Gwaro reQuote rePCB reItemized PLC uye Vatyairi vePCBA Cost

PCB yePLC yakaunganidzwa ine mabhuroko akawanda eterminal uye relay yebhuruu kuratidza zvinhu zvinodhura zveBOM

Kuwana mutengo wePCB wePLC wakarurama kwakaoma pane kuwana unokurumidza. Mafekitori mazhinji anogona kudzorera nhamba mukati memaawa makumi maviri nemana kana ukatumira faira reGerber nehuwandu - asi nhamba iyoyo inowanzova isina hukama neinvoice yekupedzisira. Zvinhu zvinochinja-chinja zvinotungamira mutengo wePCB wePLC hazvina kunyorwa zvizere mufaira reGerber rebhodhi risina chinhu: kuwanda kwezvikamu, zvinhu zve laminate , kirasi yekuongorora yeIPC, zvinodiwa zve controlled-impedance, huremu hwemhangura, kupera kwenzvimbo, BOM yechikamu, kuomarara kwekubatanidza, kufukidza kwakabatana, uye chiyero chekuedza chinoshanda zvese zvinokanganisa mutengo zvakanyanya.

KuHighleap Electronics, tinodzosera mitengo yePLC PCB yakatsanangurwa, yakatyoka, inokupa hwaro hwemutengo chaiwo uye inokubatsira kunzwisisa chaizvo zvinochinja kana zvinhu zvako zvikachinja. Chinangwa hachisi icho chinokurumidza - ndicho chakarurama kwazvo, chinounzwa mukati menguva yakatarwa uye fungidziro yega yega yakanyorwa.

Rondedzero Yakakosha Yekuongorora Mutengo Wakarurama wePCB wePLC

1. Mafaira Ekugadzira: Gerber RS-274X/X2, ODB++, kana Altium. BOM (Excel/CSV) & Centroid yePCBA.
2. Zvimiro zveChinhu: Laminate Tg (150°C/170°C), huremu hwemhangura (1–6 oz), kupedzisa pamusoro (ENIG).
3. Kirasi yeIPC: IPC-A-610 Kirasi 2 kana Kirasi 3 zvakatsanangurwa zvakajeka.
4. Kuedza & Kuputira: Kuvharirwa kwemhepo kwakadzorwa, X-ray ye3D, kuyedzwa kwebasa, uye kuputira kwakafanana.

Nei PLC PCB Quotes Dzichisiyana Zvakadai Pakati Pevatengesi

Kusiyana kwemitengo ye40–60% pakati pemitengo yevatengesi vePCB imwe chete yePLC hakusi kushaikwa, uye kazhinji hakungoitiki netsaona. Kazhinji kunoratidza misiyano isina kutaurwa kana misiyano chaiyo yekugona - uye kusiyanisa pakati pavo ndicho chinhu chikuru chekuongorora mitengo nenzira inoshanda.

Chinhu chinonyanya kutaurwa nezvacho ndechekuti hapana musiyano wakataurwa. Mitengo yefekitori yePLC PCB quote isina kutaurwa kirasi yeIPC inogona kunge iri yeClass 1 iwe uchifungidzira kuti Kirasi 2 kana Kirasi 3 — musiyano wemutengo we15–30%. Fekitori inoti "ENIG" isina kutsanangura ukobvu hwenickel negoridhe inogona kunge iri yemutengo mudiki usingasvike pazvinodiwa zvekugara kwenguva refu zveapplication yako. Fekitori ine "controlled impedance" isina coupon-based TDR measurement iri kudzora impedance kuburikidza nemaitiro ekugadzirisa pane kusimbisa kukosha kwakawanikwa zvichienderana nezvinodiwa zvako.

