Kufuneka ulandele inyathelo ngalinye ngokusondeleyo xa u-odola ii-pcbs zeselfowuni ezenziwe ngokwezifiso. Iifayile zoyilo ezilungileyo zikunceda umise iimpazamo kunye nokucotha. Ukukhetha umenzi ofanelekileyo kubalulekile, ngoko ke jonga umgangatho wabo, ubuchwepheshe kunye noncedo. Itheyibhile engezantsi ibonisa oko kufuneka ukuhlole kumenzi:
Ingxaki | inkcazelo |
|---|---|
Imigangatho yomgangatho kunye neziqinisekiso | Khangela iziqinisekiso ze-ISO 9001 kunye ne-UL zeebhodi ezikhuselekileyo ezenziwe ngokwezifiso. |
Izakhono zokuvelisa kunye netekhnoloji | Khetha ubuchwepheshe obufanelekileyo kwiimfuno zakho ezenziwe ngokwezifiso, njenge-HDI. |
Amava kunye nobuchule | Khetha abavelisi abanolwazi ngoyilo lwePCB oluzenzekelayo oluphathwayo. |
Inkonzo yomthengi kunye nenkxaso | Uncedo oluhle lwenza kube lula ukubuza imibuzo nokwenza utshintsho. |
Indawo kunye neendlela zokuthumela | Iindawo ezikufutshane zingathumela iibhodi zakho ezenziwe ngokwezifiso ngokukhawuleza. |
Amaxabiso kunye namaxesha okukhokela | Jonga amaxabiso kunye namaxesha okukhokela iprojekthi yakho eyenziwe ngokwezifiso. |
Inkqubo ecacileyo, njengokusebenzisa iiphaneli kunye noyilo lokwenza izinto, yenza iodolo yakho eyenziwe ngokwezifiso ikhawuleze kwaye igudileyo. Ngale ndlela ingenza umgangatho ube ngcono kwaye iindleko ziphantsi.
IItrakthi ezibalulekileyo
Lungisa iifayile zakho zoyilo ngononophelo. Sebenzisa iifayile zeGerber kwaye uqinisekise ukuba zicacile. Oku kukunceda uphephe iimpazamo.
Khetha umenzi onokumthemba. Jonga ukuba banazo na izatifikethi ezisemgangathweni. Jonga ukuba banamava amaninzi na. Qinisekisa ukuba inkxaso yabo kubathengi ilungile.
Xelela umenzi zonke iimfuno zakho zePCB. Xela ukuba zingaphi iileya ozifunayo. Xela ukuba zeziphi izinto ozifunayo. Oku kuthintela ukulibaziseka ekwenzeni iibhodi zakho.
Jonga ixabiso lakho ngokusondeleyo. Qinisekisa ukuba onke amaxabiso alungile. Jonga ukuba ixesha elifanelekileyo lichanekile na ngaphambi kokuba uthi ewe kwi-odolo yakho.
Jonga iibhodi zakho kwangoko nje ukuba zifike. Khangela naziphi na iingxaki. Zithelekise neodolo yakho ukuqinisekisa ukuba zilungile.
Qala i-oda lakho lee-PCB zeSelfowuni ezenziwe ngokwezifiso
Layisha iiFayile zeGerber
Okokuqala, lungiselela iifayile zakho zoyilo ukuze uqalise iodolo yakho. Uninzi lweewebhusayithi zabenzi be-pcb zifuna ukuba ulayishe iifayile zeGerber. Ezi fayile zibonisa iileya, imigca, kunye nemingxunya kwi-pcbs yakho eyenzelwe wena. Ungasebenzisa nezinye iintlobo zeefayile. Itheyibhile engezantsi idwelisa iintlobo zeefayile eziqhelekileyo onokuzisebenzisa:
Iifomathi zeFayile ezamkelweyo |
|---|
IGerber |
.pcb |
.pcbdoc |
.cam |
.brd |
ODB++ |
IPC-2581 |
Jonga iifayile zakho phambi kokuba uzilayishe. Qinisekisa ukuba yonke imaleko ilula ukuyibona kwaye inelebheli. Oku kunceda umenzi we-pcb ukuba azi uyilo lwakho olucwangcisiweyo kwaye ayeke iimpazamo. Ukuba usebenzisa uhlobo lwefayile olungalunganga, iodolo yakho isenokufika emva kwexesha okanye ibe neempazamo.
