40850
40850 is Power Transistors manufactured by RCA.
Features
:
- High- voltage ratings for operation from power lines without a step-down transformer
" Popular JEDEC TO- 3 and TO- 66 hermetic packages
Applications: g For use in switching-regulator supplies which feature
:
- A substantial reduction in size and weight due to elimination of the 60- Hz power transformer.
- Operation with a substantial reduction of heat
RCA 40850-40854, inclusive, are silicon n- p- n power transistors,selected from RCA's line of silicon power transistors,for power- supply applications. Their high- voltage ratings (450 V) permit operation directly off the power line thereby eliminating the heavy and bulky 60-Hz power transformer.
Their fast switching speeds...
