Semiconductor diodes hais txog ob qhov khoom siv hluav taws xob uas siv cov yam ntxwv semiconductor. Feem ntau cov khoom siv semiconductor diodes yog PN hlws ris diodes thiab cov hlau txuas hluav taws xob tiv thaiv diodes.
Lawv cov yeeb yam tshwj xeeb tshaj yog cov asymmetry ntawm cov yam ntxwv ntawm volt-ampere, uas yog, tam sim no nthuav qhia cov kev coj ua zoo hauv ib qho kev taw qhia, thiab cov siab tiv thaiv cov yam ntxwv hauv qhov rov qab. Nws tuaj yeem siv ua rectification, nrhiav kom tau, voltage hluav taws xob hloov kho, tsis tu ncua tam sim no, hloov hluav taws xob hloov pauv hloov, hloov pauv, hloov kho lub teeb thiab photoelectric hloov dua siab tshiab, thiab lwm yam.
Cov kev sib tshuam ntawm cov neeg nqa khoom nyob rau hauv qhov chaw sib tshuam PN sib txuas tau zoo tshaj plaws yuav siv tau los ua lub qhov diodes rau ultra-high zaus amplification lossis ultra-high-speed switching.
