| 987281 | MA27V23 | Silicon epitaxial planar type | Panasonic |
| 987282 | MA28 | Small-signal device - Diodes - Varister | Panasonic |
| 987283 | MA2810 | Power switching regulator | Shindengen |
| 987284 | MA2810 | Power ICs / Power Switching Regulators (MA Series) | Shindengen |
| 987285 | MA28139 | OBDH Bus Terminal | Dynex Semiconductor |
| 987286 | MA28140 | Packet Telecommand Decoder | Dynex Semiconductor |
| 987287 | MA28151 | Radiation hard Programmable Communication Interface | Dynex Semiconductor |
| 987288 | MA28155 | Radiation Hard Programmable Peripheral Interface | Dynex Semiconductor |
| 987289 | MA2820 | Power switching regulator | Shindengen |
| 987290 | MA2820 | Power ICs / Power Switching Regulators (MA Series) | Shindengen |
| 987291 | MA2830 | Power switching regulator | Shindengen |
| 987292 | MA2830 | Power ICs / Power Switching Regulators (MA Series) | Shindengen |
| 987293 | MA286 | PNP germanium transistor for very economical circuit applications | Motorola |
| 987294 | MA287 | PNP germanium transistor for very economical circuit applications | Motorola |
| 987295 | MA288 | PNP germanium transistor for very economical circuit applications | Motorola |
| 987296 | MA28A | MA28A 28-Lead (0.350 Wide) Molded Small Outline Package | National Semiconductor |
| 987297 | MA28T | Small-signal device - Diodes - Varister | Panasonic |
| 987298 | MA28W | Small-signal device - Diodes - Varister | Panasonic |
| 987299 | MA29 | Small-signal device - Diodes - Varister | Panasonic |
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| 987300 | MA291 | Si planar. Small current rectifier. | Panasonic |
| 987301 | MA29Q | Small-signal device - Diodes - Varister | Panasonic |
| 987302 | MA29T | Small-signal device - Diodes - Varister | Panasonic |
| 987303 | MA29W | Small-signal device - Diodes - Varister | Panasonic |
| 987304 | MA2B001 | Others | Panasonic |
| 987305 | MA2B027 | Silicon epitaxial planar type variable resistor | Panasonic |
| 987306 | MA2B0270A | Silicon epitaxial planar type variable resistor | Panasonic |
| 987307 | MA2B0270B | Silicon epitaxial planar type variable resistor | Panasonic |
| 987308 | MA2B027B | Silicon epitaxial planar type variable resistor | Panasonic |
| 987309 | MA2B027Q | For temperature and reduced voltage compensation | Panasonic |
| 987310 | MA2B027QA | Silicon epitaxial planar type variable resistor | Panasonic |
| 987311 | MA2B027QB | Silicon epitaxial planar type variable resistor | Panasonic |
| 987312 | MA2B027T | For temperature and reduced voltage compensation | Panasonic |
| 987313 | MA2B027TA | Silicon epitaxial planar type variable resistor | Panasonic |
| 987314 | MA2B027TB | Silicon epitaxial planar type variable resistor | Panasonic |
| 987315 | MA2B027W | For temperature and reduced voltage compensation | Panasonic |
| 987316 | MA2B027WA | Silicon epitaxial planar type variable resistor | Panasonic |
| 987317 | MA2B027WB | Silicon epitaxial planar type variable resistor | Panasonic |
| 987318 | MA2B062 | Silicon NPN Trigger Device for Thyristor | Panasonic |
| 987319 | MA2B064 | Silicon planar type trigger device | Panasonic |
| 987320 | MA2B150 | Small-signal device - Diodes - Swicthing Diodes | Panasonic |
