ST1280C

www.DataSheet4U.com Bulletin I25195 rev. B 02/00 ST1280C..K SERIES PHASE CONTROL THYRISTORS Hockey Puk Version Features Center amplifying gate Metal case with ceramic insulator International standard case A-24 (K-PUK) High profile hockey-puk 2310A Typical Applications DC motor controls Controlled DC power supplies AC controllers case style A-24 (K-PUK) Major Ratings and Characteristics Parameters IT(AV) @ Ths IT(RMS) @ Ths ITSM @ 50Hz @ 60Hz It 2 ST1280C..K 2310 55 4150 25 42500 44500 9027 8240 400 to 600 Units A °C A °C A A KA2s KA2s V µs °C @ 50Hz @ 60Hz VDRM /VRRM tq TJ typical 200 - 40 to 125 www.irf.com 1 ST1280C..K Series Bulletin I25195 rev. B 02/00 ELECTRICAL SPECIFICATIONS Voltage Ratings Voltage Type number Code 04 06 V DRM/V RRM, max. repetitive peak and off-state voltage V 400 600 VRSM , maximum nonrepetitive peak voltage V 500 700 I DRM/I RRM max. @ TJ = TJ max mA 100 ST1280C..K On-state Conduction Parameter IT(AV) Max. average on-state current @ Heatsink temperature IT(RMS) Max. RMS on-state current ITSM Max. peak, one-cycle non-repetitive surge current ST1280C..K 2310 (885) 55 (85) 4150 42500 44500 35700 37400 Units Conditions A °C 180° conduction, half sine wave double side (single side) cooled @ 25°C heatsink temperature double side cooled t = 10ms A t = 8.3ms t = 10ms t = 8.3ms t = 10ms KA2s t = 8.3ms t = 10ms t = 8.3ms KA2√ s No voltage reapplied 100% VRRM reapplied No voltage reapplied 100% VRRM reapplied Sinusoidal half wave, Initi...