6RS5GC Search Results

GE TRIAC SC40B

Abstract: 2n4992 3N84 SC40B transistor 2n4992 2N4992 equivalent 2n2646 equivalent triac 9012 SBS thyristor Triac 50 amp 250 volt
Text: UNIJUNCTIONS, TRIGGERS AND SWITCHES S in c e the introduction of the com m ercial s ilic o n unijunction tran sistor in 1956, General Ele ctric ha s continued de­ velop in g an extensive line of negative re sistan ce threshold and four-layer sw itch devices. E a ch of these devices can