10 Layer High Density ENIG Multilayer PCB
Zvakanakira ZveMultilayer Yakadhindwa Circuit Boards
Nepo mabhodhi e-single-layer ane zvaakanakira, madhizaini akawanda anonyanya kubatsira kune mamwe maapplication.Kune mamwe maturusi, ungangoda kuve neakawanda akaturikidzana.Mabhenefiti eakaomesesa multilayer PCB anosanganisira:
1. Kune mamwe mapurojekiti akaomarara:
Zvimwe zvakaoma midziyo zvinosanganisira mamwe masekete uye zvikamu zvinowanzoda kushandiswa kwematanho akawanda ePCBS.Kana mamwe masekete achidikanwa kupfuura anogona kukwana pane rimwe bhodhi, unogona kuwedzera nzvimbo nekuwedzera zvidimbu.Kuve nemabhodhi akawanda kunovimbisa kuti kune yakawanda nzvimbo yekubatanidza, zvichiita kuti ive yakanakira zvimwe zvemberi zvishandiso.Zvishandiso zvine akawanda akasiyana mashandisirwo uye epamberi maficha, akadai sema smartphones, anoda iyi nhanho yekuoma.
3. Kuwedzera simba:
Multilayer PCBs ane simba rakawanda pane kushoma dhizaini nekuda kwekuwedzera kwedunhu density.Vane hunyanzvi hwekuita hwepamusoro uye vanogona kumhanya nekumhanya kwepamusoro, izvo zvinowanzodikanwa kune midziyo yepamusoro, vanoisa simba uye vanobvumira kuvandudzwa kwekuita.
5. Saizi diki uye huremu huremu:
Multilayer PCBs inowana iyi yakawedzera kusimba ichiri kuchengetedza diki saizi uye yakaderera huremu.Nekuti iwo akaturikidzana pamusoro peumwe neumwe, unogona cram yakawanda kushanda munzvimbo ine compact yakawanda kupfuura mamwe mabhodhi.Saizi diki inoreva zvakare huremu hwakareruka.Rimwe bhodhi bhodhi rinofanira kunge rakakura kuti rienderane nebasa rebhodhi re-multi-layer board.Iwe unogona kunyange kushandisa akawanda monolayers kuti aenderane nayo, asi izvi zvinowedzerawo saizi uye huremu hwechigadzirwa chekupedzisira.
2. Hunhu hwepamusoro:
Multilayer mabhodhi anoda kwakawanda kuronga uye kwakadzika kugadzirwa maitiro, saka iwo anowanzo ari emhando yepamusoro kupfuura mamwe marudzi emabhodhi.Kugadzira uye kugadzira mabhodhi aya kunoda hunyanzvi uye maturusi epamusoro kupfuura zvinoita zvinhu zviri nyore, zvichiwedzera mukana wekuti iwe uchawana chemhando yepamusoro chigadzirwa.Mazhinji eaya magadzirirwo anosanganisira epamberi kudzora impedance maficha uye EMI kudzivirira, kuwedzera kuvandudza mashandiro.
4. Kuwedzera kusimba:
Kuve neakawanda akaturikidzana zvinoreva kuti bhodhi rakakora uye, nekudaro, rakasimba kupfuura rimwe-sided PCBs.Ichi ndicho chimwe chikonzero nei zviri nani kuwedzera mashandiro kuburikidza nekuwedzera zvidimbu kuti uwedzere chiyero chechikamu chimwe chete.Uku kusimba kwakawedzerwa kunoreva kuti mabhodhi anogona kumira nemamiriro ezvinhu akaomarara uye anogara kwenguva refu.
6. Nzvimbo yekubatanidza imwe chete:
Kushandisa akawanda PCB zvikamu zvinoda akawanda ekubatanidza mapoinzi.Multilayer panels, kune rumwe rutivi, akagadzirirwa kushanda nenzvimbo imwe chete yekubatanidza, nekudaro kurerutsa dhizaini yemagetsi uye kuwedzera kudzikisa huremu.Paunenge uchisarudza kushandisa akawanda mapaneru kana imwe chete yakadhindwa yedunhu bhodhi, multilayer mabhodhi kazhinji ndiyo yakanyanya sarudzo.ger.
Multilayer Printed Circuit Board Applications
Nekuvandudzwa kwetekinoroji, multilayer PCB iri kuwedzera kuwanda.Kushanda kwakaoma uye hukuru hudiki hwezvizhinji zvemazuva ano zvigadzirwa zvemagetsi zvinoda kushandiswa kwezvikamu zvakawanda pamapuranga avo edunhu.Midziyo mizhinji mumaindasitiri inoshandisa mabhodhi akawanda, kunyanya ayo ane akawanda uye akaomarara mabasa.
Multilayer akadhindwa edunhu mabhodhi anowanikwa muzvikamu zvakawanda zvekombuta, kusanganisira mamabhodhi nemaseva.Rudzi urwu rwebhodhi redunhu rinoshandiswa mumidziyo yemakomputa kubva kumalaptops uye mahwendefa kune smartphones uye smartwatches.MaSmartphones anowanzoda anenge gumi nemaviri akaturikidzana.Masisitimu anotendera midziyo yemagetsi senge masmartphones, malaptop neGPS zvishandiso, senge cell tower uye setiraiti tekinoroji, inosanganisirawo mapaneru akawanda nekuti anoda zvemhando yepamusoro.
Kwete yakaoma sema smartphones uye maseru shongwe, asi yakanyanya kuomesesa kune rimwe-sided akadhindwa edunhu mabhodhi anowanzo shandisa mana kusvika masere akaturikidzana.Mienzaniso yezvigadzirwa zvakadaro zvinosanganisira zvigadzirwa zvemumba, senge microwave oveni uye maair conditioners, ayo anowedzera kushandisa akawanda matekinoroji ehunyanzvi.
Zvishandiso zvekurapa zvinowanzo mhanya pamabhodhi ane akaturikidzana anopfuura matatu nekuti anoda kuvimbika, saizi diki, uye huremu dhizaini.Multilayer akadhindwa edunhu mabhodhi anowanikwa mumachina eX-ray, mamonitor emoyo, CAT scanning zvishandiso, uye mamwe akawanda maapplication.
Maindasitiri emotokari uye emuchadenga ari kuwedzerawo kushandisa zvinhu zvemagetsi zvinoda kugara uye kureruka, zvichiita kuti rudzi urwu rwePCB ruve rwakakwana.Izvi zvikamu zvinofanirwa kukwanisa kumira kupfeka, kupisa uye mamwe mamiriro akaoma.Aya mapuranga anoshandiswa mumakomputa e-on-board, GPS masisitimu, ma sensors einjini, switch yemwenje uye nezvimwe.
High-level PCB zvakare ndiyo chiyero cheindasitiri.Huwandu huri kuwedzera hwemaindasitiri emuchina akashongedzerwa nezvinhu zvekombuta, kazhinji zvine masensa, ma controller, uye zvimwe zvinhu zvinoda PCBS.Nekuda kwemamiriro ezvinhu akaomarara ezvivakwa zvakawanda zveindasitiri, iyi midziyo inoda kushanda kwepamberi, kuvimbika uye kusimba.
Nezvikonzero zvakafanana, multilayer PCBS inoita basa mukushandiswa kwemauto mazhinji, midziyo yekuongorora mamiriro ekunze, maalarm system, maatomu anopwanya, uye mamwe marudzi mazhinji emidziyo yemagetsi.
