Ibhodi Lesifunda Eliphrintiwe Eliguquguqukayo, Ibhodi Le-FPC Emaceleni Akabili
Incazelo ye-FPC (bheka umfanekiso 1 ukuze uthole imininingwane)
1.FPC—Flexible Printed Circuit, isekethe ephrintiwe ethembeke kakhulu futhi evumelana nezimo eyenziwe ngokunamathiselwa kucwecwe lethusi kusetshenziswa ifilimu ye-polyester noma i-polyimide njenge-substrate ukuze kwakheke isekethe.
2.Izici Zomkhiqizo : ① Usayizi omncane nesisindo esilula : ukuhlangabezana nezidingo zokuminyana okuphezulu, ukuguquguquka okuncane, okungasindi, ukuzacile kanye nezikhombisi-ndlela zokuthuthukiswa ezinokwethenjelwa okuphezulu; ② Ukuvumelana nezimo okuphezulu : inganyakaza futhi inwebe ngokukhululekile esikhaleni se-3D, izuze ukuhlanganiswa kwengxenye edidiyelwe noxhumo lwezintambo.
Ukuhlukaniswa kwe-FPC ＋Izinto eziyisisekelo ze-FPC (bona umfanekiso 2 ukuze uthole imininingwane)
Ngokusho kwenani lezendlalelo ze-conductive, zingahlukaniswa zibe ibhodi elilodwa-side, ibhodi elinamaceleni amabili kanye nebhodi lezingqimba eziningi.
Ibhodi elinohlangothi olulodwa : umqhubi ohlangothini olulodwa kuphela.
Ibhodi elinezinhlangothi ezimbili : kukhona amakhondaktha angu-2 ezinhlangothini zombili, kanye nokusungula uxhumano lukagesi phakathi kwamakhondatha angu-2 ngembobo (nge-) njengebhuloho. Imbobo edlula imbobo iyimbobo encane efakwe ithusi odongeni lwembobo engaxhunywa kumasekhethi nhlangothi zombili.
•Ibhodi lezendlalelo eziningi : liqukethe izendlalelo ezi-3 noma ngaphezulu zamakhondatha, anesakhiwo esinembe kakhudlwana.
•Ngaphandle kwebhodi elinohlangothi olulodwa, inani lezendlalelo zebhodi eliqinile ngokuvamile lilingana, njengezendlalelo ezingu-2, 4, 6, 8, ikakhulukazi ngenxa yokuthi uhlaka oluyinqaba lokupakisha alulingani futhi luthambekele ekujikeni kwebhodi. Ngakolunye uhlangothi, i-PCB eguquguqukayo ihlukile njengoba ingekho inkinga yokungqubuzana, ngakho-ke ungqimba olu-3, ungqimba olu-5, njll.
I-copper foil ihlukaniswa ibe yi-Electro-Deposited copper (ED Copper) kanye ne-Rolled Annealed copper (RA Copper)
| Ukuqhathanisa phakathi kwe-RA yethusi ne-ED yethusi | ||
| Izindleko | phezulu | phansi |
| Ukuvumelana nezimo | kuhle | mpofu |
| Ubumsulwa | 99.90% | 99.80% |
| Isakhiwo se-Microscopic | njengeshidi | ikholomu |
Ngakho-ke ukusetshenziswa kokugoba okuguquguqukayo kufanele kusebenzise ithusi le-RA, njengepuleti lokuxhuma lamafoni agoqayo/ashelelayo kanye nezingxenye zokunwetshwa&zokufinyeza zamakhamera edijithali. Ngaphezu kwenzuzo yayo yamanani, i-ED yethusi nayo ifaneleka kakhulu ukukhiqizwa kwamasekhethi amancane ngenxa yesakhiwo sayo se-colomnar.
| I-Adhesive Substrate | I-Adhesiveless Substrate | |||
| PI | AD | NGE | PI | NGE |
| 0.5mil | 12 um | 1/3OZ | 0.5mil | 1/3OZ |
| 13 um | 0.5OZ | 0.5OZ | ||
| 1 mil | 13 um | 0.5OZ | 1 mil | 1/3OZ |
| 20 um | 1OZ | 0.5OZ | ||
Ukucushwa kwe-Substrate Okuvamile
Ukucaciswa kogqinsi okuvame ukusetshenziswa kwesisekelo sethusi samabhodi athambile kufaka i-1/3oz, 0.5oz, 1oz nokunye ukucaciswa kogqinsi. Ugqinsi lwethusi olungajwayelekile luhlanganisa u-1/4oz, 3/4oz no-2oz, njll.
Isicelo
Ikhamera, ikhamera yevidiyo, i-CD-ROM, i-DVD, i-hard drive, i-laptop, ucingo, umakhalekhukhwini, iphrinta, umshini wefeksi, i-TV, imishini yezokwelapha, ugesi wezimoto, i-aerospace kanye nokulawulwa kwezimboni, imikhiqizo emisha yamandla.