Icebiso: Soloko ujonga amagama eefayile zakho kunye neeleya phambi kokuba uzilayishe. Eli nyathelo lincinci linokukunceda wonge ixesha nemali.
Cacisa iimfuno zePCB
Emva kokufaka iifayile zakho, kufuneka uxelele umenzi we-pcb malunga nee-pcb zakho ezenziwe ngokwezifiso. Kufuneka unike iinkcukacha malunga nezixhobo, ukuba zingaphi iileya, ubukhulu, kunye nokugqitywa kwazo. Olu khetho lutshintsha indlela ezisebenza ngayo ii-pcb zakho ezenziwe ngokwezifiso kunye nokuba zibiza malini. Itheyibhile engezantsi ibonisa izinto eziphambili ekufuneka uzixelele zona:
Ingxaki | inkcazelo |
|---|---|
Ukubala koMaleko | Inani leeleya litshintsha ukuba zeziphi izinto ezisetyenziswayo kunye namanyathelo, nto leyo etshintsha ixabiso. |
Uhlobo lwezinto | Izinto ozikhethayo zitshintsha indlela eqinile ngayo ibhodi yakho kunye nexabiso layo. |
Iimfuno zokuguquguquka | Iintlobo eziqinileyo, eziguquguqukayo, okanye eziguquguqukayo ziyayitshintsha indlela osebenzisa ngayo i-pcbs yakho eyenziwe ngokwezifiso kunye nexabiso. |
Indawo yokusebenzela | Indawo osebenzisa kuyo ii-pcbs zakho ezenziwe ngokwezifiso yiyo egqiba ukuba zeziphi izixhobo ozifunayo kunye nokuba uhlawula malini. |
Ukuba awuniki iinkcukacha ezicacileyo, unokuba neengxaki. Le theyibhile ingezantsi ichaza into enokwenzeka ukuba ulibele ukongeza iinkcukacha:
Iziphumo | Inkcazo |
|---|---|
Ulibaziseko lwemveliso | Iinkcukacha ezingekhoyo zinokudida abantu kwaye zicothise ukwenza amabhodi akho. |
Ukukhetha izinto ezingalunganga | Umenzi we-pcb usenokusebenzisa izixhobo ezingalunganga kwi-pcbs yakho eyenzelwe wena. |
Iithagethi zokusebenza ezingaphumelelanga | IiPCB zakho ezenziwe ngokwezifiso zisenokungasebenzi kakuhle ukuba awuniki miyalelo icacileyo. |
Kufuneka uhlale ujonga iimfuno zakho ze-pcbs ngaphambi kokuba ugqibe iodolo yakho. Eli nyathelo likunceda ufumane iibhodi ezifanelekileyo zeprojekthi yakho.
Ukuqinisekiswa koYilo kunye neKoteshini
Ukujonga Uyilo Lomenzi
Emva kokuba ulayishe iifayile zakho kwaye uxelele umenzi we-pcb into oyifunayo, baya kujonga uyilo lwakho. Eli nyathelo likunceda ufumane iingxaki ngaphambi kokuba wenze ii-PCB zakho eziphathwayo ezenziwe ngokwezifiso. Umenzi ukhangela iimpazamo, iileya ezingekhoyo, okanye izinto ezinokwenza iibhodi zakho zingasebenzi. Balandela imithetho ebizwa ngokuba yimigangatho yoshishino ukwenza lo msebenzi. Eminye imigangatho ebalulekileyo ikwitheyibhile engezantsi:
IPC Umgangatho | inkcazelo |
|---|---|
IPC-6011 | INkcazelo yoMsebenzi Jikelele weeBhodi eziShicilelo |
IPC-6012D | Iziqinisekiso kunye neNgcaciso yokuSebenza kwiiBhodi eziShicileleyo eziRigid |
IPC-6013D | Iziqinisekiso kunye neNkcazelo yoKusebenza kweeBhodi eziPrintiweyo eziGuquguqukayo/eziqinileyo neziguquguqukayo |
IPC-A-600 | Ukwamkelwa kweeBhodi eziprintiweyo |
IPC-A-610 | Ukwamkelwa kweeNdibano ze-elektroniki |
IPC-2221 | Umgangatho weGeneric kuYilo lweBhodi eprintiweyo |
IPC-2222 | Umgangatho weCandelo kwiiBhodi eziprintiweyo ze-Organic eziqinileyo |
IPC-1710 | Iprofayili yoMfanelo woMenzi weBhodi ePrintiweyo |
IPC-9151 | Inkqubo yeBhodi ePrintiweyo, ukuBakho, uMgangatho, kunye nomlinganiselo wokuthembeka ohambelanayo |
Umenzi we-pcb angasebenzisa iimvavanyo ezifana novavanyo lwe-UL, uvavanyo loxinzelelo lombane, kunye novavanyo lokuthembeka kwiibhodi ezikhethekileyo. Ungabona i-AOI yokujonga ngokukhawuleza, i-ICT yokuvavanya ngombane, kunye novavanyo olusebenzayo lokujonga kokugqibela. Uvavanyo ngalunye lulungile kwizinto ezahlukeneyo kwaye lunceda ngeendlela ezahlukeneyo.
