Over on YouTube [Lockdown Electronics] reviews an old bit of kit known as the Silicon Controlled Rectifier (SCR). Invented in the 1950s the SCR is a type of thyristor and they were popular back in the ...

For supply of 120 units of its 5kV silicon-controlled rectifier (SCR) thyristors RIR Power Electronics has secured a large order from Overseas Customer that would see the company supplying 120 units ...

The order involves the supply of 125-mm press-pack SCR devices designed for high-power and high-current applications ...

The MSK 4891 is a Silicon-controlled rectifier/Diode plastic encapsulated module (PEM) intended for use in military, aerospace and other severe environment applications. The SCR/DIODE configuration ...