| 1279481 | P1804UA | 170 V, multiport sidactor device | Teccor Electronics |
| 1279482 | P1804UB | 170 V, multiport sidactor device | Teccor Electronics |
| 1279483 | P1804UC | 170 V, multiport sidactor device | Teccor Electronics |
| 1279484 | P1806U | solid state crowbar devices | Teccor Electronics |
| 1279485 | P1806UA | 150 V, multiport balanced sidactor device | Teccor Electronics |
| 1279486 | P1806UB | 150 V, multiport balanced sidactor device | Teccor Electronics |
| 1279487 | P1806UC | 150 V, multiport balanced sidactor device | Teccor Electronics |
| 1279488 | P1817 | Standard Mobile VGA EMI Reduction IC | ON Semiconductor |
| 1279489 | P1817A-08SR | 3.3 to 5 V, 20 MHz to 30 MHz, low-power mobile VGA EMI reduction IC | Alliance Semiconductor |
| 1279490 | P1817AF-08SR | 3.3 to 5 V, 20 MHz to 30 MHz, low-power mobile VGA EMI reduction IC | Alliance Semiconductor |
| 1279491 | P1819 | Notebook LCD Panel EMI Reduction IC | ON Semiconductor |
| 1279492 | P1819A-08SR | 3.3 V, 20 MHz to 40 MHz, notebook LCD panel EMI reduction IC | Alliance Semiconductor |
| 1279493 | P1819A-08ST | 3.3 V, 20 MHz to 40 MHz, notebook LCD panel EMI reduction IC | Alliance Semiconductor |
| 1279494 | P1819A-08TR | 3.3 V, 20 MHz to 40 MHz, notebook LCD panel EMI reduction IC | Alliance Semiconductor |
| 1279495 | P1819A-08TT | 3.3 V, 20 MHz to 40 MHz, notebook LCD panel EMI reduction IC | Alliance Semiconductor |
| 1279496 | P18VB | Silicon Planar Power Zener Diodes | Honey Technology |
| 1279497 | P18VB | Silicon Planar Power Zener Diodes | Semtech |
| 1279498 | P1900ME | solid state crowbar devices | Teccor Electronics |
| 1279499 | P1ACC138/230 | Power stacks - A.C. Controllers | mble |
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| 1279500 | P1ACC14/230 | Power stacks - A.C. Controllers | mble |
| 1279501 | P1ACC265/270 | Power stacks - A.C. Controllers | mble |
| 1279502 | P1ACC32/230 | Power stacks - A.C. Controllers | mble |
| 1279503 | P1ACC57/230 | Power stacks - A.C. Controllers | mble |
| 1279504 | P1FCB12/230 | Power stacks - Full control bridges | mble |
| 1279505 | P1FCB125/230 | Power stacks - Full control bridges | mble |
| 1279506 | P1FCB238/270 | Power stacks - Full control bridges | mble |
| 1279507 | P1FCB37/230 | Power stacks - Full control bridges | mble |
| 1279508 | P1FCB51/230 | Power stacks - Full control bridges | mble |
| 1279509 | P1HCB125/230 | Power stacks - Half-Control Bridges | mble |
| 1279510 | P1HCB18/230 | Power stacks - Half-Control Bridges | mble |
| 1279511 | P1HCB238/270 | Power stacks - Half-Control Bridges | mble |
| 1279512 | P1HCB37/230 | Power stacks - Half-Control Bridges | mble |
| 1279513 | P1HCB51/230 | Power stacks - Half-Control Bridges | mble |
| 1279514 | P1P3800A | Phase Synchronizing Clock Generator | ON Semiconductor |
| 1279515 | P1P8160A | Low Jitter Clock Generator and Peak EMI Reduction IC | ON Semiconductor |
| 1279516 | P1RB185/270 | Power stacks - Diodes bridges | mble |
| 1279517 | P1RB20/300 | Power stacks - Diodes bridges | mble |
| 1279518 | P1RB40/270 | Power stacks - Diodes bridges | mble |
| 1279519 | P1RB410/270 | Power stacks - Diodes bridges | mble |
| 1279520 | P1RB80/300 | Power stacks - Diodes bridges | mble |