Qaphela: A uhlolo oluhle loyilo inokukunceda wonge ixesha nemali kuba ifumana iimpazamo kwangethuba.
Fumana kwaye uphonononge ixabiso
Xa uyilo lwakho luphumelela itshekhi, ufumana ikowuteshini. Le kowuteshini ikuxelela ukuba ingakanani indleko yenxalenye nganye yeodolo yakho. Uninzi lweekowuteshini lunezi zinto zilandelayo:
ilungu | inkcazelo |
|---|---|
UMthetho oYilwayo wezinto (BOM) | Uluhlu oluneenkcukacha lwazo zonke izinto ezifunekayo kwi-PCB yakho, kuquka amanani eenxalenye, ubungakanani, kunye neenkcazo. |
Iifayile zeGerber | Yila iifayile ezichaza ulwakhiwo lwePCB yakho, kuquka ukubekwa kwecandelo, ukuhanjiswa kwendlela, kunye nobukhulu bebhodi. |
IiNgcaciso zeMveliso | Iinkcukacha malunga nenkqubo yokuhlanganisa, ezifana nohlobo lokutywina, iileya zebhodi, kunye nobukhulu bePCB. |
Ukwahlulwa kweendleko | Isishwankathelo esicacileyo seendleko, kuquka abasebenzi, izinto ezisetyenziswayo, iifizi zokuseta, kunye neenkonzo ezongezelelweyo. |
Abavelisi abaninzi banezixhobo zokubala ezikwi-intanethi. Ungazisebenzisa ukuqikelela ixabiso ngokusekwe kuyilo lwakho, ubungakanani, iileya, kunye nenani leebhodi ozifunayo. Ukuba unika iinkcukacha ezithe vetshe, ufumana ukuqikelela okungcono.
Nantsi itshathi ebonisa iindleko eziqhelekileyo zenyathelo ngalinye xa u-odola i-PCB yeselula eyenziwe ngokwezifiso:
Icebiso: Soloko ujonga ixabiso lakho ngokusondeleyo. Lumka iindleko ezongezelelweyo kwaye uqinisekise ukuba yonke into oyifunayo ikhona.
Qinisekisa iiNkcukacha zoMyalelo
Vuma iCatshulo kunye neXesha lexesha
Kufuneka ujonge zonke iinkcukacha ngaphambi kokuba uthi ewe kwi-odolo yakho. Eli nyathelo likunceda uyeke iimpazamo kunye nokulibaziseka. Jonga ixabiso kunye nexesha elibekiweyo ngononophelo. Qinisekisa ukuba ixabiso, umhla wokuhanjiswa, kunye neenkonzo zezona zinto uzifunayo. Ukuba ubona impazamo, cela umenzi ukuba ayilungise ngaphambi kokuba uqhubeke.
Nantsi uluhlu lokutshekisha oluza kukunceda ujonge iodolo yakho:
Nika umenzi lonke ulwazi aludingayo, njengeefayile zoyilo kunye neBill of Materials epheleleyo (BOM).
