K1800S Description
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. Conduction continues until the current is interrupted or drops below the minimum holding current of the device.
K1800S Key Features
- Excellent capability of absorbing transient surge
- Quick response to surge voltage (ns Level)
- Glass-passivated junctions
- High voltage lcmp ignitors