Diodes DMP3010LK3 User Manual
Page 3
DMP3010LK3
Document number: DS35716 Rev. 4 - 2
3 of 7
February 2012
© Diodes Incorporated
DMP3010LK3
0
5
10
15
20
25
30
0
0.5
1
1.5
2
2.5
3
3.5
4
Fig. 1 Typical Output Characteristic
-V
, DRAIN-SOURCE VOLTAGE (V)
DS
-I
, D
R
AI
N
C
U
R
R
E
N
T
(A
)
D
V
= -2.0V
GS
V
= -2.5V
GS
V
= -3.0V
GS
V
= -3.5V
GS
V
= -5.0V
GS
V
= -4.5V
GS
V
= -10V
GS
0
0.5
1
1.5
2
2.5
3
Fig. 2 Typical Transfer Characteristic
-V
, GATE-SOURCE VOLTAGE (V)
GS
0
5
10
15
20
25
30
-I
, D
R
AI
N
C
U
R
R
EN
T
(A
)
D
T = -55°C
A
T = 25°C
A
T = 85°C
A
T = 125°C
A
T = 150°C
A
V
= -5V
DS
0
0.004
0.008
0.012
0.016
0.020
0
5
10
15
20
25
30
Fig. 3 Typical On-Resistance
vs. Drain Current and Gate Voltage
-I , DRAIN-SOURCE CURRENT (A)
D
R
, D
R
AI
N-
S
O
U
R
C
E
O
N-
R
ES
IS
T
AN
C
E (
)
DS(
O
N)
Ω
V
= -4.5V
GS
V
= -10V
GS
0
0.002
0.004
0.006
0.008
0.010
0.012
0.014
0.016
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
C
E
O
N-
R
ES
IS
T
AN
C
E (
)
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
= -4.5V
GS
0.6
0.8
1.0
1.2
1.4
1.6
Fig. 5 On-Resistance Variation with Temperature
-50
-25
0
25
50
75
100
125 150
T , AMBIENT TEMPERATURE (°C)
A
R
, DRAIN-
S
OURCE
ON-
RES
IST
A
NCE
(
NORM
A
L
IZ
E
D)
DS
O
N
V
= -10V
I = -20A
GS
D
V
= -4.5V
I = -10A
GS
D
Fig. 6 On-Resistance Variation with Temperature
-50
-25
0
25
50
75
100
125 150
T , JUNCTION TEMPERATURE (°C)
J
0
0.004
0.008
0.012
0.016
0.020
R
, D
R
AI
N-
S
O
U
R
C
E
O
N
-R
ES
IS
T
A
NC
E (
N
O
R
M
A
L
IZE
D)
DS
O
N
V
= -10V
I = -20A
GS
D
V
= -4.5V
I = -10A
GS
D