Flexible Circuit Boards Classification Kubva pane Configurations

Flexible circuit boards akaiswa mumhando idzi maererano nekugadzirisa kwavo

· Rigid-Flex PCBs:  Sezvinoratidzwa nezita, maPCB aya ihybrid ye flex uye yakaoma maPCB, uye anosanganisa akanakisa ezvese magadzirirwo. Kazhinji, yakaomesesa-yakaomarara PCB kumisikidzwa inoratidzira akateedzana akaomesesa maseketi anobatwa pamwechete achishandisa flex maseketi. Aya maseketi akasanganiswa ari kudiwa nekuti anobvumira vagadziri kuti vavandudze kugona kwemaseketi avo. Mumaseketi aya, nzvimbo dzakaomarara dzinonyanya kushandiswa kusungirira majoini, chassis, uye zvimwe zvinhu zvakati wandei. Nekudaro, idzo nzvimbo dzinochinjika dzinovimbisa vibration-isina kuramba, uye inochinjika. Nekudaro, mabhenefiti akasiyana anopihwa neaya edunhu mabhodhi ari kushandiswa nePCB vagadziri kugadzira ekugadzira edunhu mabhodhi ezvikumbiro zvinonetsa.

HDI Flexible PCBs: HDI ipfupiso yeyakanyanya density yekubatanidza. Aya maPCB akakwana kune zvikumbiro zvinoda kushanda kwepamusoro pane zvakajairwa flexible PCBs. HDI flex circuit mabhodhi akagadzirwa achibatanidza akati wandei maficha akadai semicro-vias uye anopa dhizaini iri nani, kuvaka, pamwe nemagadzirirwo. HDI inochinjika maPCB anoshandisa matete substrates kupfuura akajairwa anochinjika maPCB, ayo anobatsira kuderedza masaizi epasuru yavo pamwe nekuvandudza mashandiro avo emagetsi.

Flexible Circuit Boards Classification Yakavakirwa paMatanho

Iwo flex circuit board akaiswa muzvikamu zvinotevera pahwaro hwezvikamu zvawo.

· Single-Sided Flexible Circuit Boards: Iyi ndiyo imwe yemhando dzakakosha dzemabhodhi edunhu anochinjika anosanganisira imwechete yefirimu inochinjika yepolyimide ine mutete mutete wemhangura. Iyo conductive mhangura layer inowanikwa kubva kune rimwe divi redunhu.

· Single-Sided Flexible Circuit Boards ine Dual Access: Sezvinoratidzwa nezita, idzi flex circuits dzine divi rimwe chete, zvisinei, pepa remhangura kana kuti conductor zvinhu zvinowanikwa kubva kumativi ose.

· Double-Sided Flexible Circuit Boards: Aya mabhodhi ematunhu ane maviri akaturikidzana emakondukita parutivi rumwe norumwe rwe base polyimide layer. Kubatana kwemagetsi pakati pematanho maviri ekuitisa anogadzirwa uchishandisa simbi yakanyungudutswa nemaburi.

· Multi-Layered Flexible Circuits: Iyo yakawanda-layered flex circuit board isanganiswa yeanoverengeka-aviri-mativi uye rimwe-sided flexible circuits. Aya maseketi akabatanidzwa kuburikidza neakapfava-kuburikidza nemakomba kana pamusoro akaiswa patani yakabatana.

Mabhenefiti eFlexible Printed Circuit Boards

Kwemakore, anochinjika akadhindwa edunhu mabhodhi akawana mukurumbira wakakura nekuda kwemabhenefiti avanopa. Heano mashoma mabhenefiti akanyorwa:

· Chiremera uye Pakeji Kuderedza Saizi: Anochinjika edunhu mabhodhi anogona kupinda mumashandisirwo pasina imwe mhinduro inogona kushanda. Mabhodhi edunhu akatetepa, akareruka, uye anogona kupetwa nyore, kupetwa, pamwe nekumisikidzwa munzvimbo, uko zvimwe zvikamu hazvigone kupinda mukati. PaRigiflex, mainjiniya edu anowanzo shandisa mabhenefiti e3D packaging geometry kuti ive nechokwadi chekuwedzera kukura kwepasuru. .

· Madhizaini Akarurama: Flexible akadhindwa edunhu mabhodhi anowanzo gadzirwa uye kuunganidzwa uchishandisa otomatiki muchina. Izvi zvinobatsira kuderedza zvikanganiso zvakabatanidzwa muwaya dzakagadzirwa nemaoko uye maharnesses, uye inova nechokwadi chechokwadi, icho chinonyanya kudiwa kune zvigadzirwa zvemagetsi zvepamusoro.

· Rusununguko rweKugadzira: Dhizaini yemabhodhi anochinjika edunhu haina kuganhurirwa kumatanho maviri chete. Izvi zvinopa rusununguko rwakawanda rwekugadzira kune vanogadzira. Iwo maPCB anochinjika anogona kugadzirwa zviri nyore sedivi rimwechete rine mukana mumwe chete, divi rimwe chete rine kaviri kupinda, uye multilayered - kusanganisa akati wandei akaturikidzana uye anochinjika maseketi. Uku kuchinjika kunoita kuti ive sarudzo yakakwana kune yakaoma masisitimu ane akati wandei akabatana. Iwo anochinjika edunhu mabhodhi anogona kugadzirwa kuti agare ese - akaputirwa nepakati-gomba uye pamusoro akaiswa zvikamu.