Quotes dzeBare Board vs. Turnkey PCBA: Zvinofukidza Mumwe nemumwe

Musiyano uripo pakati pemutengo wekugadzira bhodhi risina chinhu nemutengo wePCBA wakakura, uye zviviri izvi hazvifanirwe kuenzaniswa zvakananga pabhodhi rega rega pasina kunzwisisa kuti chimwe nechimwe chinosanganisirei. Kune mabhodhi ePLC eindasitiri, kukumbira mutengo wePCBA nezvinhu zvemutsetse zvakarongwa kunokupa mukana wekuona kuti ndeapi shanduko dzezvinotsanangurwa dzinokanganisa zvinhu zvemutengo.

Cost Element Quote yeBhodhi Rakareruka Mutengo weTurnkey PCBA
Kemikari yakagadzirwa nelaminate, mhangura, uye pamusoro pemvura ✓ Yakabatanidzwa ✓ Yakabatanidzwa
Kuwanikwa kwechikamu cheBOM Kwete Kubatanidzwa ✓ Yakanyorwa zvinhu
SMT uye basa rekuunganidza maburi Kwete Kubatanidzwa ✓ Yakabatanidzwa
AOI, 3D X-ray, kuyedzwa kwebasa Kuedzwa kwemagetsi chete ✓ Kuwanda kwakazara
Kupfeka kwakafanana (kana zvataurwa) Hazvigoneke ✓ Chinhu chemutsetse
PCB yePLC nhema yakaoma ine ma LED arrays akakora inoshandiswa kuratidza kuti kuwanda kwema layer kunokanganisa sei mitengo yebhodhi risina chinhu

Zvinhu Zvinomwe Zvinosarudza Mutengo Wako wePCB wePLC

Mitengo yePCB yePLC ine chimiro chakatsanangurwa kana wangonzwisisa chinokonzeresa mutengo wega wega. Aya ndiwo ma "variables" manomwe anonyanya kufambisa mutengo zvakanyanya, zvichienderana nemhedzisiro yakajairika.

1

Kuwanda kwezvikamu uye kuoma kwezvikamu

Kuwanda kwezvikamu (layer count) ndicho chinhu chikuru chinoita kuti pave nemutengo wekugadzira bhodhi risina chinhu. Bhodhi remagetsi rePLC rine zvikamu zviviri rinodhura zvishoma pane bhodhi reCPU rine zvikamu gumi. Kuomarara kwezvikamu zvinopfuura kuwanda kwezvikamu — ma-vias asina kuvharwa/akavigwa, ma-microvia ezvikamu zveHDI — kunowedzera mutengo padanho rega rega rekugadzira.

2

Zvinhu zvakanyungudutswa

Standard FR-4 haina kukodzera kushandiswa kwemaindasitiri akawanda ePLC uko tembiricha yemakabati inosvika 70–80°C. High-Tg FR-4 (150°C/170°C) inowedzera 15–30% yezvinhu zvakakosha. Ma laminates akavakirwa paPTFE emakadhi ekukurukurirana anomhanya anodhura 3–8× standard FR-4.

3

Huremu hwemhangura

Mhangura inorema (2 oz kusvika 6 oz) inodiwa pakugadzira ma "layer" emagetsi ePLC. Kugadzira mhangura inorema kunowedzera 20–60% pamutengo wekugadzira bhodhi risina chinhu zvichienderana nehuremu hwemhangura uye huwandu hwe "layer", kunyanya kubva panguva yakareba yekucheka uye kudzora mashandiro akaomarara.

4

Kirasi yekuongorora yeIPC

Musiyano wemutengo uripo pakati pekugadzirwa kweKirasi 2 neKirasi 3 unowanzova 15–30% pakugadzirwa. Kirasi 3 inoda mitemo yakasimba yekugamuchirwa uye kusimbiswa kwechikamu chidiki - iyo inosungirwa kushandiswa pakugadzira hardware yePLC yakakosha pakuchengetedza.

5

Surface kupera

ENIG ndiyo inokurudzirwa zvikuru kumabhodhi ePLC eindasitiri. Mari yeENIG yepamusoro peHASL yakaderera pakugadzirwa, uye inokosha kuti pave nekugona kusundidzira zvakanaka panguva yekupisa kunodzokororwa.

