100
Rec tangular gate pulse
a) Rec ommended load line for
rated di/ dt : 20V, 10ohms; tr<=1 µs
b) Recommended load line for
<=30%rated di/ dt : 10V, 10ohms
10 tr<=1 µs
(a )
(b)
ST333S Series
Bulletin I25171 rev. D 03/03
(1) PGM = 10W, tp = 20ms
(2) PGM = 20W, tp = 10ms
(3) PGM = 40W, tp = 5ms
(4) PGM = 60W, tp = 3.3ms
1
0.1
0.001
VGD
IGD
0.01
(1) (2) (3) (4)
Device: ST333SSeries Frequency Limited by PG(AV)
0.1
1
10
100
Instantaneous Gate Current (A)
Fig. 15 - Gate Characteristics
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.
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
www.irf.com
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