X0202MN 5BA4 ST SCRs

The X0202MN 5BA4 is a 1.25A sensitive gate SCR (silicon controlled rectifier) from STMicroelectronics in SOT-223 surface-mount package, featuring 600V repetitive peak reverse voltage and very sensitive gate triggering for low power applications. For selection, verify gate trigger current optimized for applications where available gate current is limited, low forward voltage drop for reduced power losses, high inrush current capability for reliability, and operating junction temperature suitable for harsh environments. Features include highly sensitive triggering levels, optimized forward voltage drop, and surface-mount SOT-223 package for automated assembly. Ideal for ground fault circuit interrupters, overvoltage crowbar protection in low power supplies, capacitive ignition circuits, and any application where gate current is limited requiring 1.25A current handling with 600V voltage rating in surface-mount package. In stock at HL Electronics – request a quote for fast delivery.