| Nr. | Part Name | Description | Manufacturer by |
| 49881 | 2SK2568 | Transistors>Switching/MOSFETs | Renesas |
| 49882 | 2SK2569 | Silicon N-Channel MOS FET | Hitachi Semiconductor |
| 49883 | 2SK2569 | Transistors>Switching/MOSFETs | Renesas |
| 49884 | 2SK2570 | Silicon N-Channel MOS FET Low Frequency Power Switching | Hitachi Semiconductor |
| 49885 | 2SK2570 | Transistors>Switching/MOSFETs | Renesas |
| 49886 | 2SK2571 | Power Device - Power MOS FETs | Panasonic |
| 49887 | 2SK2573 | Silicon N-Channel Power F-MOS FET | Panasonic |
| 49888 | 2SK2586 | Silicon N-Channel MOS FET | Hitachi Semiconductor |
| 49889 | 2SK2586 | Transistors>Switching/MOSFETs | Renesas |
| 49890 | 2SK2590 | Silicon N-Channel MOS FET | Hitachi Semiconductor |
| 49891 | 2SK2590 | Silicon N-Channel MOS FET | Hitachi Semiconductor |
| 49892 | 2SK2590 | Transistors>Switching/MOSFETs | Renesas |
| 49893 | 2SK2593 | Small-signal device - Small-signal FETs - Junction FETs | Panasonic |
| 49894 | 2SK2593J | Small-signal device - Small-signal FETs - Junction FETs | Panasonic |
| 49895 | 2SK2595 | Transistors>Amplifiers/MOSFETs | Renesas |
| 49896 | 2SK2596 | Transistors>Amplifiers/MOSFETs | Renesas |
| 49897 | 2SK2597 | N-CHANNEL SILICON POWER MOSFET FOR BASE STATION OF 900 MHz BAND CELLULAR PHONE POWER AMPLIFICATION | NEC |
| 49898 | 2SK2598 | Field Effect Transistor Silicon N Channel MOS Type (pi-MOSV) Chopper Regulator, DC .DC Converter and Motor Drive Applications | TOSHIBA |
| 49899 | 2SK2599 | Field Effect Transistor Silicon N Channel MOS Type (pi-MOSV) Chopper Regulator, DC .DC Converter and Motor Drive Applications | TOSHIBA |
| 49900 | 2SK2601 | Field Effect Transistor Silicon N Channel MOS Type (pi-MOSV) DC .DC Converter, Relay Drive and Motor Drive Applications | TOSHIBA |
| 49901 | 2SK2602 | Field Effect Transistor Silicon N Channel MOS Type (pi-MOSV) Switching Regulator Applications | TOSHIBA |
| 49902 | 2SK2603 | Field Effect Transistor Silicon N Channel MOS Type (pi-MOSIII) Chopper Regulator, DC .DC Converter, and Motor Drive Applications | TOSHIBA |
| 49903 | 2SK2604 | Field Effect Transistor Silicon N Channel MOS Type (pi-MOSIII) Switching Regulator Applications | TOSHIBA |
| 49904 | 2SK2605 | Field Effect Transistor Silicon N Channel MOS Type (pi-MOSIII) Switching Regulator Applications | TOSHIBA |
| 49905 | 2SK2606 | Field Effect Transistor Silicon N Channel MOS Type (pi-MOSIII) DC .DC Converter, Relay Drive and Motor Drive Applications | TOSHIBA |
| 49906 | 2SK2607 | TOSHIBA FIELD EFFECT TRANSISTOR SILICON N CHANNEL MOS TYPE (PI-MOSIII) CHOPPER Regulator, DC-DC CONVERTER AND MOTOR DRIVE APPLICATIONS | TOSHIBA |
| 49907 | 2SK2608 | Field Effect Transistor Silicon N Channel MOS Type (pi-MOSIII) Switching Regulator Applications | TOSHIBA |
| 49908 | 2SK2610 | Field Effect Transistor Silicon N Channel MOS Type (pi-MOSIII) Chopper Regulator, DC .DC Converter, and Motor Drive Applications | TOSHIBA |
| 49909 | 2SK2611 | Field Effect Transistor Silicon N Channel MOS Type (pi-MOSIII) DC .DC Converter, Relay Drive and Motor Drive Applications | TOSHIBA |
| 49910 | 2SK2613 | Field Effect Transistor Silicon N Channel MOS Type (pi-MOSIII) Switching Regulator Applications, DC-DC Converter and Motor Drive Applications | TOSHIBA |
| 49911 | 2SK2614 | Field Effect Transistor Silicon N Channel MOS Type (L2-pi-MOSV) Chopper Regulator, DC .DC Converter and Motor Drive Applications | TOSHIBA |
| 49912 | 2SK2615 | Field Effect Transistor Silicon N Channel MOS Type (L2-pi-MOSV) DC .DC Converter, Relay Drive and Motor Drive Applications | TOSHIBA |
| 49913 | 2SK2616 | N-Channel Silicon MOSFET Ultrahigh-Speed Switching Applications | SANYO |
| 49914 | 2SK2617LS | High Output MOSFETs | SANYO |
| 49915 | 2SK2618LS | N- Channel MOS Silicon FET Very High-Speed Switching Applications | SANYO |
| 49916 | 2SK2618LS | N- Channel MOS Silicon FET Very High-Speed Switching Applications | SANYO |
| 49917 | 2SK2623 | N-Channel Silicon MOSFET Ultrahigh-Speed Switching Applications | SANYO |
| 49918 | 2SK2624LS | N-Channel Silicon MOSFET Ultrahigh-Speed Switching Applications | SANYO |
| 49919 | 2SK2625 | Ultrahigh-Speed Switching Applications | SANYO |
| 49920 | 2SK2625LS | N-Channel Silicon MOSFET Ultrahigh-Speed Switching Applications | SANYO |
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