Dmn2015ufde – Diodes DMN2015UFDE User Manual
Page 3
DMN2015UFDE
D
atasheet number: DS35560 Rev. 9 - 2
3 of 6
July 2012
© Diodes Incorporated
DMN2015UFDE
ADVAN
CE I
N
F
O
RM
ATI
O
N
0
5
10
15
20
25
30
0
1
2
3
V
, DRAIN-SOURCE VOLTAGE (V)
Fig.1 Typical Output Characteristic
DS
I,
D
R
AI
N
C
U
R
R
EN
T
(A
)
D
0
4
8
12
16
20
0
0.5
1.0
1.5
2.0
V
, GATE-SOURCE VOLTAGE (V)
GS
Fig. 2 Typical Transfer Characteristics
I,
D
R
AI
N
C
U
R
R
E
N
T
(A
)
D
V
= 5.0V
DS
T = 150°C
A
T = 125°C
A
T = 85°C
A
T = 25°C
A
T = -55°C
A
0.01
0.02
0.03
0.04
0.05
0
4
8
12
16
20
0
I , DRAIN-SOURCE CURRENT (A)
D
Fig. 3 Typical On-Resistance vs.
Drain Current and Gate Voltage
R
, D
R
AI
N
-S
O
U
R
CE
O
N-
R
ES
IS
T
A
NC
E (
)
DS
(O
N)
Ω
V
= 2.5V
GS
V
= 4.5V
GS
V
= 1.8V
GS
V
= 1.5V
GS
0
0.005
0.010
0.015
0.020
0.025
0.030
0.035
0.040
0.045
0.050
0
2
4
6
8
10
12
V
, GATE-SOURCE VOLTAGE (V)
GS
Fig. 4 Typical Drain-Source On-Resistance
vs. Gate-Source Voltage
R
, D
R
AI
N
-S
O
U
R
C
E
O
N
-R
ES
IS
T
A
N
C
E (
)
DS
(O
N)
Ω
I = 8.5A
D
I = 4.5A
D
0
0.015
0
4
8
12
16
20
0.020
0.010
0.005
I , DRAIN CURRENT (A)
D
Fig. 5 Typical On-Resistance vs.
Drain Current and Temperature
R
, D
R
AI
N-
S
O
U
R
CE
O
N-
R
E
S
IST
A
NCE (
)
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
1.2
1.4
1.6
1.0
R
, D
R
AI
N-
S
O
U
R
C
E
O
N
-R
ESI
ST
ANCE (
N
O
R
M
A
L
IZED)
DS
(O
N)
-50
-25
0
25
50
75
100
125
150
T , JUNCTION TEMPERATURE ( C)
Fig. 6 On-Resistance Variation with Temperature
J
°
V
=
V
I = 10A
GS
D
4.5
V
=
V
I = 5A
GS
D
2.5