6

Mutengo wechikamu cheBOM (PCBA)

Kune turnkey PCBA, mutengo weBOM unowanzo pfuura mutengo wekugadzira bhodhi risina chinhu. Zvikamu zveindasitiri (tembiricha yakawedzerwa, AEC-Q100) zvinowanzo dhura 3–10× zvakaenzana nemitengo yazvo yebhizinesi.

7

Testing scope

Kuyedza kunosanganisira kuyerwa kweTDR, kuongororwa kwe3D X-ray kwemapakeji eBGA, kuyedzwa kwe functional circuit, uye kuongororwa kwe conformal coating. Zvinhu izvi zvakakosha kumabhodhi akaomarara asi zvinomiririra mari yakatsanangurwa uye inodzorwa yemhando yepamusoro.

Zvekutumira Kuti Uwane Mutengo Wakarurama

Faira reGerber nehuwandu zvinopa fekitari zvakakwana kuti idzose nhamba. Hazvivapi zvakakwana kuti vadzose nhamba chaiyo. Hezvino izvo pasuru yakazara yekotesheni inofanira kusanganisira:

  • Mafaira Ekugadzira & Kuunganidza: Gerber RS-274X/X2 kana ODB++. PaPCBA, sanganisira BOM (Excel/CSV) uye faira rePick & Place (Centroid).
  • Tsanangudzo yeStack-up: Kuwanda kwezvikamu, laminate Tg, huremu hwemhangura nezvikamu (semuenzaniso, 3oz yemukati / 1oz yekunze), uye ukobvu hwebhodhi hwakapedzwa.
  • Kupedzisa Kwepamusoro & IPC: Taura zvakajeka IPC-A-610 Kirasi 2 kana 3. Taura ukobvu hwenzvimbo yekupedzisa (semuenzaniso, ENIG pa IPC-4552).
  • Kusapindirana uye Kuedzwa: Kuvharirwa kwechinangwa kune kushivirira (±10%). Kuyera kwe3D X-ray, bvunzo inoshanda, kana kufukidza kwakafanana.
Bhodhi rekudzora rePLC rakaunganidzwa zvizere mukamuri rechitima cheDIN rakasvibira rakagadzirira kuyedzwa kunoshanda uye kuendesa zvinhu zvitsva

Kwaunogona Kuderedza Mutengo wePCB wePLC Pasina Kuvimbika

Kuderedzwa kwemutengo paPCB yeindasitiri yePLC inzira yekunyatsoongorora - kune zvinhu zvakatsanangurwa apo mutengo unogona kuderedzwa zvakachengeteka, uye zvinhu apo kuderedzwa kwemutengo kunochinjana zvakananga nekuvimbika. Heino nzira yekugadzirisa zvinobudirira:

Gadzirisa huwandu hwema layer: Chinhu chikuru chinodhura pakugadzira bhodhi risina chinhu ndechekuwanda kwema layer. Bhodhi rine ma layer gumi rinogona kufamba nemazvo pa layer sere rine component placement iri nani rinomiririra kuchengetedza mari. Tinoongorora huwandu hwema routing panguva yeDFM kuti tiratidze huwandu hwe layer hwakanyanya kutaurwa.

Taura mhangura inorema chete kana zvichidikanwa: Kune mabhodhi ePLC uko ma layer ekugovera simba chete anoda mhangura inorema, zvichiratidza huwandu hwakasanganiswa hwemhangura (semuenzaniso, 3 oz pa ma layer emagetsi emukati, 1 oz pa ma layer echiratidzo) zvinogadzirisa mitengo zvichienzaniswa ne ma specification akafanana emhangura inorema pa ma layer ese.

