Labarai
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4 Nau'in Kayan Aikin Sake Aikin SMT
Ana iya raba tashoshin sake aikin SMT zuwa nau'ikan 4 bisa ga ginin su, aikace-aikace da rikitarwa: nau'in sauƙi, nau'in hadaddun, nau'in infrared da nau'in iska mai zafi.1. Simple type: irin wannan rework kayan aiki ne mafi na kowa fiye da m soldering baƙin ƙarfe kayan aiki kayan aiki, iya zabar t ...Kara karantawa -
Yadda za a hana injin sanyawa kayan kuskuren ɗan adam?
Injin SMT yana buƙatar amfani da kayan lantarki da yawa, kayan lantarki gabaɗaya ana ɗora su da trays ko reels.Lokacin da layin samarwa ya fara samar da yawan jama'a, buƙatar kayan aiki, lokacin da kayan ya kusan ƙarewa, dole ne a karɓi kayan, lokacin da tsarin kwamitin PCBA pro ...Kara karantawa -
Injin SMT alamar gano maki mara kyau da waɗannan abubuwan da ke da alaƙa?
Na'ura ta SMT don hawa kayan aikin lantarki zuwa pads ɗin da aka keɓance na PCB, buƙatu na farko bisa ga teburin bom da fayil ɗin Gerber don rubuta umarnin shirin SMD, shirye-shiryen SMD na gyara cikin tsarin sarrafa kwamfuta na na'ura da wuri, sannan injin SMT zai ɗauka. rahoton...Kara karantawa -
Me ke haifar da gazawar Inductor Injin SMT?
Inductive gazawar laifi ne da muka sau da yawa gamuwa a kan aiwatar da atomatik hawa jeri samar, da yawa sau saboda SMT inductive inji rage tasiri da kuma kudi na mu jeri.Sannan ya kamata mu magance wannan laifin?Yawancin lokaci, sanadin gazawar inductor yawanci yana haɗawa ...Kara karantawa -
Nasiha 6 don Tsara PCB don Guji Matsalolin Electromagnetic
A cikin ƙirar PCB, daidaitawar wutar lantarki (EMC) da tsoma baki na lantarki (EMI) a al'adance sun kasance manyan ciwon kai guda biyu ga injiniyoyi, musamman a cikin ƙirar hukumar da'ira ta yau da fakitin abubuwan da ke ci gaba da raguwa, OEMs suna buƙatar tsarin saurin gudu.A cikin...Kara karantawa -
Menene Hanyoyin Binciken Tsaftar PCBA?
Hanyar duba gani ta amfani da gilashin ƙara girma (X5) ko na'urar gani da ido zuwa PCBA, ana kimanta ingancin tsaftacewa ta hanyar lura da kasancewar ƙwaƙƙwaran ragowar solder, tarkace da kwano, ɓangarori na ƙarfe da ba a gyara su da sauran gurɓatattun abubuwa.Yawancin lokaci ana buƙatar PCBA surface mus ...Kara karantawa -
Menene ke Haɓaka Rashin Tsotwar Injin SMT?
Sau da yawa mukan ci karo da mafi talauci da ƙarancin ƙarfin tsotsa na injin SMT a cikin tsarin amfani da na'urar SMT don samarwa da sarrafa shi, wani lokacin ma tsotson yana karkata, to menene ke haifar da wannan yanayin?Mutane da yawa suna tunanin ingancin injin karba da wuri ne, a zahiri, ba haka bane.The...Kara karantawa -
Menene Bukatun PCB Board Press-Fit Structure Design?
Multilayer PCB yana kunshe da foil na jan karfe, takardar da aka warke, da babban allo.Akwai nau'ikan nau'ikan nau'ikan nau'ikan latsa-fit, watau tagulla foil da core board press-fit tsarin da core board da core board press-fit tsarin.Babban tsare-tsare na jan karfe da aka fi so da tsarin lamination, faranti na musamman ...Kara karantawa -
Zazzabi da Ɗashin Ma'ajiya na PCB da Yadda Ake Ajiye Shi?
tare da bunkasar fasahar lantarki, ana amfani da allunan da’ira a fagage daban-daban, kusan dukkan na’urorin lantarki suna da allunan da’ira.Motoci masu inganci, jirgin sama, na'urorin likitanci, gida mai kaifin baki, na'urorin sadarwa, kayan aikin gida, da dai sauransu pcb allon a matsayin mai ɗaukar hoto o ...Kara karantawa -
Bukatun ƙira na PCBA Thermal Pads
1. Menene thermal pad Abin da ake kira thermal pads, yana nufin kasan abubuwan da aka gyara tare da gefen karfe na pads na zubar da zafi na zafi, yawanci ƙananan ƙarfin wuta, yawanci ta hanyar zafi mai zafi a kan ramukan zubar da zafi zuwa ƙasa. Layer.Domin mafi kyawun zafi di ...Kara karantawa -
Yadda za a Haɓaka Ingantacciyar Samar da Injin SMT?
A cikin layin samarwa na SMT, mafi mahimmancin damuwa shine sau da yawa yadda za a sarrafa farashin samarwa da inganta ingantaccen samarwa.Wannan ya haɗa da matsalar yawan jifa na inji SMT.Babban ƙimar injin SMD kayan jefar da gaske yana shafar ingancin samar da SMT.Idan na...Kara karantawa -
Matakai guda 6 na Babban Tsarin Tsarin Kulawa na Multilayer
Hanyar samar da allunan multilayer gabaɗaya ana yin ta ne ta hanyar zane-zane na ciki na farko, sannan ta hanyar bugu da etching don yin substrate mai gefe ɗaya ko mai gefe biyu, sannan a cikin layin da aka keɓance tsakanin, sannan ta hanyar dumama, dannawa da haɗin gwiwa. Amma hakowa na gaba shine...Kara karantawa
