4

1235 Bordeaux Drive, Sunnyvale, CA 94089

TEL: (408) 744-0100 • FAX: (408) 222-4895

www.supertex.com

11/12/01

©2001 Supertex Inc. All rights reserved. Unauthorized use or reproduction prohibited.

TP2435

Typical Performance Curves

ID (Amperes)

On Resistance vs. Drain Current

VGS(TH) and RDS(ON) w/ Temperature

Transfer Characteristics

VGS (Volts)

-50

0

50

100

150

0.8

0.9

1.0

1.1

1.2

BV @ -250µA

0.0

-0.3

-0.6

-0.9

-1.2

-1.5

-1.8

0

10

20

30

40

50

0.0

-1.0

-2.0

-3.0

-4.0

0.0

-0.2

-0.4

-0.6

-0.8

-1.0

-1.2

-1.4

VDS = -15V

TA = -55¡C

TA = 125¡C

TA = 25¡C

-50

0

50

100

150

0.7

0.8

0.9

1.0

1.1

1.2

0.4

0.8

1.2

1.6

2.0

2.4

RDS(ON) @ -10V, -0.5A

VGS(th) @ -1mA

0

-10

-20

-30

-40

0

100

200

300

400

CRSS

COSS

CISS

f= 1MHz

01234567

0

-2

-4

-6

-8

-10

ID = -500mA

VDS=-20V

VDS=-40V

Capacitance vs. Drain Source Voltage

VDS (Volts)

Gate Drive Dynamic Characteristics

Q (nanocoulombs)

G

VGS = -10V

VGS = -4.5V