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DMN4008LFG

Document number: DS36908 Rev. 2 - 2

3 of 6

www.diodes.com

July 2014

© Diodes Incorporated

DMN4008LFG

0.0

3.0

6.0

9.0

12.0

15.0

18.0

21.0

24.0

27.0

30.0

01

2

3

45

V , DRAIN-SOURCE VOLTAGE (V)

Figure 1 Typical Output Characteristic

DS

V= 2.5V

GS

V= 3.0V

GS

V= 4.0V

GS

V= 4.5V

GS

V

= 10V

GS

V= 3.5V

GS

0

3

6

9

12

15

18

21

24

27

30

1

1.5

2

2.5

3

3.5

4

V , GATE-SOURCE VOLTAGE (V)

GS

Figure 2 Typical Transfer Characteristics

V

= 5.0V

DS

T = 150°C

A

T = 125°C

A

T = 85°C

A

T = 25°C

A

T = -55°C

A

0.002

0.004

0.006

0.008

0.01

0.012

0.014

02

46

8

10 12 14 16

18 20

I , DRAIN-SOURCE CURRENT (A)

D

Figure 3 Typical On-Resistance vs.

Drain Current and Gate Voltage

V

= 3.3V

GS

V

= 4.5V

GS

V

= 10V

GS

0

0.005

0.01

0.015

0.02

0.025

0.03

0.035

0.04

0

2

4

6

8

1012 14

1618 20

V , GATE-SOURCE VOLTAGE (V)

GS

Figure 4 Typical Transfer Characteristics

I = 8.0A

D

I = 10.0A

D

0.002

0.003

0.004

0.005

0.006

0.007

0.008

0.009

0.01

0.011

0

2

4

6

8

1012

14 161820

I , DRAIN CURRENT (A)

D

Figure 5 Typical On-Resistance vs.

Drain Current and Temperature

T = -55°C

A

T = 25°C

A

T = 85°C

A

T = 125°C

A

T = 150°C

A

V

= 10V

GS

0.6

0.8

1

1.2

1.4

1.6

1.8

-50

-25

0

25

50

75

100

125

150

T , JUNCTION TEMPERATURE ( C)

Figure 6 On-Resistance Variation with Temperature

J

°

V=

V

I= 6.0A

GS

D

3.3

V=

V

I= 10A

GS

D

10

V

= 4.5V

I= 8.0A

GS

D