rectifier diode rectifier diode /rɛkˈtɪfaɪər daɪˌoʊd/

noun

1. A diode that can handle high electrical current flow (in only one direction), usually used to change alternating current into direct current.  ( rectifier diode )
   a diode that can handle high electrical current flow (in only one direction), usually used to change alternating current into direct current.