DMP3098LSD

0.01

0.1

1

04

8

12

16

20

Fig. 3 Typical On-Resistance

vs. Drain Current and Gate Voltage

-I , DRAIN CURRENT (A)

D

V

= -4.5V

GS

V

= -10V

GS

0

0.02

0.04

0.06

0.08

0.10

0.12

0.14

02

4

68

10

Fig. 4 Typical On-Resistance

vs. Drain Current and Temperature

-I , DRAIN CURRENT (A)

D

T = -55°C

A

T = 25°C

A

T = 85°C

A

T = 125°C

A

T = 150°C

A

0.6

0.8

1.0

1.2

1.4

1.6

Fig. 5 On-Resistance Variation with Temperature

-50

-25

0

25

50

75

100

125 150

T , AMBIENT TEMPERATURE (°C)

A

V

= -4.5V

I = -4.2A

GS

D

V

= -10V

I = -5.3A

GS

D

10

100

1,000

0

5

10

15

20

25

30

Fig. 6 Typical Capacitance

-V

, DRAIN-SOURCE VOLTAGE (V)

DS

C

oss

0.8

1.2

1.6

2.0

2.4

Fig. 7 Gate Threshold Variation vs. Ambient Temperature

T , AMBIENT TEMPERATURE (°C)

A

-50

-25

0

25

50

75

100

125 150

I = -250µA

D

0

2

4

6

8

10

0.4

0.6

0.8

1

1.2

-V

, SOURCE-DRAIN VOLTAGE (V)

SD

Fig. 8 Diode Forward Voltage vs. Current

T = 25°C

A

DMP3098LSD

Document number: DS31448 Rev. 3 - 2

3 of 4

www.diodes.com

October 2008

© Diodes Incorporated