Dmp58d0sv – Diodes DMP58D0SV User Manual
Page 2
DMP58D0SV
Document number: DS31293 Rev. 4 - 2
2 of 5
July 2009
© Diodes Incorporated
DMP58D0SV
Fig. 1 Typical Output Characteristics
0.00
0.10
0.20
0.30
0.40
0.50
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
-V
, DRAIN-SOURCE VOLTAGE (V)
DS
-I
, D
R
AI
N
C
U
R
R
E
N
T
(A
)
D
V
= -1.8V
GS
V
= -2.5V
GS
V
= -4.5V
GS
V
= -10V
GS
Fig. 2 Typical Transfer Characteristics
0
0.1
0.2
0.3
0.4
1
1.5
2
2.5
3
3.5
4
4.5
-V
, GATE SOURCE VOLTAGE (V)
GS
-I
, D
R
AI
N
C
U
R
R
EN
T
(A
)
D
V
= -5V
GS
T = -55°C
A
T = 25°C
A
T = 85°C
A
T = 150°C
A
Fig. 3 Typical On-Resistance
vs. Drain Current and Gate Voltage
1
10
0.001
0.01
V
= -5V
GS
0.1
1
-I , DRAIN 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
= -10V
GS
-I , DRAIN CURRENT (A)
Fig. 4 Typical Drain-Source On-Resistance
vs. Drain Current and Temperature
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
1
10
100
0
0.05
0.1
0.15
0.2
0.25
0.3
T = -55°C
A
T = 25°C
A
T = 85°C
A
T = 125°C
A
T = 150°C
A
Fig. 5 On-Resistance Variation with Temperature
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
-50
-25
0
25
50
75
100
125 150
T , JUNCTION TEMPERATURE (°C)
J
R
, DRAI
N-
T
O-
SOURCE
RE
SI
ST
ANC
E
(
N
O
R
M
A
L
IZE
D)
DS
(O
N)
V
= -5V
I = -100mA
GS
D
V
= -10V
I = -250mA
GS
D
Fig. 6 Typical Capacitance
0
5
10
15
20
25
30
0
5
10
15
20
25
30
35
40
-V
, DRAIN-SOURCE VOLTAGE (V)
DS
C
,
C
A
P
A
C
IT
A
N
C
E (
p
F
)
f = 1MHz
V
= 0V
GS
C
iss
C
oss
C
rss