Labarai
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Shenzhen kewaye hukumar manufacturer m kewaye hukumar mafita
Ko wayar hannu ce ko kwamfutar tafi-da-gidanka, duk samfuran lantarki suna haɓaka sannu a hankali daga “manyan” zuwa ƙaramin aiki da ayyuka da yawa, wanda ke gabatar da buƙatu mafi girma don aiki da tsarin allon kewayawa. Allon kewayawa masu sassauƙa na iya kawai cika wannan buƙatun...Kara karantawa -
Shenzhen da'irar hukumar da'irar sabis sabis hukumar tasha daya
Masana'antar kera kwamitocin da'irar masana'antu ce ta fasahar fasahar zamani a cikin 'yan shekarun nan. A halin yanzu, akwai adadi mai yawa na irin waɗannan kamfanonin kera kayayyaki a kasuwa, ƙarfin samar da su yana ƙaruwa koyaushe, kuma girman su yana ci gaba da haɓaka. A cewar stati...Kara karantawa -
PCB abu: MCCL vs FR-4
Metal tushe farantin tagulla da FR-4 su ne biyu da aka saba amfani da bugu Circuit Board (PCB) substrates a cikin Electronics masana'antu. Sun bambanta a cikin abun da ke ciki, halayen aiki da filayen aikace-aikace. A yau, Fastline zai samar muku da kwatancen bincike na waɗannan abubuwa biyu ...Kara karantawa -
HDI makafi binne ta hanyar ƙirar allon kewayawa
Makafi HDI kuma an binne ta hanyar ƙirar allon kewayawa tsarin injiniyan lantarki mai rikitarwa wanda ya ƙunshi matakai da la'akari da yawa. Makafi HDI da binne ta hanyar ƙirar allon kewayawa yana ba masu ƙira damar ƙirƙirar ƙarin hadaddun samfuran lantarki da ci gaba. Ta hanyar makafi daidai kuma aka binne...Kara karantawa -
Menene matsayin masana'antar allon kewayawa a cikin samar da ƙananan kayan aikin gida?
Ana iya cewa masana'antar da'irar da'ira ta Multilayer tana ba da gudummawa sosai a masana'antar lantarki, kuma tana taka muhimmiyar rawa wajen kera kananan kayan aikin gida. Tare da ci gaba da ci gaban kimiyya da fasaha, ƙananan kayan aikin gida suna haɓaka cikin sauri a cikin ...Kara karantawa -
Waya Bonding
Haɗin waya - Hanyar hawa guntu akan PCB Akwai guntu 500 zuwa 1,200 da aka haɗa zuwa kowane wafer kafin ƙarshen tsari. Domin amfani da waɗannan guntuwar a inda ake buƙata, wafer ɗin yana buƙatar a yanka shi cikin kwakwalwan kwamfuta guda ɗaya sannan a haɗa shi zuwa waje kuma a kunna shi. A wannan lokacin, an...Kara karantawa -
Uku PCB karfe stencil tafiyar matakai
PCB karfe stencil za a iya raba zuwa wadannan iri bisa ga tsari: 1. Solder manna stencil: Kamar yadda sunan ya nuna, ana amfani da shi don shafa solder manna. A sassaƙa ramuka a cikin ɗan ƙaramin ƙarfe wanda ya dace da pads akan allon PCB. Sannan yi amfani da manna solder don buga kushin akan allon PCB ta hanyar ...Kara karantawa -
Me yasa layin PCB ba zai iya tafiya daidai Angle ba?
A cikin samar da PCB, ƙirar allon kewayawa yana ɗaukar lokaci sosai kuma baya ba da izini ga kowane tsari mara nauyi. A cikin tsarin ƙira na PCB, za a sami ƙa'idar da ba a rubuta ba, wato, don guje wa amfani da wayoyi na kusurwar dama, to me yasa akwai irin wannan ka'ida? Wannan ba ra'ayin masu zanen kaya bane, amma ...Kara karantawa -
Menene ke haifar da farantin walda na PCBA baƙar fata?
PCBA kewaye hukumar walda faifai baƙar matsala ne mafi na kowa kewaye hukumar mugun sabon abu, sakamakon PCBA waldi Disc baki saboda da yawa dalilai, amma yawanci lalacewa ta hanyar wadannan dalilai: 1, kushin hadawan abu da iskar shaka: Idan PCBA kushin ne fallasa zuwa zafi na dogon lokaci. lokaci, zai haifar da saman t ...Kara karantawa -
Mene ne tasiri na PCB surface jiyya tsari a kan SMT waldi ingancin?
A PCBA aiki da kuma samar, akwai da yawa dalilai da shafi ingancin SMT waldi, kamar PCB, lantarki aka gyara, ko solder manna, kayan aiki da sauran matsaloli a kowane wuri zai shafi ingancin SMT waldi, sa'an nan PCB surface jiyya tsari zai. suna da wani tasiri a kan ...Kara karantawa -
Menene halaye na PCB aluminum substrate?
Aluminum substrate a matsayin na musamman irin PCB, ta aikace-aikace filin ya dade da aka ko'ina a kan sadarwa, iko, iko, LED lighting da sauran masana'antu, musamman high-ikon lantarki kayan aiki zai kusan amfani da aluminum substrate, da aluminum substrate ne don haka rare, su ne. saboda bin sa...Kara karantawa -
Menene ramuka na pcb ta ramuka?
Akwai nau'ikan PCB da yawa ta hanyar buɗaɗɗen ramuka, kuma ana iya zaɓar buɗewar daban-daban bisa ga buƙatun aikace-aikacen daban-daban da buƙatun ƙira. Mai zuwa zai ba da cikakken bayani game da buɗewar PCB na kowa ta hanyar ramuka da bambanci tsakanin PCB ta ramuka da ta ...Kara karantawa
