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 ...
America Semiconductor announced the ASCT625A Series of (SCRs). The 25 A, single-phase SCRs are provided in a standard TO-220A package, and feature a high ability to withstand the shock loading of ...
The R820 Series silicon control rectifiers provide modulation of electric loads using industry-standard proportional controls from thermostats and building systems. It incorporates a compact control ...
The circuit has been constructed to provide an in-circuit system that will test the integrity of electronic components such as Silicon Controlled Rectifiers, diodes, and PNP or NPN transistors. 4093 – ...