Diodes DMP4015SK3Q User Manual
Page 3
DMP4015SK3Q
Document number: DS36665 Rev. 12- 2
3 of 7
December 2013
© Diodes Incorporated
DMP4015SK3Q
-V , DRAIN -SOURCE VOLTAGE(V)
Fig. 1 Typical Output Characteristics
DS
-I
, D
R
AI
N
C
U
R
R
EN
T
(A
)
D
0.0
5.0
10.0
15.0
20.0
25.0
30.0
0
0.5
1
1.5
2
-V
= 10V
GS
-V
= 4.5V
GS
-V
= 4.0V
GS
-V
= 3.5V
GS
-V
= 3.0V
GS
-I
, D
R
AI
N CUR
RE
NT
(
A
)
D
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
0
5
10
15
20
25
30
-V , GATE-SOURCE VOLTAGE (V)
GS
Fig. 2 Typical Transfer Characteristics
-I , DRAIN SOURCE CURRENT
Fig. 3 Typical On-Resistance vs.
Drain Current and Gate Voltage
D
R,
D
R
A
IN
-S
O
UR
CE
O
N-
RES
IST
ANCE
(
)
DS
(O
N)
Ω
0
0.005
0.01
0.015
0.02
0
5
10
15
20
25
30
-I , DRAIN SOURCE CURRENT (A)
Fig. 4 Typical On-Resistance vs.
Drain Current and Temperature
D
R
, DR
AI
N-
S
O
URCE
O
N
-RESI
S
TANC
E
(
)
DS
(O
N)
Ω
0
0.005
0.01
0.015
0.02
0
5
10
15
20
25
30
-V
= 4.5V
GS
T = -55 C
A
°
T = 25 C
A
°
T = 85 C
A
°
T = 125 C
A
°
T = 150 C
A
°
-50
-25
0
25
50
75
100 125
150
T , JUNCTION TEMPERATURE ( C)
J
°
Fig. 5 On-Resistance Variation with Temperature
R
, D
R
A
IN-
S
O
UR
CE ON-
R
E
S
IS
TA
NC
E
(N
or
m
a
lize
d)
DS
(O
N
)
0.6
0.8
1
1.2
1.4
1.6
-50
-25
0
25
50
75
100 125
150
T , JUNCTION TEMPERATURE ( C)
J
°
Fig. 6 On-Resistance Variation with Temperature
R
, D
R
AI
N-S
O
U
R
C
E
O
N-
R
ESI
ST
AN
C
E (
)
DS
(O
N)
Ω
-V
= 10V
-I = 10A
GS
D
-V
= 4.5V
-I = 5.0A
GS
D
0
0.004
0.008
0.012
0.016
0.020