A silicon controlled rectifier or semiconductor controlled rectifier (SCR) is a four-layer solid-state current -controlling device. The name "silicon controlled rectifier" is General Electric 's trade …

Products within the Silicon Controlled Rectifier (SCR) module family incorporate two or more SCR devices within a single device package, or a single SCR with one or more other devices, such …

Featuring immunity to surges and transients in static states and commutations, our silicon-controlled rectifiers (SCR), also known as thyristors, are ideal for single- and three-phase …

Oct 13, 2025 · What Is an SCR Module? The term “SCR module” represents a fundamental ambiguity in technical terminology. In the automotive industry, an SCR module refers to a …

Littelfuse silicon-controlled rectifiers (SCR) and SCR modules for efficient switching offer a broad range of silicon-controlled rectifier solutions designed for precise, efficient switching in low …

SCR Modules are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many SCR Modules manufacturers including Infineon, IXYS, …

Jan 10, 2020 · SCRs are constructed from silicon and are most commonly used for converting AC current to DC current (rectification), hence the name Silicon controlled rectifier. They are also …

Dec 10, 2024 · Silicon controlled rectifiers (SCR) are four-layer (PNPN) thyristors with three terminals: SCRs are used mainly with high voltages and currents, often to control alternating …

Jul 23, 2025 · A Plastic Module SCR (Silicon Controlled Rectifier) alludes to a SCR semiconductor gadget that is epitomized in a plastic module for security and simplicity of …

a relatively economical means of power control. SCR power controllers cost less and are more efficient than s turable core reactors and variable transformers. Compared to contactors, SCR …