| 1200321 | MPSA43 | NPN High Voltage Amplifier | Fairchild Semiconductor |
| 1200322 | MPSA43 | Small Signal Transistors (NPN) | General Semiconductor |
| 1200323 | MPSA43 | High Voltage Transistor | Korea Electronics (KEC) |
| 1200324 | MPSA43 | TO-92 Plastic-Encapsulate Biploar Transistors | Micro Commercial Components |
| 1200325 | MPSA43 | NPN SILICON GENERAL PURPOSE HIGH VOLTAGE TRANSISTORS | Micro Electronics |
| 1200326 | MPSA43 | High Voltage Transistors | Motorola |
| 1200327 | MPSA43 | Small Signal High Voltage NPN | ON Semiconductor |
| 1200328 | MPSA43 | NPN high-voltage transistors | Philips |
| 1200329 | MPSA43 | NPN Silicon High-Voltage Transistors | Siemens |
| 1200330 | MPSA43RLRA | Small Signal High Voltage NPN | ON Semiconductor |
| 1200331 | MPSA43ZL1 | Small Signal High Voltage NPN | ON Semiconductor |
| 1200332 | MPSA43_D26Z | NPN High Voltage Amplifier | Fairchild Semiconductor |
| 1200333 | MPSA43_D27Z | NPN High Voltage Amplifier | Fairchild Semiconductor |
| 1200334 | MPSA43_D74Z | NPN High Voltage Amplifier | Fairchild Semiconductor |
| 1200335 | MPSA43_D75Z | NPN High Voltage Amplifier | Fairchild Semiconductor |
| 1200336 | MPSA44 | Leaded Small Signal Transistor General Purpose | Central Semiconductor |
| 1200337 | MPSA44 | High Voltage Transistor | Korea Electronics (KEC) |
| 1200338 | MPSA44 | NPN Silicon High Voltage Transistor 625mW | Micro Commercial Components |
| 1200339 | MPSA44 | High Voltage Transistor | Motorola |
|
| 1200340 | MPSA44 | High Voltage Transistor | ON Semiconductor |
| 1200341 | MPSA44 | NPN high-voltage transistor | Philips |
| 1200342 | MPSA44 | NPN SILICON PLANAR HIGH VOLTAGE TRANSISTOR | Zetex Semiconductors |
| 1200343 | MPSA44-D | High Voltage Transistor NPN Silicon | ON Semiconductor |
| 1200344 | MPSA44RL1 | High Voltage Transistor | ON Semiconductor |
| 1200345 | MPSA44RLRA | High Voltage Transistor | ON Semiconductor |
| 1200346 | MPSA45 | Leaded Small Signal Transistor General Purpose | Central Semiconductor |
| 1200347 | MPSA45 | High Voltage Transistor | Korea Electronics (KEC) |
| 1200348 | MPSA55 | Leaded Small Signal Transistor General Purpose | Central Semiconductor |
| 1200349 | MPSA55 | PNP General Purpose Amplifier | Fairchild Semiconductor |
| 1200350 | MPSA55 | Medium power PNP transistors | FERRANTI |
| 1200351 | MPSA55 | General Purpose Transistor | Korea Electronics (KEC) |
| 1200352 | MPSA55 | PNP Silicon Amplifier Transistor | Micro Commercial Components |
| 1200353 | MPSA55 | SILICON AF MEDIUM POWER TRANSISTORS | Micro Electronics |
| 1200354 | MPSA55 | Amplifier Transistors | Motorola |
| 1200355 | MPSA55 | Trans GP BJT PNP 60V 0.5A 3-Pin TO-92 Box | New Jersey Semiconductor |
| 1200356 | MPSA55 | Small Signal General Purpose PNP | ON Semiconductor |
| 1200357 | MPSA55RLRA | Small Signal General Purpose PNP | ON Semiconductor |
| 1200358 | MPSA55_D26Z | PNP General Purpose Amplifier | Fairchild Semiconductor |
| 1200359 | MPSA55_D27Z | PNP General Purpose Amplifier | Fairchild Semiconductor |
| 1200360 | MPSA55_D74Z | PNP General Purpose Amplifier | Fairchild Semiconductor |
