Labarai
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Yadda za a yanke shawarar ko za a yi amfani da PCB mai Layer-Layer ko Multi-Layer bisa ga buƙatun samfur?
Kafin zana allon da'ira da aka buga, ya zama dole don tantance ko amfani da PCB mai Layer-Layer ko Multi-Layer.Dukansu nau'ikan zane na kowa.Don haka wane nau'in ya dace don aikin ku?Menene bambanci?Kamar yadda sunan ke nunawa, allo mai Layer guda ɗaya yana da Layer guda ɗaya kawai na kayan tushe ...Kara karantawa -
Halayen allon kewayawa mai gefe biyu
Bambanci tsakanin allunan kewayawa mai gefe guda da allon mai gefe biyu shine adadin yadudduka na tagulla.Shahararriyar Kimiyya: Allolin da'ira mai gefe biyu suna da tagulla a ɓangarorin da'irar, waɗanda za a iya haɗa su ta hanyar vias.Duk da haka, akwai Layer ɗaya na jan karfe akan si...Kara karantawa -
Wane irin PCB ne zai iya jure yanayin yanzu na 100 A?
Tsarin ƙirar PCB na yau da kullun baya wuce 10 A, ko ma 5 A. Musamman a cikin gida da na'urorin lantarki, yawanci ci gaba da aiki na yanzu akan PCB baya wuce 2 A Hanyar 1: Layout akan PCB Don gano ƙarfin halin yanzu. na PCB, mun fara farawa da PCB struc ...Kara karantawa -
Abubuwa 7 dole ne ku sani game da shimfidar da'ira mai sauri
01 Tsarin wutar lantarki masu alaƙa da da'irori na dijital sau da yawa suna buƙatar igiyoyi masu katsewa, don haka ana haifar da igiyoyin ruwa don wasu na'urori masu sauri.Idan alamar wutar lantarki ta yi tsayi sosai, kasancewar inrush current zai haifar da ƙara mai ƙarfi, kuma wannan ƙarar mai ƙarfi za a shigar da ita cikin othe ...Kara karantawa -
Raba matakan kariya na ESD 9 na sirri
Daga sakamakon gwaje-gwaje na samfurori daban-daban, an gano cewa wannan ESD gwaji ne mai mahimmanci: idan ba a tsara tsarin da'ira ba, lokacin da aka gabatar da wutar lantarki mai mahimmanci, zai sa samfurin ya fadi ko ma lalata kayan.A baya, kawai na lura cewa ESD zai lalata th ...Kara karantawa -
Ta hanyar hakowa rami, garkuwar lantarki na lantarki da fasahar sub-board fasaha na 5G soft board
Jirgin taushi na eriya na 5G & 6G yana da alaƙa da iya ɗaukar siginar sigina mai girma da kuma samun kyakkyawar siginar garkuwar sigina don tabbatar da cewa siginar ciki na eriyar tana da ƙarancin gurɓataccen gurɓataccen iska zuwa yanayin lantarki na waje, kuma yana iya…Kara karantawa -
FPC rami metallization da jan karfe tsare surface tsaftacewa tsari
Hole metallization-biyu-gefe FPC masana'antu tsari The rami metallization na m buga allon ne m guda da na m buga allon.A cikin 'yan shekarun nan, an sami wani tsari na electroplating kai tsaye wanda ya maye gurbin plating maras amfani da kuma amfani da fasahar samar da ...Kara karantawa -
Me yasa PCB ke da ramuka a cikin ramin bangon ramin?
Jiyya kafin nitsewar tagulla 1. Deburring: The substrate yana tafiya ta hanyar hakowa kafin jan ƙarfe ya nutse.Ko da yake wannan tsari yana da saurin fashewa, shine mafi mahimmancin ɓoyayyiyar haɗari wanda ke haifar da ƙaddamar da ƙananan ramuka.Dole ne a yi amfani da hanyar fasaha don warwarewa.Na saba...Kara karantawa -
Nawa kuka sani game da crosstalk a cikin ƙirar PCB mai sauri
A cikin tsarin ilmantarwa na ƙirar PCB mai sauri, taɗi mai mahimmanci shine mahimmancin ra'ayi da ke buƙatar ƙwarewa.Ita ce babbar hanyar da za a iya yada kutse ta hanyar lantarki.Layukan sigina masu kamanceceniya, layukan sarrafawa, da tashar jiragen ruwa na I\O.Crosstalk na iya haifar da munanan ayyuka na circ...Kara karantawa -
Shin kun yi komai daidai don daidaita tsarin ƙirar PCB?
Mai zanen na iya tsara allon da'ira mai ƙima (PCB).Idan wiring baya buƙatar ƙarin Layer, me yasa amfani dashi?Shin rage yadudduka ba zai sa allon kewayawa ya zama siriri ba?Idan akwai ƙasa da allon da'ira, shin farashin ba zai yi ƙasa ba?Koyaya, a wasu lokuta, ƙara ...Kara karantawa -
Yadda za a karya PCB electroplating sandwich film matsalar?
Tare da saurin ci gaban masana'antar PCB, PCB a hankali yana motsawa zuwa ga jagorar layukan bakin ciki masu tsayi, ƙananan buɗe ido, da ma'auni mai girma (6: 1-10: 1).Bukatun jan karfe na rami shine 20-25Um, kuma tazarar layin DF bai wuce 4mil ba.Gabaɗaya, kamfanonin samar da PCB ...Kara karantawa -
Aiki da halaye na PCB gong board machine
Na'ura ta PCB gong inji wata na'ura ce da ake amfani da ita don raba allon PCB da ba na ka'ida ba wanda ke da alaƙa da ramin tambari.Hakanan ana kiransa PCB curve splitter, tebur mai lankwasa mai raba, ramin hatimin PCB splitter.PCB gong board inji wani muhimmin tsari ne a cikin tsarin samar da PCB.PCB gong Board koma...Kara karantawa
