Dmn26d0ufb4 – Diodes DMN26D0UFB4 User Manual
Page 3
DMN26D0UFB4
Document number: DS31775 Rev. 7 - 2
3 of 6
March 2012
© Diodes Incorporated
DMN26D0UFB4
0
0.5
1
1.5
2
2.5
3
Fig. 1 Typical Output Characteristic
V
, DRAIN-SOURCE VOLTAGE (V)
DS
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
I,
D
R
AI
N
C
U
R
R
EN
T
(A
)
D
V
= 2.0V
GS
V
= 3.0V
GS
V
= 4.5V
GS
V
= 8V
GS
V
= 2.5V
GS
V
= 1.5V
GS
0
0.5
1
1.5
2
2.5
3
Fig. 2 Typical Transfer Characteristic
V
, GATE-SOURCE VOLTAGE (V)
GS
0
0.1
0.2
0.3
0.4
I,
D
R
AI
N
C
U
R
R
EN
T
(A
)
D
T = -55°C
A
T = 25°C
A
T = 85°C
A
T = 125°C
A
T = 150°C
A
V
= 10V
DS
1
2
3
4
5
0.01
0.1
1
Fig. 3 Typical On-Resistance
vs. Drain Current and Gate Voltage
I , DRAIN-SOURCE CURRENT (A)
D
R
, DRAI
N-
S
OU
RCE
ON-
RESIS
T
ANCE (
)
DS
(O
N)
Ω
V
= 4.5V
GS
V
= 2.5V
GS
V
= 1.8V
GS
0.01
0.1
1
I , DRAIN CURRENT (A)
D
Fig. 4 Typical On-Resistance
vs. Drain Current and Temperature
0
1
2
3
4
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 , AMBIENT TEMPERATURE (°C)
A
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
R
, D
R
AI
N-
S
O
U
R
C
E
ON-
RESIS
T
A
NCE (
N
O
RM
A
L
IZ
E
D)
DS
O
N
V
= 2.5V
I = 150mA
GS
D
V
= 4.5V
I = 500mA
GS
D
Fig. 6 On-Resistance Variation with Temperature
-50
-25
0
25
50
75
100
125 150
T , AMBIENT TEMPERATURE (°C)
A
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
R
, D
R
AI
N
-S
O
U
R
C
E
ON-RE
S
IS
T
A
NC
E
(
)
DS
O
N
Ω
V
= 4.5V
I = 500mA
GS
D
V
= 2.5V
I = 150mA
GS
D