Gadzirisa mashandisirwo emapaneru: Kukohwa kwemapaneru — huwandu hwemabhodhi mangani anotaira pane imwe paneru yekugadzira yakajairwa — kune mhedzisiro huru pamutengo weyuniti. Tinopa mazano ekushandiswa kwemapaneru uye tinogona kupa mazano ekugadzirisa madiki (semuenzaniso, 2–3mm) ayo anovandudza goho zvakanyanya uye anoderedza mari.

Tora mutengo wePCB wePLC kubva kuHighleap

Tumira mafaira ako ekugadzira uye zvirevo. Tinodzosera mutengo wakazara - kugadzirwa, zvikamu, kuunganidza, kuyedza, uye kupedzisa zvakaparadzaniswa - mukati memazuva maviri kusvika mana ebhizinesi. Hapana mitengo isingaonekwe, ingojekesa ruzivo rwekugadzira maindasitiri.

Kumbira Quote Zvino

Mibvunzo Inonyanya Kubvunzwa

Zvinotora nguva yakareba sei kugamuchira mutengo wePLC PCB?

Mitengo yebhodhi isina chinhu inodzoserwa mukati memazuva maviri ebhizinesi. Mitengo yePCBA yeTurnkey ine BOM sourcing inodzoserwa mukati memazuva matatu kusvika mana ebhizinesi. Tinobvuma kubvunza kwese mukati memaawa mana ebhizinesi.

Munopa mitengo yePCBA yakanyorwa zvinhu here?

Ehe. Makotesheni ePCBA anorongwa zvichienderana nekugadzirwa kwebhodhi risina chinhu, mutengo weBOM component, basa reSMT assembly , kuyedza, uye conformal coating. Izvi zvinokutendera kuti uongorore kukosha kwemutengo zvichienderana nezvinodiwa.

Ndingawana mitengo pahuwandu hwakasiyana here?

Ehe. Tinogara tichipa mashoko pamatanho akasiyana-siyana (semuenzaniso, mayuniti makumi mashanu, zana nemakumi mashanu, mazana mashanu, uye chiuru) mumhinduro imwe chete kuitira kuti mugone kuongorora hupfumi hweyuniti pamatanho akasiyana.

Sei mutengo wandakagamuchira kubva kune mumwe mutengesi wakaderera ne40%?

Zvikonzero zvinonyanya kutaurwa ndezvekusataurwa kwemitengo yeClass 1 pachinzvimbo cheClass 3, kusasanganisira kuongororwa kweX-ray kwemapakeji eBGA, kuisa mitengo yeFR-4 pachinzvimbo chehigh-Tg, kana kushaya TDR impedance verification. Tinonyora zvese zvatinofungidzira mumashoko edu.

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Nzira yekuwana sei quote yePCBs

Rega timhanyire DFM/DFA ongororo yako uye tidzokere kwauri neshumo.

Unogona kurodha mafaera ako zvakachengeteka kuburikidza newebhusaiti yedu.

Isu tinoda ruzivo rwunotevera kuti tikupe iwe quote:

    • Gerber, ODB++, kana .pcb, spec.
    • BOM rondedzero kana iwe uchida kusangana
    • uwandu
    • Kuchinja nguva
Pamusoro pekugadzira PCB, isu tinopa huwandu hwakakwana hwemagetsi masevhisi, anosanganisira PCB dhizaini, PCBA (Yakadhindwa Circuit Board Assembly), uye turnkey mhinduro. Kunyangwe iwe uchida rubatsiro neprototyping, dhizaini yekusimbisa, kutsvagisa chikamu, kana kugadzirwa kwakawanda, isu tinopa yekupedzisira-kusvika-kumagumo rutsigiro kuti uve nechokwadi chekubudirira kweprojekiti yako. Kune masevhisi ePCBA, ndapota ipa BOM yako (Bhiri reZvinhu) uye chero mirairo yegungano. Isu tinopawo DFM/DFA ongororo yekukwidziridza zvigadziriso zvako zvekugadzira uye kusangana, kuve nechokwadi chekuita kwakatsetseka kwekugadzira.






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