Menene ma'anar COB?

Nunin COB yana tsaye ga "Chip-On-Clock Haske mai haske na haske" nuni. Wani nau'in fasahar ta jagoranci ce a cikin abin da yawancin kwakwalwan kwamfuta ke hawa kai tsaye a kan substole don samar da module guda ɗaya ko tsararru. A cikin alamar COB, ana ɗaukar kwakwalwan ƙwallon ƙafa na mutum da ƙarfi tare da rufe tare da wani phosphor shafi wanda ya haifar da haske a cikin launuka da dama.

Menene fasahar Cob?

Fasahar COB, wacce ta tsaya ga "Chip-On-Board," hanya ce ta encapesulate na'urorin semiconducturactorates wanda ake amfani da shi kai tsaye a kan allbura mai yawa ko kewaye. Wadannan kwakwalwan kwamfuta yawanci suna cakuda su gaba ɗaya tare kuma suna kwance tare da resin kariya ko resins ɗin epoxy. A cikin Fasahar Cob, yawanci ana ɗaure kwakwalwan kwamfuta kai tsaye zuwa substrate ta amfani da haɗin gwiwar jagoranci ko kuma ɓoyayyen fasahar px. Wannan hauhawar kai tsaye yana kawar da buƙatar chips ɗin da aka shirya a cikin gida tare da keɓaɓɓun abubuwa.

A cikin 'yan shekarun nan, cob (Chip-kan jirgin ruwa) fasaha ne ya taba ganin ci gaba da shirye-shirye, da kuma bukatar ta karami, mafi inganci, da kuma yin na'urori na lantarki.

SMD vs. Cob CACKaging fasaha

1. Idan aka kwatanta da fasahar Smd, Fasahar Cob, tana ba da damar babban matakin haɗin kai ta hanyar haɗa kan guntu kai tsaye a kan substrate. Wannan mafi girman sakamakon sakamako wajen nunawa tare da matakan haske da mafi kyawun sarrafa zafi. Tare da Cob, an sanya kwakwalwan da aka liƙa kai tsaye zuwa substrate, wanda ya sauƙaƙe mafi tsananin lalacewa. Wannan yana nufin amincin da rayuwar Cob yana inganta, musamman a cikin aikace-aikacen Biye da manyan haske inda Gudanar da Thereneral ke da mahimmanci.

2. Saboda aikinsu, Cob Leds sun fi aminci sosai fiye da SMD LEDs. Cob ba su da ƙarancin facewar gazawa fiye da SMD, inda kowane guntun lasisin da aka mallaka ɗaya ana adana su. Haɗin kai tsaye na kwakwalwan kwamfuta a cikin fasahar Cob na kawar da kayan Encapsulation a cikin LEDs, rage haɗarin lalata akan lokaci. A sakamakon haka, COB nuni da karancin gazawar mutum da kuma dogaro da yawa gaba daya don ci gaba da aiki a cikin mawuyacin yanayi.

3. Fasahar COB tana ba da fa'idodi a kan fasahar SMD, musamman a cikin aikace-aikacen haske. Ta hanyar kawar da bukatar kayan aikin mutum da rage masana'antu, nuni na nuni sun fi tsada girma. Tsarin sadarwar kai tsaye a cikin fasahar Cob ɗin yana sauƙaƙe tsarin masana'antu kuma yana rage amfani da abin duniya, don haka ya rage farashin samarwa gabaɗaya.

4. Bugu da ƙari, tare da mafi girman ruwa, ƙura da ƙura-haɗari,Nunin COBana iya amfani da shi dogaro da aminci da ta'addanci a cikin mahalli daban-daban.

Rashin daidaituwa na COB LED nuni

Tabbas dole ne muyi magana game da rashin amfanin COB kuma.

Kudin tabbatarwa: Saboda na musamman gina nuni nuni nuni, kiyaye su na bukatar kwarewa ko horo. Ba kamar SMD nuni ba inda za a iya maye gurbin kolin mutum na LED, COB sau da yawa na bukatar kayan aiki na musamman yayin gyara, wanda zai iya haifar da dogon lokaci yayin kulawa ko gyara.

Cikakken tsarin al'ada: Idan aka kwatanta da sauran fasahar nuna, Cob LED nuni na iya gabatar da wasu kalubale lokacin da ya zo ga tsari. Samun takamaiman bukatun ƙira ko kuma saiti na musamman na iya buƙatar ƙarin aikin injiniya ko adirewa, wanda zai iya tsara tsarin aikin ko ƙara farashi.

Me yasa Zabi Cob din Cob din Cob ɗin Cob na COB?

Tare da fiye da shekaru goma na gogewa a masana'antar nuna masana'antu,Rtledyana tabbatar da ingantacciyar inganci da aminci. Muna bayar da shawarwarin tallace-tallace na kwararru da kuma tallafin tallace-tallace na kwararru, hanyoyin tallata hanyoyin, da kuma ayyukan tabbatarwa don gamsar da abokan cinikinmu. An sami nasarar sanya abubuwan da muke niyyarmu a duk faɗin ƙasar. Bugu da kari,RtledYana ba da mafita-tsayawa daga ƙira don shigarwa, sauƙaƙawa aikin da kuma ajiyar lokaci da tsada.Tuntube mu yanzu!