LED Light-emitting Diodes' Performance Fundamentals-Zhuhai Optoelectronics Technology Co., Ltd.

Pakalipano, palibe mphamvu zambiri zopangira ma LED ndi opanga ma LED. Opanga osiyanasiyana amasankha ma LED apamwamba osiyanasiyana ndi chifukwa chofunikira chamitengo yowunikira ya LED. Kutengera chitsanzo chofiira cha LED, mtengo wamba wamba wofiyira wa LED uli pakati pa 0.03-0.08 yuan, ndipo mtengo wofiyira wa LED woyenera kupanga kuyatsa kwa LED uli pakati pa 0.12-0.36. Ma chubu owunikira a LED opanga zowunikira za LED ndizovuta kusiyanitsa, osatchula ogula. Chifukwa chake, zogulitsa za fakitale yowunikira ya LED zomwe zidapanga diode ya kuwala kwa LED kapena chida chathunthu chodziwira za LED ndizotsimikizika kuti ndizotsimikizika. Zofunikira za magwiridwe antchito a LED zalembedwa pansipa. (1) Kuwala: Kuwala kwa LED ndikosiyana, mtengo wake ndi wosiyana. (2) Anti-static mphamvu: LED ndi mphamvu odana ndi malo amodzi mphamvu, moyo wautali, kotero mtengo ndi mkulu. Nthawi zambiri anti -static kuposa 700V LED angagwiritsidwe ntchito kuunikira LED. (3) Wavelength: LED yokhala ndi kutalika komweko, mtundu womwewo, mtengo wake ndi wapamwamba. Opanga opanda magawano amtundu wa LED sangathe kupanga zinthu zamitundu yoyera. (4) Kutayikira panopa: LED ndi unidirectional conductivity kuwala thupi. Ngati pali chosinthira, chimatchedwa LED yokhala ndi kutayikira kwakukulu. (5) Kuwala kowala: ma LED osiyanasiyana omwe amagwiritsidwa ntchito mosiyana ndi osiyana, ngodya zapadera zowunikira, mitengo yamtengo wapatali. (6) Moyo: Chinsinsi cha khalidwe losiyana ndi kutalika kwa moyo, kutalika kwa moyo kumatsimikiziridwa ndi kuchepa kwa kuwala. Kulephera kwa kuwala, moyo wautali, moyo wautali, mtengo wapamwamba. (7) Chip: thupi lowala la LED ndi chip, tchipisi tosiyanasiyana, mtengo wake ndi wosiyana kwambiri. Mtengo wa tchipisi ku Japan ndi ku United States ndiwokwera kwambiri. Nthawi zambiri, tchipisi zopangidwa ndi Zhuhai ndi China ndizotsika kuposa Japan ndi United States. (8) Kukula kwa chip: kukula kwa chip kumasonyezedwa ndi kutalika kwa mbali, khalidwe la chipangizo chachikulu cha LED ndi chabwino kuposa chipangizo chaching'ono. Mtengo umagwirizana mwachindunji ndi kukula kwa chip. (9) Collagen: Collagen ya ma LED wamba nthawi zambiri imakhala utomoni wa epoxy, ndipo mtengo wa ma LED okhala ndi anti-ultraviolet ndi woteteza moto ndi wokwera mtengo kwambiri. Kuwunikira kwapamwamba kwakunja kwa LED kuyenera kukana kuwala kwa ultraviolet ndi kupewa moto.