器件名称: ST300S
功能描述: PHASE CONTROL THYRISTORS
文件大小: 74.96KB 共8页
简 介:Bulletin I25158 rev. B 01/94
ST300S SERIES
PHASE CONTROL THYRISTORS Stud Version
Features
Center amplifying gate Hermetic metal case with ceramic insulator International standard case TO-209AE (TO-118) Threaded studs UNF 3/4 - 16UNF2A or ISO M24x1.5 Compression Bonded Encapsulation for heavy duty operations such as severe thermal cycling
300A
Typical Applications
DC motor controls Controlled DC power supplies AC controllers
Major Ratings and Characteristics
Parameters
IT(AV) @ TC IT(RMS) ITSM @ 50Hz @ 60Hz I 2t @ 50Hz @ 60Hz V DRM/V RRM tq TJ typical
ST300S
300 75 470 8000 8380 320 292 400 to 2000 100 - 40 to 125
Units
A °C A A A KA2s KA2s V s °C
case style TO-209AE (TO-118)
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ST300S Series
Bulletin I25158 rev. B 01/94
ELECTRICAL SPECIFICATIONS Voltage Ratings
Voltage Type number Code
04 08 ST300S 12 16 18 20
V DRM/V RRM, max. repetitive peak and off-state voltage V
400 800 1200 1600 1800 2000
VRSM , maximum nonrepetitive peak voltage V
500 900 1300 1700 1900 2100
I DRM /I RRM max.
@ TJ = TJ max
mA
50
On-state Conduction
Parameter
I T(AV) Max. average on-state current @ Case temperature I T(RMS) Max. RMS on-state current I TSM Max. peak, one-cycle non-repetitive surge current
ST300S
300 75 470 8000 8380 6730 7040
Units Conditions
A °C A DC @ 64°C case temperature t = 10ms t = 8.3ms A t = 10ms t = 8.3ms t = 10ms KA2 s t = 8.3ms t = 10ms t = 8.3ms KA2 √s No voltage reapplied 100% VRRM reapplied No voltage reapplied 100% VRRM reapplied Sinusoidal……
