Diodes DMP3017SFG - Manual (Page 4)

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DMP3017SFG
Document number: DS36479 Rev. 3 - 2
4 of 7
www.diodes.com
December 2013
© Diodes Incorporated
DMP3017SFG
ADVAN
CE I
N
F
O
RM
ATI
O
N
-I , DRAIN SOURCE CURRENT (A)
Figure 3 Typical On-Resistance vs.
Drain Current and Gate Voltage
D
R
, DRA
IN-
S
O
URCE
O
N-
R
ESI
ST
ANCE
(
)
DS
(O
N
)

0
0.002
0.004
0.006
0.008
0.01
0.012
0.014
0.016
0.018
0.02
0 5 10 15 20 25 30
V = -4.5V
GS
V = -10V
GS
-I , DRAIN SOURCE CURRENT (A)
Figure 4 Typical On-Resistance vs.
Drain Current and Temperature
D
R
, DRAI
N
-S
O
URCE
O
N-
RESI
ST
ANCE (
)
DS
(O
N)

0
0.005
0.01
0.015
0.02
0.025
0.03
1 2 3 4 5 6 7 8 9 10
T = -55°C
A
T = 25°C
A
T = 85°C
A
T = 125°C
A
T = 150°C
A
V = -4.5V
GS
-50 -25 0 25 50 75 100 125 150
T , JUNCTION TEMPERATURE ( C)
J

Figure 5 On-Resistance Variation with Temperature
R
, D
R
AI
N-
S
O
U
R
C
E
O
N
-R
ESI
ST
ANCE (
N
O
R
M
A
LI
ZED)
DS
(O
N
)
0.6
0.8
1.2
1.4
1.6
1.8
1.0
V = -5V
I = -5A
GS
D
-50 -25 0 25 50 75 100 125 150
T , JUNCTION TEMPERATURE ( C)
J

Figure 6 On-Resistance Variation with Temperature
R
, D
R
AI
N
-S
O
U
R
C
E
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
V = -10V
I = A
GS
D
-10
V = 5V
I = A
GS
D
-
-5
-50 -25 0 25 50 75 100 125 150
T , AMBIENT TEMPERATURE (°C)
Figure 7 Gate Threshold Variation vs. Ambient Temperature
A
V,
G
AT
E
T
H
R
ES
H
O
LD
V
O
LT
A
G
E (
V
)
GS
(T
H
)
1.2
1.4
1.6
1.8
2.2
2.4
2.6
2.8
3.0
2.0
1.0
-I = 1mA
D
-I = 250µA
D
-V , SOURCE-DRAIN VOLTAGE (V)
Figure 8 Diode Forward Voltage vs. Current
SD
-I
, S
O
U
R
C
E
C
U
R
R
E
N
T
(A
)
S
T = 25 C
A

0
5
10
15
20
25
30
0 0.3 0.6 0.9 1.2 1.5