Diodes DMN2400UFB4 - Manual (Page 3)

DMN2400UFB4
Document number: DS32025 Rev. 5 - 2
3 of 6
www.diodes.com
February 2011
© Diodes Incorporated
DMN2400UFB4
0 1 2 3 4 5
Fig. 1 Typical Output Characteristics
V , DRAIN-SOURCE VOLTAGE (V)
DS
0
0.5
1.0
1.5
2.0
I,
D
R
AI
N
C
U
R
R
E
N
T
(A
)
D
V = 1.5V
GS
V = 2.0V
GS
V = 2.5V
GS
V = 4.5V
GS
V = 1.2V
GS
V = 1.8V
GS
0 0.5 1 1.5 2 2.5 3
Fig. 2 Typical Transfer Characteristics
V , GATE SOURCE VOLTAGE (V)
GS
0
0.5
1.0
1.5
I,
D
R
AI
N
C
U
R
R
EN
T
(A)
D
V = 5V
DS
T = -55°C
A
T = 25°C
A
T = 125°C
A
T = 150°C
A
T = 85°C
A
0 0.4 0.8 1.2 1.6 2
Fig. 3 Typical On-Resistance
vs. Drain Current and Gate Voltage
I , DRAIN-SOURCE CURRENT (A)
D
0
0.2
0.4
0.6
0.8
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
V = 1.8V
GS
V = 4.5V
GS
V = 2.5V
GS
0 0.25 0.50 0.75 1.00 1.25 1.50
I , DRAIN CURRENT (A)
Fig. 4 Typical Drain-Source On-Resistance
vs. Drain Current and Temperature
D
0
0.2
0.4
0.6
0.8
R
, D
R
AI
N
-S
O
U
R
C
E
O
N
-R
ESI
S
T
A
N
C
E (
)
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
Fig. 5 On-Resistance Variation with Temperature
-50 -25 0 25 50 75 100 125 150
T , JUNCTION TEMPERATURE (°C)
J
0.6
0.8
1.0
1.2
1.4
1.6
R
, D
R
AI
N-
S
O
U
R
C
E
ON
-R
E
S
IS
T
A
NC
E
(N
OR
MA
L
IZ
E
D
)
DS
(O
N)
V = 2.5.V
I = 500mA
GS
D
V = 4.5V
I = 1.0A
GS
D
Fig. 6 On-Resistance Variation with Temperature
-50 -25 0 25 50 75 100 125 150
T , JUNCTION TEMPERATURE (°C)
J
0
0.2
0.4
0.6
0.8
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 = 4.5V
I = 1.0A
GS
D
V = 2.5V
I = 500mA
GS
D