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Yadda za a rarrabe kwamiti mai zagaye da yawa daga PCB guda ɗaya | YMSPCB

Bididdigar hukumar ta PCB

Dangane da yawan yawan layuka, an raba kwamiti mai zagaya zuwa PCB guda daya, PCB na biyu, da kuma manyan kwamfyutoci masu manyan lakabi uku.

Na farko shi ne kwamiti mai zagaye na gefe guda. A kan PCB mafi mahimmanci, abubuwan da aka gyara suna mai da hankali ne a gefe guda kuma wayoyi a dayan.Wannan nau'in PCB ana kiransa kwamiti mai zagaye guda daya saboda wayoyin suna bayyana ne kawai a gefe daya. cikin farashi, amma rashin fa'ida shine ba'a iya amfani dasu ga samfuran hadaddun.

Jirgin zagaye mai zagaye biyu-biyu tsawo ne na kewayawar gefe guda. Lokacin da wayoyi masu launi guda ba zasu iya biyan bukatun kayayyakin lantarki ba, ana amfani da bangarori biyu.Bayan bangarorin suna da kayan tagulla da wayoyi, kuma ana iya jagorantar wayoyi tsakanin bangarorin biyu ta cikin ramin don samar da haɗin sadarwar da ake buƙata.

Multilayer circuit board tana nufin akwatin da aka buga wanda ya kunshi matakai guda uku ko sama da dari na kayan kwalliyar da aka raba su da kayan rufi a ciki, kuma ana iya hada zane-zanen da ake gudanarwa kamar yadda ake bukata.Multilayer kewayen hukumar samfurin kayan fasahar lantarki ne zuwa ga hanyar saurin sauri, Multi-aiki, babban iko, ƙarami ƙarami, siriri kuma mara nauyi.

Dangane da halayen hukumar kewaya ya kasu gida biyu mai laushi ( FPC ), katako mai kauri ( PCB ), mai laushi mai tauri mai hade ( FPCB ).

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Yadda za a rarrabe kwamiti mai zagaye na multi-layer daga allon zagaye mai ɗauka-guda

1. Riƙe shi zuwa haske. Jigon cikin yana da haske-ma'ana, ma'ana, duk baƙi ne, ma'ana, allon multilayer; akasi, rukuni biyu da biyu, yayin da bangarori guda daya suke da muhalli guda daya kuma babu ko jan karfe a cikin ramin.

2. Bambanci mafi mahimmanci shine yawan layuka:

Jirgin zagaye mai ɗauke da Layer yana da Layer guda ɗaya tak (kewaye da jan ƙarfe), duk ramuka ramuka ne ba ƙarfe ba, babu tsarin zaɓar lantarki

Kwamitin zagaye na biyu yana da matakai biyu na kewaye (layin jan ƙarfe), ramin ƙarfe da rami mara ƙarfe, aikin zaɓin lantarki

3. An rarraba hukumar kewaya zuwa madaidaiciyar madaidaiciyar madaidaiciyar madaidaiciyar madaidaiciyar madaidaiciyar madaidaiciyar madaidaiciyar madaidaiciyar madaidaiciyar madaidaiciyar madaidaiciyar madaidaiciyar madaidaiciya. Multi-Layer circuit circuit ana nufin hukumar kewaya mai dauke da matakai uku ko sama da haka. Tsarin masana'antu na allon masu zagaye da yawa zai dogara ne akan rukuni guda da biyu tare da aikin samar da layin ciki na ciki.

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Waɗanne kayayyaki suke buƙatar kwamitin PCB

Dole ne a canza samfuran lantarki da ke buƙatar haɗaɗɗun da'irori zuwa allon zagaye don adana sararin samaniya, sa samfuran su zama masu sauƙi / dorewa / kuma su sami aiki mai kyau. PCB ya sadu da sararin samaniya / aikin da amincin buƙatu da kyau.

Ba kowane kayan lantarki bane yake buƙatar allon zagaye, kayan aikin lantarki masu sauki zasu iya yi ba tare da da'ira ba kamar motar lantarki. Amma kayan aikin da suke da takamaiman ayyuka yawanci suna buƙatar aiwatar da alƙaluman kewaya kamar telebijin, rediyo, kwamfuta, da yawa, da yawa. Mai dafa shinkafa kuma yana da PCB a ƙasa, gwamna a cikin fan,