Jonga iifayile zakho zoyilo kwakhona ukuze ufumane naziphi na iimpazamo.
Qinisekisa ukuba i-BOM yakho inazo zonke iindawo kunye neenkcukacha ezichanekileyo.
Kuya kufuneka ujonge i-BOM kwezi ngxaki ziqhelekileyo:
Iinkcazo ezingalunganga
Abayili beereferensi abangekhoyo
Iinombolo zenxalenye yokwenziwa ezingalunganga okanye ezingekhoyo
Iinkcukacha ezingekhoyo malunga neenxalenye ezikhethekileyo
Icebiso: Soloko ukongeza amaxwebhu ongezelelweyo afana ne-IPC netlist, isiseko sedatha, kunye noluhlu lwezinto ezibalulekileyo ezineemfuno ezikhethekileyo. Ezi zinceda umenzi ukuba enze iibhodi zakho ezenziwe ngokwezifiso zibe ngendlela eyiyo.
Gqibezela iNtlawulo kunye neNkonzo
Emva kokuba uthe ewe kwikowuteshini kunye nexesha elibekiweyo, kuya kufuneka uhlawule. Uninzi lwabavelisi be-PCB bakuvumela ukuba uhlawule ngeendlela ezahlukeneyo. Nantsi itheyibhile ebonisa ezona ndlela ziqhelekileyo zokuhlawula:
Uhlobo lokuhlawula | inkcazelo |
|---|---|
Intlawulo emva kokwamkelwa kweodolo | Uhlawula emva kokuba umenzi ethe ewe kwi-odolo yakho. |
Intlawulo xa ithunyelwa | Uhlawula xa iibhodi zakho ezenziwe ngokwezifiso zilungele ukuthunyelwa. |
Intlawulo yokuqala yesixa-mali | Uhlawula yonke imali ngaphambi kokuba baqale ukwenza iibhodi zakho. |
Ungasebenzisa amakhadi etyala, iPayPal, okanye udluliselo lwemali kwi-odolo yakho. Khetha indlela esebenza kakuhle kuwe nakwiprojekthi yakho.
Emva kokuba uhlawule, xelela umenzi ukuba ufuna iinkonzo ezongezelelweyo, ezifana nokudibanisa okanye ukuvavanya. Qinisekisa ukuba bayazi ngazo zonke iimfuno zakho ezenziwe ngokwezifiso. Gcina ikopi yeenkcukacha zakho zentlawulo kunye ne-odolo. Oku kukunceda ukulandelela i-odolo yakho kwaye ulungise iingxaki ukuba ziyenzeka.
Uhlobo loMzekelo kunye nokuVunywa kweSampuli
Uhlolo loMgangatho woMfanekiso
Xa ufumana iprototype yakho, kufuneka ujonge umgangatho wayo ngaphambi kokuba uqhubeke neprojekthi yakho eyenziwe ngokwezifiso. Qala ngokujonga ibhodi ukuze ubone naziphi na iziphene ezibonakalayo, ezifana nemikrwelo okanye iindawo ezingekhoyo. Kufuneka uyivavanye ibhodi ukuze ubone ukuba isebenza njengoko bekucwangcisiwe. Abavelisi abaninzi basebenzisa iinkonzo zokujika ngokukhawuleza, ngoko ke ungafumana iprototype yakho kwiiyure ezingama-24, kodwa ukwenziwa okuqhelekileyo kungathatha ukuya kwiiveki ezisibhozo. Ukuhanjiswa ngokukhawuleza kukunceda ubone iingxaki kwangethuba kwaye ugcine iprojekthi yakho eyenziwe ngokwezifiso isendleleni.
Ukuqinisekisa ukuba iprototype yakho eyenzelwe wena iyahlangabezana nemigangatho yoshishino, gxila kwezi mpawu ziphambili zomgangatho:
I-First Pass Yield (FPY): Jonga ukuba iprototype yakho iyaphumelela na kuzo zonke iimvavanyo okokuqala.
Izinga Eligqibeleleyo Lesiphako: Bala ukuba zingaphi iibhodi ezineengxaki.
Ixesha lomjikelo: Linganisa ixesha elithathayo ukuhlanganisa ibhodi yakho eyenziwe ngokwezifiso.
