| 2SK3506 | FETs- power |
| 2SK3575 | FETs- power |
| 2SK3572 | FETs- power |
| 2SK3571 | FETs- power |
| 2SK3570 | FETs- power |
| 2SK3574 | FETs- power |
| 2SK3511 | FETs- power |
| 2SK3573 | FETs- power |
| 2SK3510 | FETs- power |
| 2SK3577 | FETs- power |
| 2SK3576 | FETs- power |
| 2SK3541 | FETs |
| 2SK3557 | FETs |
| 2SK3539 | FETs |
| 2SK3547 | FETs |
| 2SK3546J | FETs |
| 2SK3541 | FETs |
| 2SK3503 | FETs |