| 1203401 | MR821 | Fast Silicon Rectifiers | Diotec Elektronische |
| 1203402 | MR821 | 100 V, 5 A glass passivated fast recovery rectifier | Fagor |
| 1203403 | MR821 | Diode | New Jersey Semiconductor |
| 1203404 | MR821RL | Diode | New Jersey Semiconductor |
| 1203405 | MR822 | Fast Silicon Rectifiers | Diotec Elektronische |
| 1203406 | MR822 | 200 V, 5 A glass passivated fast recovery rectifier | Fagor |
| 1203407 | MR822 | Diode | New Jersey Semiconductor |
| 1203408 | MR824 | Fast Silicon Rectifiers | Diotec Elektronische |
| 1203409 | MR824 | 400 V, 5 A glass passivated fast recovery rectifier | Fagor |
| 1203410 | MR824 | Diode | New Jersey Semiconductor |
| 1203411 | MR825 | Diode | New Jersey Semiconductor |
| 1203412 | MR82510 | ASYNCHRONOUS SERIAL CONTROLLER | Intel |
| 1203413 | MR8251A | PROGRAMMABLE COMMUNICATION INTERFACE | Intel |
| 1203414 | MR8254 | Programmable Interval Timer | Intel |
| 1203415 | MR826 | Fast Silicon Rectifiers | Diotec Elektronische |
| 1203416 | MR826 | 600 V, 5 A glass passivated fast recovery rectifier | Fagor |
| 1203417 | MR826 | Diode | New Jersey Semiconductor |
| 1203418 | MR828 | Fast Silicon Rectifiers | Diotec Elektronische |
| 1203419 | MR82C237 | CMOS High Performance Programmable DMA Controller | Intersil |
|
| 1203420 | MR82C237-12 | CMOS High Performance Programmable DMA Controller | Intersil |
| 1203421 | MR82C237-12B | CMOS High Performance Programmable DMA Controller | Intersil |
| 1203422 | MR82C237B | CMOS High Performance Programmable DMA Controller | Intersil |
| 1203423 | MR82C37A | CMOS High Performance Programmable DMA Controller | Intersil |
| 1203424 | MR82C37A-12 | CMOS High Performance Programmable DMA Controller | Intersil |
| 1203425 | MR82C37A-12/B | CMOS High Performance Programmable DMA Controller | Harris Semiconductor |
| 1203426 | MR82C37A-12B | CMOS High Performance Programmable DMA Controller | Intersil |
| 1203427 | MR82C37A-5 | CMOS High Performance Programmable DMA Controller | Intersil |
| 1203428 | MR82C37A-5/B | CMOS High Performance Programmable DMA Controller | Harris Semiconductor |
| 1203429 | MR82C37A-5B | CMOS High Performance Programmable DMA Controller | Intersil |
| 1203430 | MR82C37A/B | CMOS High Performance Programmable DMA Controller | Harris Semiconductor |
| 1203431 | MR82C37AB | CMOS High Performance Programmable DMA Controller | Intersil |
| 1203432 | MR82C52 | CMOS Serial Controller Interface | Intersil |
| 1203433 | MR82C52B | CMOS Serial Controller Interface | Intersil |
| 1203434 | MR82C54 | CMOS Programmable Interval Timer | Intersil |
| 1203435 | MR82C54-10 | CMOS Programmable Interval Timer | Intersil |
| 1203436 | MR82C54-10B | CMOS Programmable Interval Timer | Intersil |
| 1203437 | MR82C54-12 | CMOS Programmable Interval Timer | Intersil |
| 1203438 | MR82C54-12B | CMOS Programmable Interval Timer | Intersil |
| 1203439 | MR82C54B | CMOS Programmable Interval Timer | Intersil |
| 1203440 | MR82C55A | CMOS Programmable Peripheral Interface | Harris Semiconductor |
