Diodes DMN6140L - Manual (Page 3)

DMN6140L
Document number: DS35621 Rev. 3 - 2
3 of 6
www.diodes.com
December 2013
© Diodes Incorporated
DMN6140L
NEW PROD
UC
T
NEW PROD
UC
T
0.0
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
9.0
10.0
0 1 2 3 4 5
V , DRAIN-SOURCE VOLTAGE (V)
Figure 1 Typical Output Characteristic
DS
I,
D
R
AI
N
C
U
R
R
E
N
T
(A
)
D
V = 4.5V
GS
V = 3.5V
GS
V = 3.0V
GS
V = 2.5V
GS
V = 10V
GS
V = 4.0V
GS
0
2
4
6
8
0 1 2 3 4 5
V , GATE-SOURCE VOLTAGE (V)
Figure 2 Typical Transfer Characteristics
GS
I,
D
R
AI
N
C
U
R
R
EN
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
0.02
0.04
0.06
0.08
0.1
0.12
0.14
0.16
0.18
0.2
I , DRAIN-SOURCE CURRENT (A)
Figure 3 Typical On-Resistance vs.
Drain Current and Gate Voltage
D
R
, DRAI
N
-S
O
URCE
O
N-
R
ESI
ST
ANCE
(
)
DS
(O
N
)
Ω
V = 4.5V
GS
V = 2.5V
GS
0
0.1
0.2
0.3
0.4
0.5
2 3 4 5 6 7 8 9 10
V , GATE-SOURCE VOLTAGE (V)
Figure 4 Typical Drain-Source On Resistance
vs. Gate-Source Voltage
GS
R
, D
R
AI
N
-S
O
U
R
C
E
O
N-
R
E
S
IS
TA
N
C
E (
)
DS
(O
N)
Ω
I = 1.8A
D
I = 1.3A
D
0
0.04
0.08
0.12
0.16
0.2
0.24
0.28
0.32
0.36
0.4
0 1 2 3 4 5 6 7 8
I , DRAIN CURRENT (A)
Figure 5 Typical On-Resistance vs.
Drain Current and Temperature
D
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
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
1.8
2
2.2
-50 -25 0 25 50 75 100 125 150
T , JUNCTION TEMPERATURE ( C)
Figure 6 On-Resistance Variation with Temperature
J
°
R
, D
R
AIN-
S
O
U
R
C
E
ON
-RESIS
TA
NCE
(N
ORMA
LI
ZED)
DS
(O
N)
V = 4.5V
I = 2.5A
GS
D
V = V
I =5.0A
GS
D
10