| 2SK2561-01R - MOS FET Channel N | | 2SK2148 | 600V, 9A, 80W, <1,2Ohm |
| 2SK2538 - MOS FET Channel N | | 2SK2146 | 250V, +-2A, 30W, <2Ohm(1A) |
| 2SK2149 - MOS FET Channel N + Diode | | 2SK724, 2SK1488, 2SK1753, 2SK1785 | 500V, 10A, 125W, <0,8Ohm(1A) |
| 2SK2148 - MOS FET Channel N | | 2SK1405, 2SK1686 | 600V, 12A, 80W, <0,75Ohm(6A) |
| 2SK2147(-01MR) - MOS FET Channel N | | 2SK1176, 2SK1464, 2SK1685, 2SK1859 | 900V, 6A, 80W, <2,8Ohm(3A) |
| 2SK2146 - MOS FET Channel N | | - | 250V, 2A, 25W, <2Ohm(1A) |
| 2SK2145 - FET Channel N | | - | 50V, Idss=1,2..14mA, Up<1,5V |
| 2SK2144 - MOS FET Channel N + Diode | | 2SK1572, 2SK1767 | =2SK2059, , 25W |
| 2SK2142 - MOS FET Channel N | | BUZ 255, 2SK2133 | 250V, 12A, 70W, <0,35Ohm |
| 2SK2141 - MOS FET Channel N | | 2SK1404, 2SK2045, 2SK2101, 2SK2118 | 600V, +-6A, 35W, <1,1Ohm(3A) |