2

1235 Bordeaux Drive, Sunnyvale, CA 94089

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

www.supertex.com

12/13/010

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

DN3125

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

Switching Waveforms and Test Circuit

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.

Symbol

Parameter

Min

Typ

Max

Unit

Conditions

BV

DSX

Drain-to-Souce Breakdown Voltage

250

V

V

V

GS(OFF)

Gate-to-Source OFF Voltage

-1.5

-3.5

V

V

∆V

GS(OFF)

Change in V

4.5

mV/°CV

I

GSS

Gate Body Leakage Current

100

nA

V

I

D(OFF)

Drain-to-Source Leakage Current

1.0

µAV

1.0

mA

V

T

I

DSS

Saturated Drain-to-Source Current

200

mA

V

R

DS(ON)

Static Drain-to-Source

20

Ω

V

ON-State Resistance

20

V

∆R

DS(ON)

Change in R

1.1

%/°CV

G

FS

Forward Transconductance

150

I

C

ISS

Input Capacitance

60

120

C

OSS

Common Source Output Capacitance

6.0

15

pF

V

C

RSS

Reverse Transfer Capacitance

3.0

10

f =1.0Mhz

t

d(ON)

Turn-ON Delay Time

10

ns

V

t

r

Rise Time

15

I

t

d(OFF)

Turn-OFF Delay Time

15

R

t

f

Fall Time

20

V

V

SD

Diode Forward Voltage Drop

1.8

V

V

t

rr

Reverse Recovery Time

800

ns

V