Ubungakanani bomsebenzi: Landelela ukuba zingaphi iibhodi ozifumeneyo ngexesha elimiselweyo.
Ukusebenza kakuhle kwezixhobo ngokubanzi (OEE): Jonga indlela ezisebenza kakuhle ngayo ezi matshini ngexesha lokuhlanganiswa.
Icebiso: Gcina uluhlu lwala manqaku xa uhlola uhlobo lwakho oluqhelekileyo. Oku kukunceda ufumane iingxaki ngokukhawuleza kwaye uthethe nomenzi wakho ngeenkcukacha ezicacileyo.
Cela Uhlengahlengiso Ukuba Luyimfuneko
Ukuba ufumana naziphi na iingxaki ngeprototype yakho oyikhethileyo, kufuneka ucele utshintsho kumenzi. Yenza uluhlu lweengxaki ozibonayo, ezinje ngeendawo ezingalunganga, iimpawu ezingekhoyo, okanye ukunyibilika kakubi kwe-solder. Sebenzisa iifoto okanye amanqaku ukubonisa ukuba yintoni ekufuneka ilungiswe. Unxibelelwano oluhle lukunceda ufumane ibhodi eyenzelwe wena efanelekileyo kwiimfuno zakho.
Ungalandela la manyathelo ukuze ucele utshintsho:
Bhala phantsi ingxaki nganye oyifumanayo kwiprototype yakho oyikhethileyo.
Yabelana ngamanqaku akho kunye neefoto nomenzi.
Cela isampulu entsha ukuba utshintsho lukhulu.
Vuma ukulungiswa okuncinci nge-imeyile okanye ngewebhusayithi yomenzi.
Qaphela: Impendulo ekhawulezileyo inceda umenzi ukuba alungise ibhodi yakho eyenziwe ngokwezifiso ngokukhawuleza kwaye igcine iprojekthi yakho iqhubela phambili.
Ngokujonga iprototype yakho uze ucele utshintsho, uqinisekisa ukuba ii-PCB zakho ezenziwe ngokwezifiso ziyahlangabezana neemfuno zakho ngaphambi kokuba kuqalwe imveliso epheleleyo.
Ukuveliswa kweeBhodi zeSekethe eziPrintiweyo
Ubunjineli bangaphambi kweMveliso
Inyathelo lokuqala kubunjineli bangaphambi kokuveliswa. Eli nyathelo linceda ekupheliseni iingxaki kamva. Iinjineli zijonga iifayile zakho zoyilo ukuze zibone iimpazamo. Ziqinisekisa ukuba iifayile zakho ziyasebenza ekwenzeni iibhodi. Zikhangela izinto ezinokubangela iziphene okanye umsebenzi ocothayo. Nazi izinto eziphambili ezenziwayo kubunjineli bangaphambi kokuveliswa:
Iinjineli zijonga ukuba uyilo lwakho kulula na ukulukha. Zikhangela izinto ezenza kube nzima ukwakha.
Basebenzisa isoftware ye-CAM ukujonga iileya. Isoftware iqinisekisa ukuba zonke iindawo zihambelana ngokuchanekileyo.
Iqela lenza iifayile zemveliso. Ezi fayile zinefayile zokubhola kunye nemifanekiso yomaleko ngamnye.
Ufumana nophononongo loyilo lwePCB yakho. Iqela lijonga uluhlu lwezinto ozithengileyo. Likhetha ubuchwepheshe bokuvelisa obubalaseleyo. Iqela liseka oomatshini kwaye licwangcise ukujonga umgangatho. Ukuthetha nomenzi wakho kunceda ukulungisa iingxaki ngokukhawuleza.
Icebiso: Soloko ubuza umenzi wakho malunga nokuhlolwa kwakhe ngaphambi kokuba enze iibhodi zakho. Oku kukunceda ufumane iibhodi zesekethe eziprintiweyo ezenziwe ngokwezifiso.
Ukwenziwa kunye nokuhlolwa kwePCB
Emva kokuveliswa kwangaphambili, iibhodi zakho ziya kwenziwa kwaye zihlolwe. Umenzi usebenzisa izixhobo ezilungileyo kwaye ulandela amanyathelo acokisekileyo. Basebenzisa oomatshini ukulawula inkqubo kunye nokugcina iziphene ziphantsi. Amanani aphezulu eziphene anokubiza imali eninzi kwaye abangele ukulibaziseka. Ngoko ke, ulawulo lomgangatho lubaluleke kakhulu.
