| Компонент | Описание | Производитель | |
| 2N6559 | NPN SILICON AMPLIFIER TRANSISTORS |
New Jersey Semi-Conductor Products, Inc. |
|
| EN6559A | Ultrahigh-Speed Switching Applications |
Sanyo Semicon Device |
|
| ENN6559 | Ultrahigh-Speed Switching Applications |
ON Semiconductor |