- Lintho tse bonahalang le Stack up bakeng sa Flex PCB
1，铜箔基材CCL (FPC Copper Clad Laminate) E entsoe ka likarolo tse tharo tsa foil ea koporo + glue + substrate.Ho phaella moo, ho boetse ho na le li-substrates tse sa khomarelang, ke hore, motsoako oa likarolo tse peli tsa foil ea koporo + substrate, e batlang e le theko e boima ebile e loketse Bakeng sa lihlahisoa tse hlokang linako tse fetang 10W tsa bophelo ba ho khumama.1.1 Foil ea koporo Ho ea ka thepa, e arotsoe ka koporo e phuthoang ...
- Joang ho qoba ho warping ea boto ea potoloho e hatisitsoeng?
Mokhoa oa ho qoba khatiso ea boto warping 1. Fokotsa phello ea mocheso ka boto khatello ea kelello Kaha [mocheso] ke mohloli o ka sehloohong oa khatello ea kelello boto, ha feela mocheso oa ontong reflow o theohile kapa lebelo la boto futhumatsang le pholileng ka. setofo sa reflow se fokotseha, sebaka sa ntoa sa PCB se ka fokotsoa haholo.Leha ho le joalo, litla-morao tse ling li ka 'na tsa etsahala, tse kang li-sholder shorts.2....
- 10 litšobotsi tse phahameng tšepahala PCB
10 litšobotsi tse phahameng tšepahala PCB, 1. 20μm lesoba lerako lerako botenya koporo ea Printed oa potoloho boto, Melemo: Ntlafetseng tšepahala, ho akarelletsa le ntlafatsoa z-axis katoloso khanyetso.Likotsi tsa ho se etse joalo: ho phunya masoba kapa ho tsoa, mathata a khokahanyo ea motlakase nakong ea kopano (karohano ea likarolo tse ka hare, ho robeha ha marako a lesoba), kapa ho hloleha ho ka bang teng tlas'a maemo a mojaro ha a sebelisoa.2....
- COB
Kaha COB ha e na foreimi e etellang pele ea sephutheloana sa IC, empa e nkeloa sebaka ke PCB, moralo oa li-pads tsa PCB ke tsa bohlokoa haholo, 'me Finish e ka sebelisa khauta ea electroplated kapa ENIG, ho seng joalo terata ea khauta kapa terata ea aluminium, kapa esita le likhoele tsa morao-rao tsa koporo. e tla ba le mathata a ke keng a rarolloa.Litlhoko tsa Moqapi oa PCB bakeng sa COB 1. Phekolo e phethiloeng ea holim'a boto ea PCB e tlameha ho ba khauta ea electroplating kapa ENIG, ...
- Lintho tse hatisitsoeng tsa boto ea potoloho: CEM-1, CEM-1 Halogen-Free PCB
Lintho tse hatisitsoeng tsa boto ea potoloho: CEM-1, CEM-1 Halogen-Free PCB E entsoe ka lesela la fiber ea khalase le pampiri e entsoeng ka lehong e soeufalitsoeng e le lisebelisoa tse matlafatsang, ka ho latellana e kenngoe ka resin ho etsa lesela le lisebelisoa tsa mantlha, 'me e koahetsoe ka foil ea koporo. e entsoe ka mocheso o phahameng le ho hatella ho chesang.Ke e 'ngoe ea lihlahisoa tse emelang li-substrates tse kopaneng, tse khutsufalitsoeng joalo ka CEM.-1.Phello...
- Prepreg Thickness le Stack up for Multilayer PCB Board
PP Botenya (Brand Nanya) Mefuta ea PP Likahare tsa Sekhomaretsi Botenya (Pele Sekhomaretsi) Mefuta ea PP Botenya ba Sekhomaretsi (Pele Sekhomaretsi) Mefuta ea PP Botenya ba Sekhomaretsi (Pele Sekhomaretsi) 1080 RC62% 2.97mil 2116 RC7 3RC5 4% 4 RC50 4% 80MR RC65 % 3.28mil 2116MR RC54% 5.15 mil 7628MR RC47% 8.51 mil 1080HR RC68% 3.65mil 2116HR RC58% 5.77 mil 7628HR RC50% Stanted Board 9.
- Copper Cladding ea PCB
Ka ho roala koporo, e le ho finyella phello e lakatsehang ea ho roala koporo, re lokela ho ela hloko lintlha tseo: 1. Haeba ho na le mabaka a mangata a PCB, a kang SGND, AGND, GND, joalo-joalo, ho ea ka mefuta e sa tšoaneng. maemo a holim'a PCB, "fatše" ea bohlokoa ka ho fetisisa e sebelisoa e le moelelo oa ho koahela koporo, mobu oa digital le fatše ka mokhoa o ikemetseng.Ha ho na lintho tse ngata tseo u ka li buang ka t...
- Sehlahisoa sa ABIS|PCB, PCBA, Ho fumana likarolo
ABIS Circuits Co., Ltd e thehiloe ka 2006, Sebakeng sa Shenzhen, k'hamphani ea rona e na le basebetsi ba ka bang 1100 le lithupelo tse peli tsa PCB tse nang le lisekoere-mithara tse ka bang 50000.U ka hlahloba lihlahisoa tse feletseng tsa k'hamphani ea ABIS mona APPLICATION FIELDS Lihlahisoa tsa rona li sebelisoa haholo tšimong ea Taolo ea Liindasteri, Mehala, Lihlahisoa tsa Likoloi, Bongaka, Bareki, Tšireletso, le tse ling.Tikoloho e Hatisitsoeng ka thata...
- Ke hobane'ng ha liboto tsa potoloho tsa PCB li hloka ho etsa/plug/fill vias?
Via hole e boetse e tsejoa e le via hole.E le ho finyella litlhoko tsa bareki, boto ea potoloho ka lesoba e tlameha ho kenngoa.Ka mor'a ho itloaetsa haholo, mokhoa oa setso oa aluminium plug hole o fetotsoe, 'me maske le plug ea boto ea potoloho e phethoa ka mesh e tšoeu.lesoba.Tlhahiso e tsitsitseng le boleng bo ka tšeptjoang.Via holes bapala karolo ea ho hokahanya le ho tsamaisa mela.T...
- Fokotsa RF PCB Parasitics
Sebopeho sa RF PCB Board ho fokotsa matšoao a bohata se hloka boqapi ba moenjiniere oa RF.Ho boloka melao ena e robeli kelellong ho ke ke ha thusa feela ho potlakisa nako ea ho ea 'marakeng, empa hape ho eketsa ho tseba esale pele kemiso ea mosebetsi oa hau.Molao oa 1: Li-vias tse ka tlas'a lefatše li lokela ho ba sebakeng sa sefofane sa litšupiso tsa fatše Maqhubu ohle a phallang ka har'a mohala o tsamaisoang a na le ho khutla ho lekanang.Ho na le mekhoa e mengata ea ho kopanya, ...
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