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Flexible Printed Circuit Board, FPC yokhala ndi mbali ziwiri
Tanthauzo la FPC (onani chithunzi 1 kuti mumve zambiri)
1.FPC—Flexible Printed Circuit, yodalirika kwambiri komanso yosinthika yosindikizidwa yopangidwa ndi kukokera pa zojambula zamkuwa pogwiritsa ntchito filimu ya poliyesitala kapena polyimide ngati gawo lapansi kuti lipange chozungulira.
2.Mawonekedwe a Katundu : ① Kukula kwakung'ono ndi kulemera kopepuka : kukwaniritsa zosowa za kachulukidwe kakang'ono, kakang'ono, kopepuka, kuonda komanso mayendedwe odalirika kwambiri; ② Kusinthasintha kwakukulu : Kutha kusuntha ndikukula momasuka mu danga la 3D, kukwaniritsa msonkhano wophatikizika ndi waya.
Gulu la FPC ＋FPC zoyambira (onani chithunzi 2 kuti mumve zambiri)
Malinga ndi kuchuluka kwa zigawo za conductive, zitha kugawidwa m'mbali imodzi, bolodi yokhala ndi mbali ziwiri ndi bolodi yamitundu yambiri.
Bolodi la mbali imodzi : kondakitala mbali imodzi yokha.
Bolodi lam'mbali ziwiri : pali ma kondakitala awiri mbali zonse ziwiri, ndikukhazikitsa kulumikizana kwa magetsi pakati pa ma kondakita awiri okhala ndi dzenje (kudzera) ngati mlatho. Kupyolera mu dzenje ndi kabowo kakang'ono ka mkuwa komwe kamakhala pa khoma la dzenje lomwe lingathe kulumikizidwa ndi mabwalo kumbali zonse ziwiri.
•Bolodi yokhala ndi magawo ambiri : ili ndi magawo atatu kapena kupitilira apo a makondakitala, okhala ndi masanjidwe olondola.
•Kupatula bolodi lokhala ndi mbali imodzi, kuchuluka kwa zigawo za bolodi zolimba nthawi zambiri zimakhala, monga 2, 4, 6, 8 zigawo, makamaka chifukwa mawonekedwe osamvetseka a stacking ndi asymmetric ndipo amakonda kupotoza. Komano, flexible PCB ndi yosiyana monga palibe vuto warping, kotero 3-wosanjikiza, 5-wosanjikiza, etc. zambiri.
Chojambula chamkuwa chimagawidwa kukhala Electro-Deposited copper (ED Copper) ndi Rolled Annealed copper (RA Copper)
| Kuyerekeza pakati pa RA Copper ndi ED Copper | ||
| Mtengo | apamwamba | otsika |
| Kusinthasintha | zabwino | osauka |
| Chiyero | 99.90% | 99.80% |
| Mapangidwe a Microscopic | ngati pepala | columnar |
Chifukwa chake kugwiritsa ntchito kupindika kosunthika kuyenera kugwiritsa ntchito mkuwa wa RA, monga cholumikizira chamafoni opindika / otsetsereka komanso magawo okulirapo & kutsika kwa makamera a digito. Kuphatikiza pa mtengo wake wamtengo wapatali, mkuwa wa ED ndiwoyeneranso kupanga mabwalo ang'onoang'ono chifukwa cha kapangidwe kake ka colomnar.
| Adhesive Substrate | Adhesiveless Substrate | |||
| PI | AD | NDI | PI | NDI |
| 0.5mil | 12um ku | 1/3 OZ | 0.5mil | 1/3 OZ |
| 13um ku | 0.5OZ | 0.5OZ | ||
| 1 mil | 13um ku | 0.5OZ | 1 mil | 1/3 OZ |
| 20umm | 1 oz | 0.5OZ | ||
Kusintha kwa Magawo Okhazikika
Zomwe zimagwiritsidwa ntchito kwambiri pamapangidwe amkuwa a matabwa ofewa ndi 1/3oz, 0.5oz, 1oz ndi makulidwe ena. Makulidwe a mkuwa osagwirizana ndi 1/4oz, 3/4oz ndi 2oz, ndi zina.
Kugwiritsa ntchito
Kamera, kamera ya kanema, CD-ROM, DVD, hard drive, laputopu, telefoni, foni yam'manja, chosindikizira, makina a fax, TV, zida zamankhwala, zamagetsi zamagalimoto, zoyendetsa ndege ndi mafakitale, zinthu zatsopano zamagetsi.
