TRIAC thyristor, solid‐state component, Thyristor protection circuit - tatanh1983/conchodom GitHub Wiki X02 Series 600 V 1.25 A Surface Mount Sensitive Gate SCR - SOT-223 https://www.futureelectronics.com/p/electromechanical--circuit-protection--protection-thyristors/x0202mn-5ba4-stmicroelectronics-3796497