ST650 Serie
| Herstellerteil# | Beschreibung | Hersteller | Auf Lager | Betrieb |
| VS-ST650C22L0 | SCR 2.2KV 1557A B-PUK | Vishay General Semiconductor - Diodes Division | 6850 |
|
| VS-ST650C22L1 | SCR 2.2KV 1557A B-PUK | Vishay General Semiconductor - Diodes Division | 7529 |
|
| VS-ST650C20L1 | SCR 2KV 1557A B-PUK | Vishay General Semiconductor - Diodes Division | 2897 |
|