BTW40-800R

j BTW40 SERIES ------------------------------------------------------~ THYRISTORS Also available to BS9341-F083 Silicon thyristors in metal envelopes, intended for use in power control applications in general, and lighting control (in a.c. controller circuit) up to 2,5 kW in particular. A feature of the thyristors is their high surge rating. The series consists of reverse polarity types (anode to stud) identified by a suffix R: BTW40-400R to 800R. QUICK REFERENCE DATA Repetitive peak voltages Average on-state current R.M.S. on-state current Non-repetitive peak on-state current IT(AV) IT(RMS) ITSM max. max. max. 20 A 32 A 400 A MECHANICAL DATA Dimensions in mm Fig. 1 TO-48: with metric M6 stud (¢6 mm); e.g. BTW40-400R. Types with % in x 28 UNF stud I 6,35 mm) are available on request. These are indicated by the suffix U: e.g. BTW40-400RU. -.-.4,2.3,2 3,4- ft 124-max '\ _ 7,6 max -' ----. m'in tF===a=p-1I1IM ~ 2,26_ max H \.....J I -12,8max- r:ft 11.,96 -22,2max- ...