Owner manual

DMP2012SN
Document number: DS30790 Rev. 7 - 2
3 of 5
www.diodes.com
September 2013
© Diodes Incorporated
DMP2012SN
0
0.5
1.0
1.5
2.0
2.5
3.0
0 0.5 1.0 1.5 2.0 2.5 3.0
-V , DRAIN -SOURCE VOLTAGE (V)
Figure 1 Typical Output Characteristics
DS
-I ,
D
R
AI
N
C
U
R
R
E
N
T
(A)
D
V = -1.2V
GS
V = -1.5V
GS
V = -2.0V
GS
V = -2.5V
GS
V = -3.0V
GS
V = -3.5V
GS
V = -4.0V
GS
V= -4.5V
GS
V = -5.0V
GS
V= -10.0V
GS
0.5
1.5
2.5
0 0.5 1.0 1.5 2.0 2.5 3.0
-I ,
D
R
AI
N
C
U
R
R
E
N
T
(A)
D
0
1.0
2.0
3.0
-V , GATE-SOURCE VOLTAGE (V)
GS
Figure 2 Typical Transfer Characteristics
T = 150C
A

T = 125C
A

T = 85C
A

T = 25C
A

T = -55C
A

V = -10V
DS
0.05
0.15
0.25
0.35
0.45
0.10
0.20
0.30
0.40
0.50
0
R
,
D
R
AI
N
-S
O
U
R
C
E
O
N
-
R
ESIS
T
A
N
C
E ( )
DS(ON)

0 5 10 15 20 25 30
-I , DRAIN SOURCE CURRENT (A)
Figure 3 Typical On-Resistance vs.
Drain Current and Gate Voltage
D
V = -2.5V
GS
V = -10V
GS
V = -4.5V
GS
0.1
0.2
0.3
0.4
0.5
02 4681012
0
-V , GATE-SOURCE VOLTAGE (V)
GS
Figure 4 Typical Drain-Source On-Resistance
vs. Gate-Source Voltage
R
, D
R
AIN-S
O
U
R
C
E
O
N-
R
ESIS
T
AN
C
E ( )
DS(ON)

I= -1.0A
D
I= -1.5A
D
0 0.5 1.0 1.5 2.0 2.5 3.0
-I , DRAIN SOURCE CURRENT (A)
Figure 5 Typical On-Resistance vs.
Drain Current and Temperature
D
0.05
0.15
0.25
0.10
0.20
0.30
R
, D
R
AI
N
-S
O
U
R
C
E
O
N
-
R
ESIS
T
A
N
C
E ( )
DS(ON)

T = -55C
A

T = 25C
A

T = 85C
A

T = 125C
A

T = 150C
A

V= -2.5V
GS
0.05
0.15
0.25
0.35
0.45
0 0.5 1.0 1.5 2.0 2.5 3.0
0.10
0.20
0.30
0.40
0.50
0
-I , DRAIN SOURCE CURRENT (A)
Figure 6 Typical On-Resistance vs.
Drain Current and Temperature
D
R , DRAIN-S
O
URCE
O
N-RESISTANCE ( )
DS(ON)

T = -55C
A

T = 25C
A

T = 85C
A

T = 125C
A

T = 150C
A

V = -2.5V
GS