Hongzhou Smart - E etella pele ka lilemo tse 15 le ho feta OEM le ODM
moetsi oa tharollo ea kiosk turnkey
Moetsi oa PCBA oa OEM ODM Design Component Assembly PCB
| Bokgoni ba Kopano ya PCB: | |
| Boholo ba Pentesele: | 736x736mm |
| Bonyane bophahamo ba IC: | 0.2mm |
| Boholo ba PCB: | 1200x 500mm |
| Botenya bo fokolang ba PCB: | 0.25mm |
| Boholo ba chip bo fokolang: | 0201 (0.2x0.1)/0603 (0.6 x 0.3mm) |
| Boholo bo boholo ba BGA: | 74x74mm |
| Sebaka sa bolo sa BGA: | 1.00mm (bonyane), 3.00mm (boholo) |
| Bophara ba bolo ea BGA: | 0.40mm (bonyane), 1.00mm (boholo) |
| Polelo ea ho etella pele ea QFP: | 0.38mm (bonyane), 2.54mm (boholo) |
| Molumo: | |
| Sengoathoana se le seng ho isa ho palo e tlase ea tlhahiso | |
| Meaho ea pele ea lihlooho e theko e tlase | |
| Kemiso ea ho tlisa thepa | |
| Mofuta oa kopano: | Kopano ea ho kenya holim'a metsi (SMT) |
| Kopano ea DIP | |
| Theknoloji e tsoakiloeng (e kenngoeng holim'a metsi le e phunyeletsang ka lesoba) | |
| Sebaka se le seng kapa se habeli se nang le mahlakore | |
| Kopano ea cable | |
| Mofuta oa likarolo: | Likarolo tse sa sebetseng: |
| Sephutheloana se senyenyane sa 0402 | |
| E nyane joalo ka 0201 ka tlhahlobo ea moralo | |
| Lihlopha tsa Grid ea Ball (BGA): | |
| E nyane joalo ka bophahamo ba .5mm | |
| Theko ea likarolo: | Turnkey (re fana ka likarolo) |
| E rometsoe (u fana ka likarolo) | |
| U fana ka likarolo tse ling, rona re etsa tse ling kaofela | |
| Mofuta oa solder: | E etelletsoeng pele |
| Ha e na lerete/e latela melao ea ROHS | |
| Bokhoni bo bong: | Litšebeletso tsa ho lokisa/ho lokisa bocha |
| Kopano ea mechini | |
| Kaho ea mabokose | |
| Ente ea hlobo le polasetiki. | |
Nako ea ho Romela PCB
| Lera | Mohlala | Lihlahisoa tse ngata | |
| Phetoho e Potlakileng | Nako e sa Tloaelehang | (kaholimo ho 30 m2) | |
| 2 | Lihora tse 24 | Matsatsi a 3-4 | Matsatsi a 8-10 |
| 4 | Lihora tse 48 | Matsatsi a 5-6 | Matsatsi a 10-12 |
| 6 | Lihora tse 72 | Matsatsi a 6-8 | Matsatsi a 12-14 |
| 8 | Lihora tse 96 | Matsatsi a 8-10 | Matsatsi a 14-16 |
| 10 | Lihora tse 120 | Matsatsi a 12-14 | Matsatsi a 16-18 |
| ... | ... | ... | ... |
Nako ea ho Romela PCBA
| Maemo a Odara | Letsatsi le Tloaelehileng la Thomello | Letsatsi le potlakileng la ho tlisa | |
Mohlala (| Matsatsi a 2 | Lihora tse 8 | | |
| Bophahamo bo Bonyenyane (li-pcs tse 20-100) | Matsatsi a 3 | Lihora tse 12 | |
| Bophahamo bo Mahareng (likhomphutha tse 100-1000) | Matsatsi a 6 | Lihora tse 24 | |
| Lihlahisoa tse ngata (>1000 likhomphutha) | Ho itshetlehile ka BOM | Ho itshetlehile ka BOM | |
1. Re bo-mang
| Moetsi oa PCB | Ho tenyetseha | Boleng |
| Hongzhou, e qalileng ho thehoa e le moetsi oa PCB, e na le fektheri ea eona ea PCB e nang le lisebelisoa tse tsoetseng pele tsa tlhahiso, e khonang ho etsa liboto tsa PCB tse fihlang ho 24. Fektheri e na le setifikeiti sa ISO9001, ka lihlahisoa tsa eona tsa PCB tse amohetsoeng ke UL le ho latela RoHS. Litšenyehelo tsa hau tsa PCB le nako ea ho etella pele li ka fokotsoa ho reka li-PCB ho rona. | Hongzhou e shebane haholo le bareki ho fihlela litlhoko tse ikhethileng tsa bareki. Ho na le mefuta e fapaneng ea lits'ebeletso tse fumanehang, u ka khetha litharollo tse felletseng tsa senotlolo sa ho retelehela kapa ts'ebeletso efe kapa efe e ikhethileng. Re ka sebetsana le projeke efe kapa efe ea boholo ho tloha ho bonyane palo e le 'ngoe ho isa tlhahisong e kholo. 'Me re fana ka ts'ebeletso ea tlhahiso ea PCB le PCBA e potlakileng. | Hongzhou e utloisisa ka botlalo bohlokoa ba boleng bakeng sa merero ea hau. Sistimi ea taolo ea boleng e kenyelelitsoe mohatong o mong le o mong ho tloha tlhahisong ea pele ea PCB ho isa ho paketeng ea ho qetela ea PCBA, 'me tlhahlobo e hlophisitsoeng hantle le ts'ebetso ea teko e etsoa ho netefatsa boleng bo holimo. Lihlahisoa tsohle li hlahlojoa ka 100% bakeng sa thomello e 'ngoe le e 'ngoe. |
2. Tšehetso
Hongzhou e ikemiselitse ho ba moetsi ea ka sehloohong oa li-PCB, le ho fana ka lihlahisoa tsa boleng ba li-PCB bakeng sa indasteri ea elektroniki.
