| Nr. | Part Name | Description | Manufacturer by |
| 50801 | 2SK3431-S | SWITCHING N-CHANNEL POWER MOS FET INDUSTRIAL USE | NEC |
| 50802 | 2SK3431-Z | SWITCHING N-CHANNEL POWER MOS FET INDUSTRIAL USE | NEC |
| 50803 | 2SK3432 | SWITCHING N-CHANNEL POWER MOS FET INDUSTRIAL USE | NEC |
| 50804 | 2SK3432-S | SWITCHING N-CHANNEL POWER MOS FET INDUSTRIAL USE | NEC |
| 50805 | 2SK3432-Z | SWITCHING N-CHANNEL POWER MOS FET INDUSTRIAL USE | NEC |
| 50806 | 2SK3433 | SWITCHING N-CHANNEL POWER MOS FET INDUSTRIAL USE | NEC |
| 50807 | 2SK3433-S | SWITCHING N-CHANNEL POWER MOS FET INDUSTRIAL USE | NEC |
| 50808 | 2SK3433-Z | SWITCHING N-CHANNEL POWER MOS FET INDUSTRIAL USE | NEC |
| 50809 | 2SK3434 | SWITCHING N-CHANNEL POWER MOS FET INDUSTRIAL USE | NEC |
| 50810 | 2SK3434-S | SWITCHING N-CHANNEL POWER MOS FET INDUSTRIAL USE | NEC |
| 50811 | 2SK3434-Z | SWITCHING N-CHANNEL POWER MOS FET INDUSTRIAL USE | NEC |
| 50812 | 2SK3435 | SWITCHING N-CHANNEL POWER MOS FET INDUSTRIAL USE | NEC |
| 50813 | 2SK3435-S | SWITCHING N-CHANNEL POWER MOS FET INDUSTRIAL USE | NEC |
| 50814 | 2SK3435-Z | SWITCHING N-CHANNEL POWER MOS FET INDUSTRIAL USE | NEC |
| 50815 | 2SK3437 | MOSFET 2SK/2SJ Series | TOSHIBA |
| 50816 | 2SK3439 | Field Effect Transistor Silicon N Channel MOS Type (U-MOSII) DC-DC Converter Relay Drive and Motor Drive Applications | TOSHIBA |
| 50817 | 2SK3440 | Field Effect Transistor Silicon N Channel MOS Type (U-MOSII) Switching Regulator Applications, DC-DC Converter and Motor Drive Applications | TOSHIBA |
| 50818 | 2SK3441 | TOSHIBA FIELD EFFECT TRANSISTOR SILICON N CHANNEL MOS TYPE (U-MOSII) RELAY DRYVE, DC-DC CONVERTER AND MOTOR DRIVE APPLICATIONS | TOSHIBA |
| 50819 | 2SK3442 | Field Effect Transistor Silicon N Channel MOS Type (U-MOSII) Switching Regulator Applications, DC-DC Converter and Motor Drive Applications | TOSHIBA |
| 50820 | 2SK3443 | Field Effect Transistor Silicon N Channel MOS Type (pi-MOSV) Switching Regulator, DC-DC Converter and Motor Drive Applications | TOSHIBA |
| 50821 | 2SK3444 | Field Effect Transistor Silicon N Channel MOS Type (pi-MOSV) Switching Regulator, DC-DC Converter Applications Motor Drive Applications | TOSHIBA |
| 50822 | 2SK3445 | Field Effect Transistor | TOSHIBA |
| 50823 | 2SK3446 | Transistors>Switching/MOSFETs | Renesas |
| 50824 | 2SK3447 | Transistors>Switching/MOSFETs | Renesas |
| 50825 | 2SK3448 | N-Channel Silicon MOSFET Ultrahigh-Speed Switching Use | SANYO |
| 50826 | 2SK3449 | N-Channel Silicon MOSFET DC / DC Converter Applications | SANYO |
| 50827 | 2SK3451-01 | High speed switching Low on-resistance No secondary breadown Low driving power Avalanche-proof | Fuji Electric |
| 50828 | 2SK3451-01 | High speed switching Low on-resistance No secondary breadown Low driving power Avalanche-proof | Fuji Electric |
| 50829 | 2SK3454 | Nch power MOS FET (Switching) | NEC |
| 50830 | 2SK3455 | SWITCHING N-CHANNEL POWER MOSFET | NEC |
| 50831 | 2SK3455 | SWITCHING N-CHANNEL POWER MOSFET | NEC |
| 50832 | 2SK3456 | SWITCHING N-CHANNEL POWER MOSFET | NEC |
| 50833 | 2SK3456 | SWITCHING N-CHANNEL POWER MOSFET | NEC |
| 50834 | 2SK3456-S | SWITCHING N-CHANNEL POWER MOSFET | NEC |
| 50835 | 2SK3456-S | SWITCHING N-CHANNEL POWER MOSFET | NEC |
| 50836 | 2SK3456-ZJ | SWITCHING N-CHANNEL POWER MOSFET | NEC |
| 50837 | 2SK3456-ZJ | SWITCHING N-CHANNEL POWER MOSFET | NEC |
| 50838 | 2SK3457 | SWITCHING N-CHANNEL POWER MOSFET | NEC |
| 50839 | 2SK3457 | SWITCHING N-CHANNEL POWER MOSFET | NEC |
| 50840 | 2SK3458 | SWITCHING N-CHANNEL POWER MOSFET | NEC |
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