: Aggregated technical listings for various DB-marked trigger diodes. STMicroelectronics circuit diagram showing how to integrate this DIAC into a standard TRIAC-based dimmer DIAC DB2 DIODE Datasheet(PDF) - ALLDATASHEET.COM
Even in an era of microcontrollers and smart home tech, the DIAC remains relevant because it is incredibly cheap and electronically "quiet," producing less electromagnetic interference than many digital alternatives. Technical Snapshot (DB2/DB3 Series) diac db2 datasheet pdf 14 top