2N1770-2N1778, 2N2619 High-reliability discrete p.
2N1770 - PHASE CONTROL SCR
2N1770-2N1778, 2N2619 High-reliability discrete products and engineering services since 1977 PHASE CONTROL SCR FEATURES Available as “HR” (high r.2N1770A - SCRs
SCRs (Continued) IT (AMPS) @ TC (oC) ITSM (AMPS) 8.0 10 12 90 90 100 100 100 100 90 100 90 120 CASE VRRM (VOLTS) TO-220 TO-64 TO-220** 25 50.