| Model | Manufacturers | lot number | encapsulation | illustrate | 
| TK15J60T | TOSHIBA | 10+11+ | TO-3PN | Hong Kong spot, imported original | 
| TK15J50D | TOSHIBA | 10+11+ | TO-3PN | Hong Kong spot, imported original | 
| TK12J60U | TOSHIBA | 10+11+ | TO-3PN | Hong Kong spot, imported original | 
| 2SK4108 | TOSHIBA | 10+11+ | TO-3PN | Hong Kong spot, imported original | 
| 2SK4107 | TOSHIBA | 10+11+ | TO-3PN | Hong Kong spot, imported original | 
| 2SK3903 | TOSHIBA | 10+11+ | TO-3PN | Hong Kong spot, imported original | 
| 2SK3904 | TOSHIBA | 10+11+ | TO-3PN | Hong Kong spot, imported original | 
| 2SK3907 | TOSHIBA | 10+11+ | TO-3PN | Hong Kong spot, imported original | 
| 2SK3906 | TOSHIBA | 10+11+ | TO-3PN | Hong Kong spot, imported original | 
| 2SK3905 | TOSHIBA | 10+11+ | TO-3PN | Hong Kong spot, imported original | 
| 2SK3700 | TOSHIBA | 10+11+ | TO-3PN | Hong Kong spot, imported original | 
| 2SK3878 | TOSHIBA | 10+11+ | TO-3PN | Hong Kong spot, imported original | 
| 2SK4112 | TOSHIBA | 10+11+ | TO-220F | Hong Kong spot, imported original | 
| 2SK4106 | TOSHIBA | 10+11+ | TO-220F | Hong Kong spot, imported original | 
| 2SK4105 | TOSHIBA | 10+11+ | TO-220F | Hong Kong spot, imported original | 
| 2SK4104 | TOSHIBA | 10+11+ | TO-220F | Hong Kong spot, imported original | 
| 2SK4016 | TOSHIBA | 10+11+ | TO-220F | Hong Kong spot, imported original | 
| 2SK4015 | TOSHIBA | 10+11+ | TO-220F | Hong Kong spot, imported original | 
| 2SK4014 | TOSHIBA | 10+11+ | TO-220F | Hong Kong spot, imported original | 
| 2SK4012 | TOSHIBA | 10+11+ | TO-220F | Hong Kong spot, imported original |