Nazi ezinye iindlela eziqhelekileyo zokulawula umgangatho:
Uphononongo lokuqinisekisa ukuba uyilo kulula ulwakha
Ukukhetha izixhobo ezifanelekileyo
I-AOI ifuna ukufumana iingxaki zomphezulu
Ukuhlolwa kwe-X-ray kwiibhodi ezinamanqwanqwa amaninzi ukuze kubonakale iingxaki ezifihlakeleyo
Uvavanyo olukwisekethe ukujonga indlela esebenza ngayo ibhodi
Uvavanyo olusebenzayo ukuze kubonwe ukuba ibhodi iyasebenza na ebomini bokwenyani
Uvavanyo loxinzelelo lokujonga ukuba ibhodi iqinile na
Abavelisi balandela imithetho efana ne-ISO 9001 kunye ne-IPC-A-600. Le mithetho inceda ekuqinisekiseni ukuba iibhodi zakho ziyahlangabezana nemigangatho yoshishino. Ukuba ubona izinga lesiphene elimalunga ne-6.68%, kunokubakho iingxaki ngeendleko kunye nokuhanjiswa. Soloko ujonga iingxelo zokuhlolwa ngaphambi kokuba wamkele iibhodi zakho.
Qaphela: Ukuhlolwa ngononophelo kukunceda ufumane iibhodi zesekethe eziprintiweyo ngokwezifiso ezithembekileyo kwiprojekthi yakho.
Ukudibanisa nokuvavanya (Ukhetho)
Ukuthengiswa kwecandelo
Ungavumela umenzi ukuba adibanise iibhodi zakho ezenziwe ngokwezifiso. Abasebenzi okanye oomatshini babeka kwaye badibanise inxalenye nganye ebhodini. Ukutywina kakuhle kuthintela iindawo ukuba zingashukumi kwaye kunceda ibhodi isebenze. Kukho iindlela ezimbini eziphambili zokwenza oku. Ubuchwepheshe bokufaka umphezulu bubeka iindawo phezulu kwebhodi. Ubuchwepheshe bokugqitha imingxunya bubeka iintsimbi zenxalenye emingxunyeni ngaphambi kokutywina.
Nazi ezinye iindlela kwi inkqubo ngelotha:
Oomatshini babeka iindawo ebhodini.
I-solder paste iya kwi-pads.
Ibhodi ifudunyezwa kwi-oven ekhethekileyo ukuze inyibilikise i-solder.
Ibhodi ijongwa ukuba ayinazo iindawo ezilahlekileyo okanye ezingalunganga.
Icebiso: Buza ukuba umenzi wakho usebenzisa oomatshini ukujonga iimpazamo na. Aba matshini banceda ekufumaneni iingxaki kwangethuba kwaye benze iibhodi zibe ngcono.
Ukuvavanywa kokuSebenza
Emva kokutywina, kufuneka ujonge ukuba ibhodi yakho iyasebenza na. Uvavanyo olusebenzayo luqinisekisa ukuba yonke into yenza oko kufanele ukuba ikwenze. Oomatshini abakhethekileyo bavavanya iisekethe, balinganise ii-voltage, kwaye bajonge imiqondiso. Eli nyathelo likunceda ufumane iingxaki ngaphambi kokusebenzisa ibhodi.
Ezinye zeengxaki ezifunyenwe ngexesha lovavanyo zezi:
Uhlobo lokusilela | inkcazelo |
|---|---|
Ukusilela koMbane | Iisekethe ezimfutshane, iisekethe ezivulekileyo, okanye iingxaki zevolthi ezithintela ibhodi ukuba isebenze. |
Ukusilela koomatshini | Iintanda, iindawo eziphukileyo, okanye iindawo ezingafakwanga kakuhle ezibangela ukuba kubekho unxibelelwano olubi. |
Ukungaphumeleli kweThermal | Ubushushu obuninzi okanye iindawo ezidityanisiweyo ezingasebenzi kakuhle ezenza ukuba iindawo ziyeke ukusebenza. |
Ukuba ufumana ezi ngxaki, xelela umenzi wakho ngokukhawuleza. Ukulungisa iingxaki ngokukhawuleza kunceda iprojekthi yakho ihlale ikwimeko elungileyo.