| Mealo | Mealo e 1-16 | Botenya ba Boto ea Metsotsoana (2-lera) | 0.2mm |
| Boholo ba Boto | 635 × 1100mm | Botenya ba Boto ea Metsotsoana (4-lera) | 0.6mm |
| Boholo ba Boto bo Bonyane | 20 × 30mm | Botenya ba Mealo e ka Hare | 0.1mm |
| Molaetsa o Monyenyane | 0.1mm | Lesale le Nyenyane la Annular | 0.1mm |
| Sebaka se Nyenyane | 0.1mm | Mamello ea Sebaka sa Min Hole | ± 0.075mm |
| Boholo ba Lesoba le Nyenyane | 0.2mm | Mamello ea Boholo ba Lesoba le lenyenyane | ± 0.05mm |
| Sekoahelo sa Boto | ≤ 1° | Mamello e nyane ea tekanyo ea kantle | ± 0.1mm |
| Maske ea Solder | Botala, Bosehla, Bofubelu, Botsho, Boputsoa, Bosweu | ||
| Qetello ea Bokaholimo | HAL, HASL, Khauta ea ho qoelisoa, Silevera ea ho qoelisoa, Khauta ea ho qoelisoa, Nickel ea ho qoelisoa, Silevera ea ho qoelisoa, Monoana oa Khauta, OSP | ||
| Boitsebiso ba Boto | FR-4, High Tg FR-4, Ha e na Halogen FR-4, Koporo e Teteaneng FR-4, E Thehiloe ho Aluminium, Rogers, Taconic | ||
| Faele e amohelehang | Faele ea Gerber (RS-274-X kapa RS-274-D e nang le lethathamo la lipeipi le lifaele tsa ho phunya), Protel, PADS, POWERPCB, AutoCAD, ORCAD | ||
| Software ea CAM | Genese, CAM350 | ||
3. Kopano ea PCB +
Bareki ba rona ba bangata ba PCB ba seng ba ntse ba le teng joale ba re kopa hore re ba fe Liboto tsa Potoloho tse Hatisitsoeng ka Botlalo tse Tlatsitsoeng monyako oa bona ho tlosa khatello eohle e jang nako ea ho reka le ho kopanya likarolo. E le ho fihlela litlhoko tsa bareki, Sunthone e nts'etsapele ho tloha ho moetsi oa PCB ho ea ho mofani oa litšebeletso oa PCBA ea emisang ntho e le 'ngoe, ho kenyeletsoa kopano ea PCB, ho fumana likarolo, li-stencil, kopano ea cable le kopano ea ho qetela ea sehlahisoa le tlhahlobo.
| Litšebeletso tse fumanehang Tlhahiso ea PCB Kopano ea PCB Lisebelisoa tsa ho Fumana Li-stencil tsa SMT Kopano ea Cable Teko ea PCBA Kopano ea ho Qetela ea Lihlahisoa | Theknoloji ea Kopano SMT THT Ho kopanya hape Ho kopanya maqhubu Ho kopanya ka letsoho Tokiso/Tlhahlobo Bocha Theknoloji ea Kopano e Tsoakiloeng |
| P1. Ke eng e hlokahalang bakeng sa khotheishene ea PCB PCBA? |
| A: PCB: Bongata, Litlhoko tsa faele ea Gerber le Technic (thepa, kalafo ea ho qeta bokaholimo, botenya ba koporo, botenya ba boto, ...) |
| PCBA: Tlhahisoleseding ea PCB, BOM, (Litokomane tsa liteko...) |
| P2. Ke difomate dife tsa difaele tseo o di amohelang bakeng sa tlhahiso ya PCB PCBA? |
| A: Faele ea Gerber: CAM350 RS274X |
| Faele ea PCB: Protel 99SE, P-CAD 2001 PCB |
| BOM: Excel (PDF, lentsoe, txt) |
| P3. Na difaele tsa ka di bolokehile? |
| K: Lifaele tsa hau li bolokiloe ka polokeho le ts'ireletso e felletseng. Re sireletsa thepa ea kelello bakeng sa bareki ba rona ts'ebetsong eohle. Litokomane tsohle tse tsoang ho bareki ha li arolelanoe le batho ba boraro. |
| Q4. MOQ? |
| K: Ha ho na MOQ ho POE. Re kgona ho sebetsana le tlhahiso e nyane le e kgolo ka ho tenyetseha. |
| P5. Litšenyehelo tsa ho romela thepa? |
| K: Litšenyehelo tsa ho romela thepa li khethoa ke sebaka seo thepa e eang ho sona, boima ba eona, le boholo ba ho paka thepa. Ka kopo re tsebise haeba u hloka hore re u qotse litšenyehelo tsa ho romela thepa. |
| P6. U na le tšebeletso efe? |
| K: Re tsepamisa maikutlo haholo-holo tšebeletsong ea ho fumana thepa ea PCB+Assembly+Components. Ho feta moo, re ka boela ra fana ka lenaneo, liteko, likhoele, le tšebeletso ea ho kopanya lintho tse koetsoeng. |
Potso efe kapa efe mabapi le Kopano ea PCB bakeng sa tšebeletso ea OEM, ka kopo ikutloe u lokolohile ho ikopanya le 'na. Kea leboha!
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