DMN3190LDW datasheet(3/5 Pages) DIODES

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DMN3190LDW

Document number: DS36192 Rev. 4 - 2

3 of 5

www.diodes.com

September 2013

DMN3190LDW

V , DRAIN-SOURCE VOLTAGE (V)

Figure 1 Typical Output Characteristic

0.0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

1.6

1.8

2.0

345

V= 2.5V

V= 3.0V

V= 3.5V

V= 4.5V

= 10V

V= 4.0V

V , GATE-SOURCE VOLTAGE (V)

Figure 2 Typical Transfer Characteristics

0.4

0.8

1.2

1.6

0.5

1.5

2.5

3.5

4.5

= 5.0V

T = 150°C

T = 125°C

T = 85°C

T = 25°C

T = -55°C

I , DRAIN-SOURCE CURRENT (A)

Figure 3 Typical On-Resistance vs.

Drain Current and Gate Voltage

0.025

0.05

0.075

0.1

0.125

0.15

0.175

0.2

0.225

0.25

0.275

0.3

0.2 0.4 0.6 0.8

1.2 1.4 1.6 1.8

= 4.5V

= 10V

I , DRAIN CURRENT (A)

Figure 4 Typical On-Resistance vs.

Drain Current and Temperature

0.05

0.1

0.15

0.2

0.25

0.3

0.35

0.4

0.2 0.4 0.6 0.8

1.2 1.4 1.6 1.8

T = -55°C

T = 25°C

T = 85°C

T = 125°C

T = 150°C

= 4.5V

-50

-25

255075

100

125

150

T , JUNCTION TEMPERATURE ( C)

Figure 5 On-Resistance Variation with Temperature



0.5

1.5

2.5

= 4.5V

I = 250mA

I= 0.5A

-50 -25

100

125

150

T , JUNCTION TEMPERATURE ( C)

Figure 6 On-Resistance Variation with Temperature



0.1

0.2

0.3

= 4.5V

I= 5A

I= 10A

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