Qaphela: Soloko ujonga iziphumo zovavanyo lwakho kunye neengxelo. Ukuhlolwa ngononophelo kukunceda ufumane iibhodi ezilungileyo zezixhobo zakho eziphathwayo.
Ukuthunyelwa kunye nokuHanjiswa kwee-PCB ezenziwe ngokwezifiso
Landelela ukuthunyelwa kwempahla
Emva kokuba ugqibile iodolo yakho, kufuneka ulandelele ii-pcb zakho ezenziwe ngokwezifiso njengoko zithunyelwa kumvelisi. Uninzi lweenkampani zikunika inombolo yokulandelela. Ungasebenzisa le nombolo kwiwebhusayithi yenkampani yokuthumela ukuze ubone ukuba iibhodi zakho zesekethe eziprintiweyo ziphi na nangaliphi na ixesha. Iindlela zokuthumela ngokukhawuleza ezifana ne-DHL, i-UPS, kunye ne-FedEx zikunceda ufumane ii-pcb zakho ezenziwe ngokwezifiso ngokukhawuleza. Ukuthunyelwa okuqhelekileyo kuthatha ixesha elide kodwa kubiza kancinci. Nantsi itheyibhile ebonisa iindlela zokuthumela eziqhelekileyo kunye nokuba zithatha ixesha elingakanani:
uhlobo lokuqhuba ngenqanawe | Ixesha lokukhokela (Iintsuku zoShishino) |
|---|---|
DHL | 3-7 |
IUPS | 3-7 |
FedEx | 4-7 |
Ukuthunyelwa ngeMigangatho yeHlabathi | 8-13 |
EMS | 15-30 |
Kusenokufuneka uphathe amasiko xa iiPCB zakho zesiko zifika kwilizwe lakho. Amanye amazwe acela inombolo yokuchonga okanye amaxwebhu akhethekileyo. Kusenokufuneka uhlawule irhafu okanye iirhafu zokungenisa impahla. Nantsi ingqwalasela emfutshane yezinto onokuzifuna:
Uhlobo lweMfuneko | inkcazelo |
|---|---|
Inombolo yesazisi | Amanye amazwe adinga isazisi serhafu okanye inombolo eyahlukileyo yerhafu yerhafu. |
Amaxwebhu e-KYC | Kwezinye iindawo, kufuneka ubonise isazisi kunye nobungqina bedilesi. |
IiRhafu kunye neMirhumo | Uhlawula nayiphi na irhafu okanye iifizi xa kufika iibhodi zakho zesekethe eziprintiweyo. |
Icebiso: Hlala ugcina amaxwebhu akho okuthumela elungile. Oku kukunceda uhlawule ngokukhawuleza irhafu kwaye uphephe ukulibaziseka.
Hlola iiBhodi ezihanjisiweyo
Xa kufika ii-pcb zakho ezenziwe ngokwezifiso, kufuneka uzijonge ngoko nangoko. Qala ngokuvula iphakheji uze ujonge iibhodi zesekethe eziprintiweyo ukuba azinamonakalo na. Sebenzisa isicwangciso sokuthatha isampuli ukuba unamabhodi amaninzi. Jonga ibhodi nganye ngokwe-odolo yakho kunye nomzobo wokwenziwa. Nazi iindlela onokuzilandela:
Jonga zonke iibhodi zesekethe eziprintiweyo ukuze ubone ukuba azinamikrwelo, ziqhekekile, okanye azinazo iindawo.
Thelekisa iibhodi nemizobo yakho kunye neemfuno zakho.
Sebenzisa i-IPC-A-600 njengesikhokelo sakho somgangatho.
Cela ingxelo yelabhoratri ukuba iprojekthi yakho iyayifuna.
Ukuba ufumana iingxaki, nxibelelana nomvelisi ngemifanekiso kunye namanqaku.
