| 87121 | 2SK813 | Fast switching N-channel silicon MOS field effect power transistor. | NEC |
| 87122 | 2SK815 | MOS FIELD EFFECT TRANSISTOR | NEC |
| 87123 | 2SK817 | MOS FIELD EFFECT TRANSISTOR | NEC |
| 87124 | 2SK819 | FAST SWITCHING N-CHANNEL SILICON POWER MOS FET | NEC |
| 87125 | 2SK821 | FAST SWITCHING N-CHANNEL SILICON POWER MOSFET | NEC |
| 87126 | 2SK823 | FAST SWITCHING N-CHANNEL SILICON POWER MOS FET | NEC |
| 87127 | 2SK824 | MOS Field Effect Power Transistors | Unknow |
| 87128 | 2SK825 | FAST SWITCHING N-CHANNEL SILICON POWER MOSFET | NEC |
| 87129 | 2SK827 | FAST SWITCHING N-CHANNEL SILICON POWER MOS FET | NEC |
| 87130 | 2SK829 | FAST SWITCHING N CHANNEL SILICON POWER MOSFET | NEC |
| 87131 | 2SK831 | MOS FIELD EFFECT TRANSISTOR | NEC |
| 87132 | 2SK833 | Fast switching N-channel silicon MOS field effect power transistor. | NEC |
| 87133 | 2SK854 | FAST SWITCHING N-CHANNEL SILICON POWER MOS FET | NEC |
| 87134 | 2SK855 | FAST SWITCHING N CHANNEL SILICON POWER MOSFET | NEC |
| 87135 | 2SK856 | 2SK856 | TOSHIBA |
| 87136 | 2SK867 | Silicon N-channel Power F-MOS FET | Panasonic |
| 87137 | 2SK867A | Silicon N-channel Power F-MOS FET | Panasonic |
| 87138 | 2SK879 | Field Effect Transistor Silicon N Channel Junction Type General Purpose and Impedance Converter and Condenser Microphone Applications | TOSHIBA |
| 87139 | 2SK880 | Field Effect Transistor Silicon N Channel Junction Type Audio Frequency Low Noise Amplifier Applications | TOSHIBA |
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| 87140 | 2SK881 | Field Effect Transistor Silicon N Channel Junction Type FM Tuner Applications VHF Band Amplifier Applications | TOSHIBA |
| 87141 | 2SK882 | Field Effect Transistor Silicon N Channel MOS Type FM Tuner, VHF RF Amplifier Applications | TOSHIBA |
| 87142 | 2SK888 | 2SK888 | TOSHIBA |
| 87143 | 2SK890 | 2SK890 | TOSHIBA |
| 87144 | 2SK891 | 2SK891 | TOSHIBA |
| 87145 | 2SK893 | 2SK893 | TOSHIBA |
| 87146 | 2SK894 | 2SK894 | TOSHIBA |
| 87147 | 2SK897 | N-CHANNEL SILICON POWER MOSFET | Fuji Electric |
| 87148 | 2SK897-MR | N-CHANNEL SILICON POWER MOSFET | Fuji Electric |
| 87149 | 2SK899 | N-CHANNEL SILICON POWER MOS-FET | Fuji Electric |
| 87150 | 2SK900 | N-CHANNEL SILICON POWER MOSFET | Fuji Electric |
| 87151 | 2SK901 | N-CHANNEL SILICON POWER MOSFET | Fuji Electric |
| 87152 | 2SK902 | N-Channel Silicon Power MOS-FET | Fuji Electric |
| 87153 | 2SK903 | MOSFET Transistor | Fuji Electric |
| 87154 | 2SK903-M | Power MOSFET Transistor | Fuji Electric |
| 87155 | 2SK903-MR | POWER MOSFET | Fuji Electric |
| 87156 | 2SK904 | N-CHANNEL SILICON POWER MOS-FET | Fuji Electric |
| 87157 | 2SK905 | N-CHANNEL SILICON POWER MOSFET | Fuji Electric |
| 87158 | 2SK906 | N-CHANNEL SILICON POWER MOSFET | Fuji Electric |
| 87159 | 2SK930 | FOR LOW FREQUENCY AMPLIFY APPLICATION N CHANNEL JUNCTION TYPE | Isahaya Electronics Corporation |
| 87160 | 2SK932 | N-Channel Junction Silicon FET High-Frequency Low-Noise Amplifier Applications | SANYO |
