| 78441 | 2N1770A | THYRISTOR | Motorola |
| 78442 | 2N1770A | Thyristor PCT 25V 60A 3-Pin TO-64 | New Jersey Semiconductor |
| 78443 | 2N1770A | Thyristors - normal series | SESCOSEM |
| 78444 | 2N1771 | THYRISTOR | Motorola |
| 78445 | 2N1771 | Thyristor SCR 300V 60A 3-Pin TO-64 | New Jersey Semiconductor |
| 78446 | 2N1771A | SCRs | Central Semiconductor |
| 78447 | 2N1771A | THYRISTOR | Motorola |
| 78448 | 2N1771A | THYRISTOR SCR 50V 60A 3-PIN TO-64 | New Jersey Semiconductor |
| 78449 | 2N1772 | THYRISTOR | Motorola |
| 78450 | 2N1772 | Thyristor SCR 300V 60A 3-Pin TO-64 | New Jersey Semiconductor |
| 78451 | 2N1772A | SCRs | Central Semiconductor |
| 78452 | 2N1772A | THYRISTOR | Motorola |
| 78453 | 2N1772A | Thyristor SCR 100V 60A 3-Pin TO-64 | New Jersey Semiconductor |
| 78454 | 2N1772B | Thyristor SCR 100V 60A 3-Pin TO-64 | New Jersey Semiconductor |
| 78455 | 2N1773 | THYRISTOR | Motorola |
| 78456 | 2N1773 | Thyristor SCR 300V 60A 3-Pin TO-64 | New Jersey Semiconductor |
| 78457 | 2N1773A | SCRs | Central Semiconductor |
| 78458 | 2N1773A | THYRISTOR | Motorola |
| 78459 | 2N1773A | Thyristor PCT 150V 60A 3-Pin TO-64 | New Jersey Semiconductor |
|
| 78460 | 2N1774 | THYRISTOR | Motorola |
| 78461 | 2N1774 | Thyristor SCR 300V 60A 3-Pin TO-64 | New Jersey Semiconductor |
| 78462 | 2N1774A | SCRs | Central Semiconductor |
| 78463 | 2N1774A | THYRISTOR | Motorola |
| 78464 | 2N1774A | Thyristor SCR 200V 60A 3-Pin TO-64 | New Jersey Semiconductor |
| 78465 | 2N1775 | THYRISTOR | Motorola |
| 78466 | 2N1775 | Thyristor SCR 300V 60A 3-Pin TO-64 | New Jersey Semiconductor |
| 78467 | 2N1775A | SCRs | Central Semiconductor |
| 78468 | 2N1775A | THYRISTOR | Motorola |
| 78469 | 2N1775A | Thyristor PCT 250V 60A 3-Pin TO-64 | New Jersey Semiconductor |
| 78470 | 2N1776 | THYRISTOR | Motorola |
| 78471 | 2N1776 | Thyristor SCR 300V 60A 3-Pin TO-64 | New Jersey Semiconductor |
| 78472 | 2N1776A | SCRs | Central Semiconductor |
| 78473 | 2N1776A | THYRISTOR | Motorola |
| 78474 | 2N1776A | Thyristor SCR 300V 60A 3-Pin TO-64 | New Jersey Semiconductor |
| 78475 | 2N1776B | THYRISTOR | Motorola |
| 78476 | 2N1777 | THYRISTOR | Motorola |
| 78477 | 2N1777 | Thyristor SCR 300V 60A 3-Pin TO-64 | New Jersey Semiconductor |
| 78478 | 2N1777A | SCRs | Central Semiconductor |
| 78479 | 2N1777A | THYRISTOR | Motorola |
| 78480 | 2N1777A | Thyristor SCR 400V 60A 3-Pin TO-64 | New Jersey Semiconductor |
