| 109801 | 2SK3993 | SWITCHING N-CHANNEL POWER MOSFET | NEC |
| 109802 | 2SK3993-ZK | SWITCHING N-CHANNEL POWER MOSFET | NEC |
| 109803 | 2SK3994 | Power MOSFET (N-ch 150V<VDSS≤250V) | TOSHIBA |
| 109804 | 2SK3995 | Silicon N-channel enhancement MOSFET | Panasonic |
| 109805 | 2SK4002 | Power MOSFET (N-ch 500V<VDSS≤700V) | TOSHIBA |
| 109806 | 2SK4012 | Power MOSFET (N-ch 250V<VDSS≤500V) | TOSHIBA |
| 109807 | 2SK4013 | Power MOSFET (N-ch 700V<VDSS) | TOSHIBA |
| 109808 | 2SK4014 | Power MOSFET (N-ch 700V<VDSS) | TOSHIBA |
| 109809 | 2SK4017 | Power MOSFET (N-ch single 30V<VDSS≤60V) | TOSHIBA |
| 109810 | 2SK4018 | Power MOSFET (N-ch single 60V<VDSS≤150V) | TOSHIBA |
| 109811 | 2SK4019 | Power MOSFET (N-ch single 60V<VDSS≤150V) | TOSHIBA |
| 109812 | 2SK4020 | Power MOSFET (N-ch 150V<VDSS≤250V) | TOSHIBA |
| 109813 | 2SK4021 | Power MOSFET (N-ch 150V<VDSS≤250V) | TOSHIBA |
| 109814 | 2SK4022 | Power MOSFET (N-ch 150V<VDSS≤250V) | TOSHIBA |
| 109815 | 2SK4027 | N-CHANNEL SILICON JUNCTION FIELD EFFECT TRANSISTOR FOR IMPEDANCE CONVERTER OF ECM | NEC |
| 109816 | 2SK4028 | N-CHANNEL SILICON JUNCTION FIELD EFFECT TRANSISTOR FOR IMPEDANCE CONVERTER OF ECM | NEC |
| 109817 | 2SK4029 | Silicon N-channel MOSFET | Panasonic |
| 109818 | 2SK4033 | Power MOSFET (N-ch single 30V<VDSS≤60V) | TOSHIBA |
| 109819 | 2SK4034 | Power MOSFET (N-ch single 30V<VDSS≤60V) | TOSHIBA |
|
| 109820 | 2SK4035 | SWITCHING N-CHANNEL POWER MOSFET | NEC |
| 109821 | 2SK4035-A | SWITCHING N-CHANNEL POWER MOSFET | NEC |
| 109822 | 2SK4037 | Radio-frequency power MOSFET | TOSHIBA |
| 109823 | 2SK404 | N-Channel Junction Silicon FET N-Channel Junction Silicon FET | SANYO |
| 109824 | 2SK4043LS | Power MOSFET 30 V, 20 A, 21 mOhm Single N-Channel | ON Semiconductor |
| 109825 | 2SK405 | Silicon N Channel MOS type | TOSHIBA |
| 109826 | 2SK4065 | N-Channel Power MOSFET, 75V, 100A, 6mOhm, TO-263-2L | ON Semiconductor |
| 109827 | 2SK4066 | N-Channel Power MOSFET, 60V, 100A, 4.7mOhm, TO-262-3L/TO-263-2L | ON Semiconductor |
| 109828 | 2SK4072 | Silicon N-channel MOSFET | Panasonic |
| 109829 | 2SK408 | SILICON N CHANNEL MOS FET | Hitachi Semiconductor |
| 109830 | 2SK4083 | Silicon N-channel junction FET | Panasonic |
| 109831 | 2SK4083G | Silicon N-channel junction FET | Panasonic |
| 109832 | 2SK4085LS | N-Channel Power MOSFET, 500V, 16A, 430mOhm, TO-220F-3FS | ON Semiconductor |
| 109833 | 2SK4088LS | Power MOSFET 650V 11A 0.85 Ohm Nch Single TO-220F-3FS | ON Semiconductor |
| 109834 | 2SK4089LS | Power MOSFET 650 V, 12 A, 720 mOhm Single N-Channel TO-220FL(LS) | ON Semiconductor |
| 109835 | 2SK409 | SILICON N CHANNEL MOS FET | Hitachi Semiconductor |
| 109836 | 2SK4099LS | Power MOSFET 600V 8.5A 0.94 Ohm Nch Single TO-220F-3FS | ON Semiconductor |
| 109837 | 2SK410 | Silicon N-Channel MOS FET (HF/VHF power amplifier) | Hitachi Semiconductor |
| 109838 | 2SK4107 | Power MOSFET (N-ch 250V<VDSS≤500V) | TOSHIBA |
| 109839 | 2SK4115 | Power MOSFET (N-ch 700V<VDSS) | TOSHIBA |
| 109840 | 2SK4116LS | Power MOSFET 400V 12A 540mOhm Single N-Channel TO-220FI(LS) | ON Semiconductor |
