Labarai
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Menene FPC Printed Board Circuit?
Akwai nau'ikan allunan da'ira da yawa a kasuwa, kuma sharuddan sana'a sun bambanta, daga cikinsu ana amfani da allon fpc sosai, amma mutane da yawa ba su da masaniya game da fpc, to me ake nufi da fpc? 1, fpc board kuma ana kiranta "madaidaicin allon kewayawa", i ...Kara karantawa -
Muhimmancin Kauri na Tagulla a Masana'antar PCB
PCBs a cikin ƙananan kayayyaki wani ɓangare ne na kayan aikin lantarki na zamani. Kaurin jan ƙarfe abu ne mai mahimmanci a cikin tsarin masana'antar PCB. Madaidaicin kauri na tagulla na iya tabbatar da inganci da aiki na allon kewayawa, kuma yana shafar aminci da kwanciyar hankali na zaɓaɓɓu ...Kara karantawa -
Bincika Duniyar PCBA: Bayani mai zurfi na Masana'antar Majalisar Da'awa ta Buga
A cikin daula mai ƙarfi ta na'urorin lantarki, masana'antar Buga ta Majalisar Gudanarwa (PCBA) tana taka muhimmiyar rawa wajen ƙarfafawa da haɗa fasahohin da suka tsara duniyarmu ta zamani. Wannan ingantaccen bincike yana zurfafa cikin ƙayyadaddun yanayin PCBA, yana buɗe hanyoyin, sabbin abubuwa, ...Kara karantawa -
Cikakken bincike na SMT PCBA uku anti-paint shafi tsari
Kamar yadda girman abubuwan PCBA ke ƙara ƙarami kuma ƙarami, yawan yawa yana ƙaruwa kuma yana ƙaruwa; Tsayin tsayi tsakanin na'urori da na'urorin (filin / sharewar ƙasa tsakanin PCB da PCB) kuma yana ƙara ƙarami da ƙarami, da tasirin abubuwan muhalli akan P ...Kara karantawa -
Gabatarwa ga fa'idodi da rashin amfanin hukumar BGA PCB
Gabatarwa ga abũbuwan amfãni da rashin amfani na BGA PCB Board A ball Grid tsararru (BGA) buga kewaye allon (PCB) wani surface Dutsen kunshin PCB tsara musamman domin hadedde da'irori. Ana amfani da allunan BGA a aikace-aikace inda hawan saman ya zama na dindindin, misali, a cikin na'urori irin su ...Kara karantawa -
Tushen Na'urorin Lantarki na Zamani: Gabatarwa ga Fasahar Hukumar Zagaye ta Buga
Allolin da'ira (PCBs) da aka buga (PCBs) suna samar da tushe mai tushe wanda ke goyan bayan jiki da kuma haɗa kayan lantarki ta hanyar lantarki ta amfani da alamun tagulla na jan ƙarfe da pads ɗin da aka haɗe zuwa abin da ba ya aiki. PCBs suna da mahimmanci ga kusan kowane na'urar lantarki, yana ba da damar fahimtar ...Kara karantawa -
PCb masana'antu tsari
PCB (Printed Circuit Board), ana kiran sunan kasar Sin da ake kira da'ira da'ira, wanda kuma aka sani da bugu na da'ira, wani muhimmin bangaren lantarki ne, shi ne bangaren tallafi na kayan lantarki. Domin ana yin ta ne ta hanyar bugu na lantarki, ana kiranta “pr...Kara karantawa -
Menene lahani a cikin ƙirar abin rufe fuska na PCBA?
1. Haɗa pads zuwa ramukan. A ka'ida, ya kamata a siyar da wayoyi tsakanin matattarar hawa da ramuka. Rashin abin rufe fuska zai haifar da lahani na walda kamar ƙarancin tin a cikin mahaɗin solder, walda mai sanyi, gajeriyar da'ira, haɗin gwiwar da ba a siyar da su ba, da duwatsun kaburbura. 2. Mai solder mas...Kara karantawa -
Rarraba PCB, ka san nau'ikan nawa
Dangane da tsarin samfurin, ana iya raba shi zuwa katako mai ƙarfi (allon katako), katako mai sassauƙa (kwamiti mai laushi), allon haɗin gwiwa mai ƙarfi, allon HDI da madaidaicin fakiti. Dangane da adadin rarrabuwar layin layi, ana iya raba PCB zuwa panel guda ɗaya, panel biyu da Multi-Layer b ...Kara karantawa -
Waɗanne wurare za a iya amfani da allunan da'ira bugu na PCB a ciki?
Ko da yake an fi haɗa allon da'ira na PCB da kwamfutoci, ana iya samun su a wasu na'urorin lantarki da yawa, kamar su talabijin, rediyo, kyamarori na dijital, da wayoyin hannu. Baya ga amfani da su a cikin na'urorin lantarki da kwamfutoci, nau'ikan PCB da aka buga da'ira ...Kara karantawa -
Kwarewar walda ta PCB.
A cikin sarrafa PCBA, ingancin walda na allon kewayawa yana da babban tasiri akan aiki da bayyanar allon kewayawa. Saboda haka, yana da matukar muhimmanci a sarrafa ingancin walda na hukumar da'ira ta PCB. PCB kewaye hukumar walda ingancin ne a hankali alaka da kewaye hukumar de ...Kara karantawa -
Gabatarwar asali na sarrafa facin SMT
Girman taro yana da girma, samfuran lantarki suna da ƙananan girman da haske a cikin nauyi, kuma ƙarar da ɓangaren abubuwan facin sun kasance kawai game da 1/10 na abubuwan toshe na al'ada Bayan babban zaɓi na SMT, ƙarar ƙarar. Ana rage samfuran lantarki da 40% zuwa 60 ...Kara karantawa
