The sidac is a silicon bilateral voltage triggered switch with greater power-handling capabilities than standard diacs. Upon application of a voltage exceeding the sidac breakover voltage point, the sidac switches on through a negative resistance region to a low on-state voltage.
| Part Number | Manufacturer | Description |
|---|---|---|
| K2000GHU | Littelfuse | High Energy Unidirectional SIDACs |
| K2000GH | Littelfuse | High Energy Bidirectional SIDACs |
| K2000G | Sunmate | Axial Leaded Silicon Bilateral Voltage Triggered Diode |
| K2000SHU | Littelfuse | High Energy Unidirectional SIDACs |
| K2000SH | Littelfuse | High Energy Bidirectional SIDACs |
| K2000EH70 | Littelfuse | High Energy Bidirectional SIDACs |
| K200zy | Littelfuse | Thyristors |