Ungasebenzisa la manyathelo ukujonga nzulu:
Sebenzisa i-AOI yokuhlola kwi-intanethi ukuze ufumane iziphene.
Yenza uhlolo lokuqala lwento ukuze ujonge indawo ebekwe kuyo inxalenye.
Sebenzisa ulawulo lomgangatho oluqhubekayo xa uhlola ngokungacwangciswanga.
Zama ukuhlolwa kwe-3D X-ray ukuze ubone amalungu afihliweyo e-solder.
Gqibezela ngokuhlola umgangatho wokugqibela usebenzisa imigangatho ye-IPC-610.
Qaphela: Ukuhlola ngononophelo kukunceda ukuba ubambe iingxaki kwangethuba. Oku kukhusela iprojekthi yakho kwaye kuqinisekisa ukuba ii-pcb zakho ezenziwe ngokwezifiso zisebenza njengoko bekucwangcisiwe.
Ngokulandela ukuthunyelwa kwakho kunye nokujonga iibhodi zakho zesekethe eziprintiweyo, uqinisekisa ukuba ii-pcb zakho ezenziwe ngokwezifiso zifika ngokukhuselekileyo kwaye ziyahlangabezana neemfuno zakho.
Xa uodola ii-pcbs eziphathwayo ezenziwe ngokwezifiso, landela inyathelo ngalinye ukuze ungenzi iimpazamo okanye ube nokulibaziseka. Thetha rhoqo nomenzi wakho kwaye umxelele ngazo naziphi na iinguqu okanye uhlaziyo.
Sebenzani kunye ukulungisa iingxaki ngokukhawuleza
Nika imiyalelo elula uze ujonge iifayile zakho
Vavanya iibhodi zakho uze ujonge iziphumo
Bhala phantsi yonke into yenkqubo nganye ye-odolo eyenzelwe wena ye-pcbs yeselula. Sebenzisa le theyibhile ukugcina umkhondo wamaphepha abalulekileyo:
Uhlobo lokurekhoda | inkcazelo |
|---|---|
Isatifikethi sokuvumelana | Ibonisa iodolo yakho ye-pcbs yeselula eyenziwe ngokwezifiso ilandela imithetho. |
Iirekhodi zoMgangatho | Gcina ezi zinto ubuncinane iminyaka elishumi. |
Uhlolo lweNqaku lokuQala | Jonga iqela lokuqala ukuqinisekisa ukuba lilungile. |
Ukuthatha inyathelo kwangethuba kukunceda ugqibe iiprojekthi ngokukhawuleza kwaye ufumane iziphumo ezingcono.
FAQ
Zeziphi iifayile ozidingayo ukuze u-odole i-PCB yeselula eyenzelwe wena?
Kufuneka ulayishe iifayile zeGerber. Ezi fayile zibonisa uyilo lwebhodi yakho. Abanye abavelisi bayazamkela iifayile ze-.pcb, .brd, okanye ze-ODB++. Soloko ujonga uhlobo lwefayile ngaphambi kokuba uthumele iodolo yakho.
Kuthatha ixesha elingakanani ukufumana ii-PCB eziphathwayo ezenziwe ngokwezifiso?
Ixesha lemveliso lixhomekeke kwi-odolo yakho. Iinkonzo zokukhawuleza zinokuziswa kwiintsuku ezi-1-3. Ii-odolo eziqhelekileyo zingathatha iiveki ezi-1-3. Ixesha lokuthumela longeza iintsuku ezongezelelweyo. Cela umenzi wakho ukuba akunike ixesha elicacileyo.
Ngaba ungaodola i-PCB enye kuphela yomzekelo?
Ewe, ungaodola iprototype enye. Abavelisi abaninzi banikezela ngenani eliphantsi leeodolo. Oku kukunceda uvavanye uyilo lwakho ngaphambi kokuba uodole iibhodi ezingaphezulu.
Yintoni omele uyenze ukuba ii-PCB zakho zifika zineziphene?
Jonga iibhodi zakho ngoko nangoko. Thatha iifoto zazo naziphi na iingxaki. Nxibelelana nomenzi wakho ngeenkcukacha kunye nemifanekiso. Uninzi lweenkampani ziya kukunceda ukulungisa ingxaki okanye zithumele ezinye.
