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Diodes DMP4015SK3 User Manual

Page 3

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DMP4015SK3

Document number: DS35480 Rev. 6 - 2

3 of 7

www.diodes.com

February 2013

© Diodes Incorporated

DMP4015SK3




-V , DRAIN -SOURCE VOLTAGE(V)

Fig. 1 Typical Output Characteristics

DS

-I

, D

R

AI

N

C

U

R

R

EN

T

(A

)

D

0.0

5.0

10.0

15.0

20.0

25.0

30.0

0

0.5

1

1.5

2

-V

= 10V

GS

-V

= 4.5V

GS

-V

= 4.0V

GS

-V

= 3.5V

GS

-V

= 3.0V

GS

-I

, DRA

IN

CURRE

NT

(

A

)

D

0

0.5

1

1.5

2

2.5

3

3.5

4

4.5

5

0

5

10

15

20

25

30

-V , GATE-SOURCE VOLTAGE (V)

GS

Fig. 2 Typical Transfer Characteristics

-I , DRAIN SOURCE CURRENT
Fig. 3 Typical On-Resistance vs.

Drain Current and Gate Voltage

D

R

,D

R

AI

N-

S

O

U

R

CE

O

N-

R

ES

IST

A

NCE

(

)

DS

(O

N)

0

0.005

0.01

0.015

0.02

0

5

10

15

20

25

30

-I , DRAIN SOURCE CURRENT (A)

Fig. 4 Typical On-Resistance vs.

Drain Current and Temperature

D

R

, D

R

AI

N-

S

O

U

R

CE

O

N-

R

ESI

S

TANCE(

)

DS

(O

N)

0

0.005

0.01

0.015

0.02

0

5

10

15

20

25

30

-V

= 4.5V

GS

T = -55 C

A

T = 25 C

A

T = 85 C

A

T = 125 C

A

T = 150 C

A

-50

-25

0

25

50

75

100 125

150

T , JUNCTION TEMPERATURE ( C)

J

Fig. 5 On-Resistance Variation with Temperature

R

, D

R

AIN-

S

O

URCE

ON-

R

ESIS

TA

NCE

(N

or

m

a

liz

e

d)

DS

(O

N)

0.6

0.8

1

1.2

1.4

1.6

-50

-25

0

25

50

75

100 125

150

T , JUNCTION TEMPERATURE ( C)

J

Fig. 6 On-Resistance Variation with Temperature

R

, D

R

AI

N-

S

O

U

R

C

E

O

N-

R

ESI

S

TAN

C

E (

)

DS

(O

N)

-V

= 10V

-I = 10A

GS

D

-V

= 4.5V

-I = 5.0A

GS

D

0

0.004

0.008

0.012

0.016

0.020