Labarai
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Na ɗaya, menene HDI?
HDI: babban haɗin kai na raguwa, babban haɗin kai, hakowa mara injina, ƙaramin rami makafi a cikin mil 6 ko ƙasa da haka, ciki da waje faɗuwar layin wayoyi / ratar layin a cikin mil 4 ko ƙasa da haka, kushin. diamita bai wuce 0 ba....Kara karantawa -
An Yi Hasashen Ci gaban Ƙarfin Ƙarfafa don Madaidaitan Ma'auni na Duniya a cikin Kasuwancin PCB Ana tsammanin Ya kai Dala Biliyan 32.5 nan da 2028
Standard Multilayers in the Global PCB Market: Trends, Damas and Competitive Competition 2023-2028 Kasuwar Duniya don Ƙimar Wuta Mai Sauƙi da aka kiyasta akan dalar Amurka Biliyan 12.1 a shekara ta 2020, ana hasashen za ta kai girman dala biliyan 20.3 nan da 2026, yana girma. a CAGR na 9.2% ...Kara karantawa -
Farashin PCB
1. Samar da ramummuka a lokacin tsarin ƙirar PCB ya haɗa da: Slotting da ke haifar da rarraba wutar lantarki ko jiragen ƙasa;lokacin da akwai nau'ikan wutar lantarki daban-daban ko filaye akan PCB, gabaɗaya ba zai yuwu a ware cikakken jirgin sama ga kowane cibiyar samar da wutar lantarki da cibiyar sadarwa ta ƙasa ba.Kara karantawa -
Yadda za a hana ramuka a plating da waldi?
Hana ramuka a plating da walda ya haɗa da gwada sabbin hanyoyin masana'antu da nazarin sakamakon.Rushewa da waldawa galibi suna da dalilai da za a iya gane su, kamar nau'in manna mai siyar da siyar da aka yi amfani da shi a aikin masana'anta.Masana'antun PCB na iya amfani da maɓalli da dama ...Kara karantawa -
Hanyar kwance allon da'ira da aka buga
1. Rage abubuwan da aka gyara akan allon da'irar bugu mai gefe guda: Hanyar goge baki, hanyar allo, hanyar allura, abin sha na gwangwani, bindigar tsotsawar pneumatic da sauran hanyoyin za a iya amfani da su.Table 1 yana ba da cikakken kwatancen waɗannan hanyoyin.Mafi sauƙaƙan hanyoyin rarrabuwar wutar lantarki...Kara karantawa -
PCB zane la'akari
Dangane da zane-zanen da'irar da aka haɓaka, ana iya yin simulation kuma ana iya tsara PCB ta fitar da fayil ɗin Gerber/dill.Ko da wane irin zane ne, injiniyoyi suna buƙatar fahimtar yadda ya kamata a tsara da'irori (da na lantarki) da kuma yadda suke aiki.Don kayan lantarki...Kara karantawa -
Rashin lahani na PCB gargajiya tari mai Layer huɗu
Idan ma'auni na interlayer bai isa ba, za a rarraba filin lantarki a kan wani yanki mai girman gaske na allon, ta yadda maɗaukakin interlayer ya ragu kuma abin da ke dawowa zai iya komawa zuwa saman saman.A wannan yanayin, filin da wannan siginar ya haifar na iya yin tsangwama ga ...Kara karantawa -
Sharuɗɗan walƙiya na allo na PCB
1. Weldment yana da kyakkyawan walƙiya Abin da ake kira solderability yana nufin aikin haɗin gwal wanda zai iya samar da haɗin haɗin kayan ƙarfe mai kyau da za a yi wa welded da mai sayarwa a zazzabi mai dacewa.Ba duk karafa ke da kyakkyawan walƙiya ba.Domin inganta solderability, auna ...Kara karantawa -
Welding na PCB allon
Walda na PCB wata hanya ce mai matukar muhimmanci wajen samar da PCB, walda ba wai kawai zai shafi bayyanar allon da'ira ba har ma yana shafar aikin hukumar.Abubuwan walda na allon PCB sune kamar haka: 1. Lokacin walda PCB, fara bincika ...Kara karantawa -
Yadda ake sarrafa ramukan HDI masu girma
Kamar yadda shagunan kayan masarufi ke buƙatar sarrafawa da nuna ƙusoshi da screws na nau'ikan nau'ikan nau'ikan awo, awo, kayan aiki, tsayi, faɗi da farar, da sauransu, ƙirar PCB kuma tana buƙatar sarrafa abubuwan ƙira kamar ramuka, musamman a ƙirar ƙira mai yawa.Kyawawan PCB na gargajiya na iya amfani da ƴan ramukan wucewa daban-daban, ...Kara karantawa -
Yadda ake sanya capacitors a cikin ƙirar PCB?
Capacitors suna taka muhimmiyar rawa a ƙirar PCB mai sauri kuma galibi sune na'urar da aka fi amfani da ita akan PCBS.A cikin PCB, ana rarraba capacitors zuwa capacitors filter, decoupling capacitors, energy storage capacitors, da sauransu.Kara karantawa -
Abũbuwan amfãni da rashin amfani na pcb jan karfe
Copper shafi, wato, da rago sarari a kan PCB da ake amfani da matsayin tushe matakin, sa'an nan cike da m jan karfe, wadannan tagulla kuma ake kira tagulla ciko.Muhimmancin suturar jan ƙarfe shine don rage ƙarancin ƙasa da haɓaka ikon hana tsangwama.Rage raguwar wutar lantarki, ...Kara karantawa
