SC151D 400V 15A TRIAC
We have 2 units in our Sydney Warehouse available for immediate dispatch.
We can get a further 2148 units in Australia from Jaycar. If you order today, we can dispatch this stock between Oct 23, 2020 - Oct 28, 2020.
The TRIAC is a three terminal semiconductor device for controlling current. It gains it's name from the term TRIode for Alternating Current.
It is effectivly a development of the SCR or thyristor, but unlike the thyristor which is only able to conduct in one direction, the TRIAC is a bidirectional device.
|Is it an SCR or a triac||Triac|
|SCR voltage max||400V|
|SCR IG (uA)||50µA|
|SCR VG (V)||2V|
|SCR hold In||50mA|