2

90%

10%

90%

90%

10%

10%

PULSE

GENERATOR

V

DD

R

L

OUTPUT

D.U.T.

t

(ON)

t

d(ON)

t

(OFF)

t

d(OFF)

t

F

t

r

INPUT

INPUT

OUTPUT

0V

V

DD

R

gen

0V

-10V

VP1550

Switching Waveforms and Test Circuit

Symbol

Parameter

Min

Typ

Max

Unit

Conditions

BV

DSS

-500

Gate Threshold Voltage

-2.0

-4.5

V

3.5

6

I

GSS

Gate Body Leakage

-100

nA

V

Zero Gate Voltage Drain Current

-10

ON-State Drain Current

-90

-100

-240

V

85

80

125

Change in R

0.85

Forward Transconductance

25

40

m

Input Capacitance

40

70

C

OSS

Common Source Output Capacitance

10

20

pF

Reverse Transfer Capacitance

3

10

Turn-ON Delay Time

5

10

t

r

Rise Time

8

10

Turn-OFF Delay Time

8

15

t

f

Fall Time

5

16

V

SD

Diode Forward Voltage Drop

-0.8

-1.5

V

V

Reverse Recovery Time

200

ns

Notes:

1. All D.C. parameters 100% tested at 25°C unless otherwise stated. (Pulse test: 300µs pulse, 2% duty cycle.)

2. All A.C. parameters sample tested.

mA

VV

Drain-to-Source

Breakdown Voltage

Static Drain-to-Source

ON-State Resistance

-1000

ns

I

R

V

f = 1 MHz

Ω

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.