTION TEMPERATURE ( C)
Figure 6 On-Resistance Variation with Temperature
J
R
, D
R
AI
N
-S
O
U
R
C
E
O
N-
R
ESI
S
TAN
C
E (
)
DS
(O
N)
0
0.01
0.02
0.03
0.04
-50
-25
0
25
50
75
100
125
150
V
= 4.5V
I = 10A
GS
D
V
=
V
I = 5A
GS
D
2.5