(LED) Light Emitting Diode

Bombarding diode electron gun

body effect diode

body diode

BNR diode

Blue-violet Laser Diode

blue-green laser diode

blue-green diode lasers

blue organic light-emitting diode

blocking diode

BLDP Blue Laser Diode Pickup

bistable operation of double diode laser

bistable laser diode

bilateral diode switch

bilateral diode

bi-directional diode thyristor

bidirectional diode thyristor

bi-direction diode

bi- directional diode thyristor

BD Backward Diode