Dmp1022ufdf – Diodes DMP1022UFDF User Manual
Page 3
DMP1022UFDF
D
atasheet number: DS36624 Rev. 3 - 2
3 of 6
March 2014
© Diodes Incorporated
DMP1022UFDF
N
E
W
P
R
O
D
U
C
T
0
5
10
15
20
25
30
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
-V
, DRAIN -SOURCE VOLTAGE (V)
Figure 1 Typical Output Characteristics
DS
-I
,
D
R
A
IN
C
U
R
R
E
N
T
(
A
)
D
V
= -2.0V
GS
V
= -2.5V
GS
V
= -8.0V
GS
V
= -4.5V
GS
V
= -1.2V
GS
V
= -1.5V
GS
V
= -1.8V
GS
0
4
8
12
16
20
0
0.5
1
1.5
2
2.5
3
-V
, GATE-SOURCE VOLTAGE (V)
GS
Figure 2 Typical Transfer Characteristics
-I
,
D
R
A
IN
C
U
R
R
E
N
T
(
A
)
D
T = 150 C
A
T = 125 C
A
T = 85 C
A
T = 25 C
A
T = -55 C
A
V
= -5.0V
DS
0
0.01
0.02
0.03
0.04
0.05
0.06
0
5
10
15
20
25
30
-I , DRAIN SOURCE CURRENT (A)
Figure 3 Typical On-Resistance vs.
Drain Current and Gate Voltage
D
R
,
D
R
A
IN
-S
O
U
R
C
E
O
N
-R
E
S
IS
T
A
N
C
E
(
)
D
S
(O
N
)
V
= -1.5V
GS
V
= -1.8V
GS
V
= -2.5V
GS
V
= -4.5V
GS
0
0.005
0.01
0.015
0.02
0.025
0.03
0
4
8
12
16
20
-I , DRAIN SOURCE CURRENT (A)
Figure 4 Typical On-Resistance vs.
Drain Current and Temperature
D
R
,
D
R
A
IN
-S
O
U
R
C
E
O
N
-R
E
S
IS
T
A
N
C
E
(
)
D
S
(O
N
)
T = -55 C
A
T = 25 C
A
T = 85 C
A
T = 150 C
A
V
= -4.5V
GS
T = 125 C
A
0.5
0.7
0.9
1.1
1.3
1.5
1.7
-50
-25
0
25
50
75
100
125
150
T , JUNCTION TEMPERATURE ( C)
J
Figure 5 On-Resistance Variation with Temperature
R
,
D
R
A
IN
-S
O
U
R
C
E
O
N
-R
E
S
IS
T
A
N
C
E
(
N
O
R
M
A
L
IZ
E
D
)
D
S
(O
N
)
V
= -4.5V
I = -10A
GS
D
V
= -2.5V
I = -5A
GS
D
0
0.01
0.02
0.03
0.04
-50
-25
0
25
50
75
100
125
150
T , JUNCTION TEMPERATURE ( C)
J
Figure 6 On-Resistance Variation with Temperature
V
= -4.5V
I =
A
GS
D
-10
V
=
5V
I =
A
GS
D
-2.
-5
R
,
D
R
A
IN
-S
O
U
R
C
E
O
N
-R
E
S
IS
T
A
N
C
E
(
)
D
S
(o
n
)