ST303S Series

9

Bulletin I25173 rev. C 03/03

www.irf.com

Fig. 15 - Gate Characteristics

0.1

1

10

100

0.001

0.01

0.1

1

10

100

VGD

IGD

(b)

(a )

(1)

(2)

Instantaneous Gate Current (A)

Rec tangular gate pulse

a) Rec ommended load line for

b) Recommended load line for

<=30%rated di/ dt : 10V, 10ohms

rated di/ dt : 20V, 10ohms; tr<=1 µs

tr<=1 µs

(1) PGM = 10W, tp = 20ms

(2) PGM = 20W, tp = 10ms

(3) PGM = 40W, tp = 5ms

(4) PGM = 60W, tp = 3.3ms

(3)

Device: ST303SSeries

(4)

Frequency Limited by PG(AV)

IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105

TAC Fax: (310) 252-7309

Visit us at www.irf.com for sales contact information. 03 /03

Data and specifications subject to change without notice.

This product has been designed and qualified for Industrial Level.

Qualification Standards can be found on IR's Web site.