| 103401 | 2SD1001-T2 | Silicon transistor | NEC |
| 103402 | 2SD1005 | NPN SILICON EPITAXIAL TRANSISTOR POWER MINI MOLD | NEC |
| 103403 | 2SD1005-T1 | Silicon transistor | NEC |
| 103404 | 2SD1005-T2 | Silicon transistor | NEC |
| 103405 | 2SD1005-U | SOT-89 Plastic-Encapsulate Biploar Transistors | Micro Commercial Components |
| 103406 | 2SD1005-V | SOT-89 Plastic-Encapsulate Biploar Transistors | Micro Commercial Components |
| 103407 | 2SD1005-W | SOT-89 Plastic-Encapsulate Biploar Transistors | Micro Commercial Components |
| 103408 | 2SD1006 | NPN SILICON EPITAXIAL TRANSISTOR POWER MINI MOLD | NEC |
| 103409 | 2SD1006-T1 | Silicon transistor | NEC |
| 103410 | 2SD1006-T2 | Silicon transistor | NEC |
| 103411 | 2SD1007 | Silicon transistor | NEC |
| 103412 | 2SD1007-T1 | Silicon transistor | NEC |
| 103413 | 2SD1007-T2 | Silicon transistor | NEC |
| 103414 | 2SD1009 | 2SD1009 | Panasonic |
| 103415 | 2SD100A | Low Frequency Medium Power Transistor | TOSHIBA |
| 103416 | 2SD101 | Low Frequency Medium Power Transistor | TOSHIBA |
| 103417 | 2SD1010 | Small-signal device - Small-signal transistor - General-use Low-Frequency Amplifires | Panasonic |
| 103418 | 2SD1011 | Silicon NPN epitaxial planer type For low-frequency amplification | Panasonic |
| 103419 | 2SD1012 | NPN Epitaxial Planar Silicon Transistors Low-Voltage Large-Current Amplifier Applications | SANYO |
|
| 103420 | 2SD1015 | SILICON NPN LEC SYMMETRY TRANSISTOR | SONY |
| 103421 | 2SD102 | Silicon NPN diffused junction power transistor | TOSHIBA |
| 103422 | 2SD1020 | NPN SILICON TRANSISTOR | NEC |
| 103423 | 2SD1021 | NPN Silicon Transistor | NEC |
| 103424 | 2SD1022 | Darlington Transistors | Shindengen |
| 103425 | 2SD1023 | Silicon NPN Power Transistors TO-220 package | Savantic |
| 103426 | 2SD1023 | Darlington Transistors | Shindengen |
| 103427 | 2SD1024 | Silicon NPN Power Transistors TO-220 package | Savantic |
| 103428 | 2SD1024 | Darlington Transistors | Shindengen |
| 103429 | 2SD1025 | Silicon NPN Power Transistors TO-220 package | Savantic |
| 103430 | 2SD1025 | Darlington Transistors | Shindengen |
| 103431 | 2SD1026 | Silicon NPN Power Transistors TO-247 package | Savantic |
| 103432 | 2SD1026 | Silicon NPN Power Transistors TO-3PN package | Savantic |
| 103433 | 2SD1026 | Darlington Transistors | Shindengen |
| 103434 | 2SD1026 | Low-speed switching Darlington transistor | Shindengen |
| 103435 | 2SD1027 | Darlington Transistors | Shindengen |
| 103436 | 2SD1027 | Low-speed switching Darlington transistor | Shindengen |
| 103437 | 2SD103 | Silicon NPN diffused junction power transistor | TOSHIBA |
| 103438 | 2SD1030 | Small-signal device - Small-signal transistor - General-use Low-Frequency Amplifires | Panasonic |
| 103439 | 2SD1032 | SI NPN TRIPLE DIFFUSED PLANAR | Panasonic |
| 103440 | 2SD1032A | SI NPN TRIPLE DIFFUSED PLANAR | Panasonic |