Wani irin kayayyakin amfani da PCB board

Kwamfutar komputa mai kewaye PCB gabaɗaya tana nufin, a cikin kamar katunan komputa, linzamin kwamfuta, zane-zane, kayan aikin ofis, firintocinku, masu kwafin hoto, mai kula da nesa, kowane irin caja, kalkuleta, kyamarar dijital, rediyo, katako na TV, maɓallin kebul, wayar hannu, wanka inji, sikelin lantarki, waya, fitilun LED da fitilu, kayan gida na lantarki: masu sanyaya daki, firiji, sauti, MP3, kayan masarufi, GPS, mota, kayan aiki, kayan kiwon lafiya, jirgin sama, makaman soja, makamai masu linzami, tauraron ɗan adam, da sauransu. (Kuma APCB ita ma tana yi, haka nan kuma hukumar kewaya ce, amma mai taushi, kamar murfin haɗin wayar tarho da maɓallin tsakanin kewaya ana amfani da shi a cikin kwamitin kewaye).

Mahaifiyar wayar hannu, latsa maɓallin kewayawa, ita ce allon mai wuya; Zane-waje ko wayoyi masu haɗe-haɗe ana haɗa su a layi shine farantin mai laushi. Kwamfuta mai nisa yawanci tana AMFANI da farantin fim ɗin carbon. da'ira, da'irar wuta, zagayen sauti, da'irar ma'amala

Kullum kawai dumama butar ne babu allon kewaya, sashin waya da aka haɗa kai tsaye.Masu ba da ruwa suna da allon zagaye. Masu dafa shinkafa galibi suna da allon zagaye. na saurin tsari, lokaci, nuni da sauransu, kuma aikin fankar lantarki bashi da wani tasiri a aikace.

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Waɗanne kayayyaki suna amfani da layuka biyu kuma waɗanne kayayyaki suna amfani da yadudduka da yawa

Yawanci ya dogara ne akan ko ana iya biyan buƙatun buƙata na bene biyu, kamar ikon hana tsangwama, wayoyi, buƙatun EMC da sauran kayan aiki biyu, babu buƙatar amfani da kwamiti mai ɗumbin yawa.

Wanne ne mafi kyau, allon keɓaɓɓen mahaɗa ko allon keɓaɓɓen Layer

Multilayer board shine mafi yawan amfani da nau'in kewaya a cikin rayuwar yau da kullun.Mene ne fa'idodin aikace-aikacen kwamiti mai zagaye na PCB mai ɗumbin yawa?

Aikace-aikacen fa'idodi na kwamiti mai ɗorewa na PCB:

1. Babban taron taro, ƙarami ƙarami da nauyin nauyi sun haɗu da buƙatun haske da ƙaramar kayan aikin lantarki;

2. Saboda yawan haɗuwar taro, haɗi tsakanin kowane ɓangaren (haɗe da abubuwan haɗi) ya ragu, tare da sauƙin shigarwa da aminci mai ƙarfi;

3. Saboda maimaitawa da daidaito na zane-zanen, wayoyi da kuskuren taro sun ragu kuma kiyayewa, lalacewa da lokacin duba kayan aiki an adana;

4. Za'a iya ƙara adadin layin wayoyi, don haka ƙara ƙirar zane;

5, na iya ƙirƙirar wani kewayawar impedance, na iya ƙirƙirar kewayawar saurin watsawa;

6. Za'a iya saita madaurin kewaya da maganadisu, kuma za a iya saita lakabin narkar da zafin karfe mai karfin gaske don biyan bukatun ayyuka na musamman kamar kariya da watsawar zafi.

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Tare da ci gaba da ci gaba da fasaha da lantarki da kwamfuta, likita, jirgin sama da sauran masana'antu a kan ci gaba da ci gaba da na lantarki kayan aiki da bukatun, da kewaye allon suna ƙunci a cikin girma, rage a cikin inganci da kuma kara a yawa.Due zuwa iyakance da sarari samuwa, shi ne ba zai yiwu ba a kara inganta yawan taro na bangarori guda biyu masu gefe guda biyu. Sabili da haka, ya zama dole a yi la'akari da yin amfani da allon keɓaɓɓu da yawa tare da ƙarin ɗakuna da ƙimar taro mafi girma.Malti-Layer hukumar keɓaɓɓen tsari tare da ƙirarta mai sassauci, tsayayyen abin dogaro da aikin lantarki da ingantaccen aikin tattalin arziki, an yi amfani dashi ko'ina cikin samar da lantarki kayayyakin.

Abinda yake sama shine game da: kwamiti mai zagaye da yawa da kuma da'ira mai zagaye guda daya yadda za a rarrabe gabatarwar, Ina fatan za ku so! Don ƙarin tambayoyi game da kwamitin kewaye, da fatan za a tuntuɓi mai kera kwamfutar PC na- Yongmingsheng circuit board Factory ~


Post lokaci: Oktoba-15-2020
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