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Bhodhi reDunhu Rinochinjika Rakadhindwa, Bhodhi reFPC Rine mativi maviri
Tsanangudzo yeFPC (ona mufananidzo 1 kuti uwane rumwe ruzivo)
1.FPC—Danho Rakadhindwa Rinochinjika, denderedzwa rakadhindwa rakavimbika uye rinochinjika rakagadzirwa nekuchekwa pafoiri yemhangura uchishandisa firimu repolyester kana polyimide sechikamu chekugadzira denderedzwa.
2. Hunhu hweChigadzirwa: ① Hukuru hudiki uye huremu hwakareruka: inosangana nezvinodiwa zvematanho ekugadzira ane huwandu hwakawanda, miniaturization, huremu hwakareruka, hutete uye hwakavimbika; ② Kuchinjika kwakanyanya: inogona kufamba nekukura zvakasununguka munzvimbo ye3D, ichiwana kuungana kwezvikamu zvakabatana uye kubatana kwewaya.
Kurongwa kweFPC ＋Zvinhu zvekutanga zveFPC (ona mufananidzo 2 kuti uwane rumwe ruzivo)
Zvichienderana nehuwandu hwezvikamu zvinofambisa mvura, zvinogona kukamurwa kuita bhodhi rine mativi maviri, bhodhi rine mativi maviri uye bhodhi rine mativi akawanda.
Bhodhi rine divi rimwe chete: kondakita ari kudivi rimwe chete.
Bhodhi rine mativi maviri: rine maconductor maviri kumativi ese, uye kuti pave nekubatana kwemagetsi pakati pemaconductor maviri ane gomba rekupfuura (via) sebhiriji. Gomba rekupfuura igomba diki remhangura rakaputirwa pamadziro egomba rinogona kubatanidzwa kumaseketi kumativi ese.
•Bhodhi rine zvidimbu zvakawanda: rine zvidimbu zvitatu kana kupfuura zvemakondirakita, zvine marongerwo akanyatsojeka.
•Kunze kwebhodhi rine divi rimwe chete, huwandu hwezvikamu zvebhodhi rakasimba hunowanzo fanana, senge zvikamu zviviri, zvina, zvitanhatu, zvisere, kunyanya nekuti chimiro chezvikamu zvisina kuenzana hachina kuenzana uye chinowanzo kutenderedzwa nebhodhi. Kune rumwe rutivi, PCB inochinjika yakasiyana sezvo pasina dambudziko rekutenderedzwa, saka zvikamu zvitatu, zvikamu zvishanu, nezvimwewo zvakajairika.
Foiri yemhangura inopatsanurwa kuita mhangura yakachengetwa nemagetsi (ED Copper) uye mhangura yakakandwa (RA Copper)
| Kuenzanisa pakati peRA copper neED copper | ||
| Mutengo | kukwirira | yakaderera |
| Kuchinjika | kugona | murombo |
| Kuchena | 99.90% | 99.80% |
| Chimiro che microscopic | chakaita sepepa | koramu |
Saka kushandiswa kwe dynamic bend kunofanira kushandisa RA copper, senge connection plate yemafoni anopetwa/anotsvedza uye zvikamu zvekuwedzera nekukweva zvemakamera edhijitari. Kuwedzera pamutengo wayo, ED copper inonyanya kukodzera kugadzirwa kwema microcircuits nekuda kwechimiro chayo che colomnar.
| Chikamu chinonamira | Substrate Isina kunamira | |||
| PI | AD | NE | PI | NE |
| 0.5mil | 12um | 1/3OZ | 0.5mil | 1/3OZ |
| 13um | 0.5OZ | 0.5OZ | ||
| 1mil | 13um | 0.5OZ | 1mil | 1/3OZ |
| 20um | 1OZ | 0.5OZ | ||
Kugadziriswa kweSubstrate Yakajairika
Hukobvu hunoshandiswa zvakanyanya pahuro hwemhangura yemapuranga akapfava hunosanganisira 1/3oz, 0.5oz, 1oz nezvimwe zvinhu zvine ukobvu. Hukobvu hwemhangura husina kujairika hunosanganisira 1/4oz, 3/4oz uye 2oz, nezvimwewo.
Kushandiswa
Kamera, kamera yevhidhiyo, CD-ROM, DVD, hard drive, laptop, runharembozha, printa, fax machine, TV, michina yekurapa, electronics dzemotokari, aerospace neindasitiri, zvigadzirwa zvitsva zvemagetsi.
