Izindaba
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Ingxenye 1 Izindlela Ezijwayelekile ZOKUKHOMBA kwezingxenye ze-SMT ze-polar
Ukunaka okukhethekile kufanele kukhokhwe ezingxenyeni ze-polarity kuyo yonke inqubo ye-PCBA, njengoba amaphutha engxenye yokuqondisa angaholela ezingozini zenqwaba kanye nokwehluleka kwalo lonke ibhodi le-PCBA.Ngakho-ke, kubaluleke kakhulu kubasebenzi bonjiniyela nabakhiqizi ukuthi baqonde izici ze-SMT polarity.Ngi...Funda kabanzi -
Yiziphi izinto zokusebenza ezidingekayo kulayini wokukhiqiza we-SMT?
Njengamanje, embonini ye-LED, ukucubungula kwe-LED SMT kuvame ukusetshenziselwa ukukhweza imikhiqizo ye-LED.Umshini we-SMT we-LED ungaxazulula kahle ukukhanya, i-Angle of view, flatness, ukwethembeka, ukungaguquguquki nezinye izinkinga.Khona-ke, hlobo luni lwemishini esiyidingayo lapho senza i-LED chip processing?I-LED...Funda kabanzi -
Iphrofayela Yenkampani
I-Hangzhou NeoDen Technology Co., LTD., eyasungulwa ngo-2010, ingumkhiqizi ochwepheshe okhethekile emshinini wokukhetha nokubeka we-SMT, uhhavini ogelezayo, umshini wokuphrinta we-stencil, ulayini wokukhiqiza we-SMT neminye Imikhiqizo ye-SMT.Sineqembu lethu le-R & D kanye nefekthri yethu, sisebenzisa i-expe yethu ecebile ...Funda kabanzi -
Izinhlobo ze-oven reflow II
Ukuhlukaniswa ngokomumo 1. Ithebula le-reflow welding welding Imishini yedeskithophu ilungele ukuhlanganiswa nokukhiqizwa kwenqwaba ye-PCB encane naphakathi, ukusebenza okuzinzile, intengo yokonga (cishe i-40,000-80,000 RMB), amabhizinisi azimele asekhaya kanye namanye amayunithi kahulumeni asetshenziswa ngaphezulu.2. Iphinde iqonde...Funda kabanzi -
Izinhlobo ze-oven reflow I
Ukuhlukaniswa ngokobuchwepheshe 1. Ihhavini eligeleza kabusha komoya elishisayo I-ovini yokugeleza kabusha yenziwa ngale ndlela ngokusebenzisa izifudumezi namafeni ukushisisa izinga lokushisa langaphakathi ngokuqhubekayo bese lizungeza.Lolu hlobo lwe-reflow welding lubonakala ngokugeleza kwe-laminar komoya oshisayo ukudlulisa ukushisa okudingekayo...Funda kabanzi -
Amaphuzu olwazi angu-110 we-SMT chip processing ingxenye 2
Amaphuzu olwazi angu-110 we-SMT chip processing ingxenye 2 56. Ekuqaleni kwawo-1970, kwakukhona uhlobo olusha lwe-SMD embonini, olwalubizwa ngokuthi “i-sealed foot less chip carrier”, eyayivame ukuthathelwa indawo yi-HCC;57. Ukumelana nemojula enophawu 272 kufanele kube ngu-2.7K ohm;58. I-capac...Funda kabanzi -
Amaphuzu olwazi angu-110 wokucubungula i-chip ye-SMT - Ingxenye 1
Amaphuzu olwazi ayi-110 okucubungula ama-chip e-SMT – Ingxenye 1 1. Ngokuvamile, izinga lokushisa le-SMT chip processing workshop lingu-25 ± 3 ℃;2. Izinto kanye nezinto ezidingekayo ekuphrinteni kwe-solder paste, njenge-solder paste, i-steel plate, i-scraper, iphepha lokusula, iphepha elingenalo uthuli, okokuhlanza kanye nokuxuba ...Funda kabanzi -
Izidingo zezinga lokushisa nokuswakama nezindlela zokuphatha zeshabhu ye-SMT
Izidingo zezinga lokushisa kanye nokuswakama nezindlela zokuphatha zeshabhu ye-SMT Kunezidingo ezicacile zamazinga okushisa nomswakama endaweni yokusebenzela ye-SMT.Ukubaluleka kwe-SMT ku-SMT ngeke kuxoxwe ngakho lapha.Esikhathini esedlule, i-00 science and Technology Group yamema imboni yethu ukuthi ithuthukise izinga lokushisa...Funda kabanzi -
Yini i-Bridging
Ukuxhumeka kweBridge Bridge kungenye yeziphambeko ezivamile ekukhiqizweni kwe-SMT.Izodala isifunda esifushane phakathi kwezingxenye, futhi kufanele ilungiswe lapho ihlangana nokuxhumeka kwebhuloho.Kunezizathu eziningi zokuxhunywa kwebhuloho 1) Izinkinga zekhwalithi zokunamathisela i-solder ① Okuqukethwe kwensimbi ekunamathiselwe kwe-solder ...Funda kabanzi -
Ezinye izinkinga ezijwayelekile kanye nezixazululo ku-soldering
Igwebu ku-PCB substrate ngemva kokudayiswa kwe-SMA Isizathu esiyinhloko sokuvela kwamabhamuza osayizi wezinzipho ngemva kokushiselwa kwe-SMA futhi kuwumswakama ofakwe ku-substrate ye-PCB, ikakhulukazi ekucubunguleni amabhodi ezendlalelo eziningi.Ngoba ibhodi le-multilayer lenziwe nge-multi-layer epoxy resin prepreg a...Funda kabanzi -
Izinto ezithinta ikhwalithi ye-reflow soldering
Izici ezithinta ikhwalithi ye-reflow soldering yilezi ezilandelayo 1. Izici ezithonya zokunamathisela i-solder Izinga le-reflow soldering lithinteka yizici eziningi.Isici esibaluleke kakhulu ijika lokushisa kwesithando somlilo sokugeleza kabusha kanye nemingcele yokubunjwa kwe-solder paste.Manje i-c...Funda kabanzi -
Ukuhlaziywa kwekhwalithi ye-SMT
Izinkinga ezijwayelekile zekhwalithi yomsebenzi we-SMT ezihlanganisa izingxenye ezingekho, izingcezu eziseceleni, izingxenye zenzuzo, ukuchezuka, izingxenye ezilimele, njll. 1. Izimbangela eziyinhloko zokuvuza kwesichibi zimi kanje: ① Ukuphakelwa kwengxenye yengxenye akukho.② Umzila womoya wengxenye yomlomo wokumunca uvaliwe, i-suctio...Funda kabanzi