· High Density Configurations Zvinogoneka: Iwo anochinjika akadhindwa edunhu mabhodhi anogona kuratidza musanganiswa wezvose-zvakapfava nepakati-gomba uye pamusoro akaiswa zvikamu. Musanganiswa uyu unobatsira kugadzika zvigadziriso zvemhando yepamusoro zvine kupatsanurwa kweminiti pakati. Saka, denser uye lighter conductors anogona kugadzirwa, uye nzvimbo inogona kusunungurwa kune zvimwe zvikamu.

· Flexibility: Flexible maseketi anogona kubatana nendege dzakawanda panguva yekuurayiwa. Izvi zvinobatsira kuderedza huremu uye nyaya dzenzvimbo dzakatarisana nemabhodhi edunhu akaomarara. Flexible circuit boards inogona kuchinjika nyore kune akasiyana mazinga panguva yekuisa pasina kutya kwekutadza.

· Kupisa Kupisa Kwepamusoro: Nekuda kweiyo compact dhizaini uye denser mudziyo wehuwandu, mapfupi ekupisa nzira anogadzirwa. Izvi zvinobatsira kubvisa kupisa nekukurumidza kupfuura dunhu rakaoma. Zvakare, masekete anochinjika anobvisa kupisa kubva kumativi ese.

· Kuvandudzwa Kwemhepo Kuyerera: Yakagadziridzwa dhizaini yemaseketi anochinjika inogonesa kunyura kwemafuta uye inovandudza kuyerera kwemhepo. Izvi zvinobatsira kuchengetedza maseketi kutonhorera kupfuura avo akatsiga akadhindwa edunhu bhodhi vanobatana. Iyo yakagadziridzwa mhepo inofambisa zvakare inobatsira pakuita kwenguva refu kwemagetsi edunhu mabhodhi.

· Kugara uye Kushanda Kwenguva Yakareba: A flex circuit board yakagadzirirwa kuchinjika kusvika ku500 miriyoni nguva paavhareji yehupenyu hwechigadzirwa chemagetsi. Mazhinji ePCB anogona kukotama kusvika ku360 madhigirii. Yakaderera ductility uye kuwanda kweaya edunhu mabhodhi anovabatsira kutsungirira kukanganiswa kwekudengenyeka uye kuvhunduka, nekudaro vanovandudza mashandiro avo mumashandisirwo akadaro.

· Kuvimbika kweSitimu Yepamusoro: Kubatana kwaive imwe yezvainyanya kunetseka mumabhodhi ekutanga edunhu. Kukundikana kwekubatana kwaiva chimwe chezvikonzero zvikuru zvekukundikana kwebhodhi redunhu. Mazuvano, zvinokwanisika kugadzira maPCB ane madiki ekubatanidza mapoinzi. Izvi zvakabatsira kuvandudza kuvimbika kwavo mumamiriro ezvinhu akaoma. Pamusoro peizvi, kushandiswa kwepolyimide zvinhu kunobatsira kuvandudza kugadzikana kwekupisa kweaya mabhodhi edunhu.

· Yakakwenenzverwa Dhizaini Yakagadzirwa Zvinogoneka: Flexible redunhu bhodhi tekinoroji yakabatsira kuvandudza redunhu geometri. Izvo zvikamu zvinogona kuve nyore kugadzika pamusoro pemapuranga, nekudaro kurerutsa iyo yakazara dhizaini.

· Yakakodzera Kushandiswa Kwekupisa Kwepamusoro: Zvishandiso zvakaita se polyimide zvinokwanisa kumira zvakanyanya tembiricha, pamwe nekupa kuramba kune zvinhu zvakaita seasidhi, oiri, uye magasi. Nekudaro, iwo anochinjika edunhu mabhodhi anogona kuratidzwa kune tembiricha inosvika 400 madhigirii Centigrade, uye anogona kutsungirira hutsinye hwekushanda nharaunda.

· Inotsigira Zvikamu Zvakasiyana uye Zviunganidzi: Flex maseketi anogona kutsigira huwandu hwakasiyana hwekubatanidza uye zvikamu, zvinosanganisira crimped contacts, ZIF connectors, direct soldering, nezvimwe.

· Kuchengeta Mutengo: Mafirimu anochinjika uye akatetepa epolyimide anogona kupinda munzvimbo diki, saka anobatsira kuderedza mutengo wegungano rese. Flexible wedunhu mabhodhi zvakare anobatsira kudzikisa nguva yekuyedza, waya yekukanganisa zvikanganiso, kuramba, uye nguva yekugadzirisa.

Zvishandiso Zvinoshandiswa Kugadzira Flexible Printed Circuit Boards

Mhangura ndiyo yakajairika conductor zvinhu zvinoshandiswa kugadzira inochinjika maPCB. Ukobvu hwavo hunogona kubva pa.0007ʺ kusvika pa0.0028ʺ. PaRigiflex, tinogonawo kugadzira mabhodhi ane conductors akadai sealuminium, Electrodeposited (ED) mhangura, Rolled Annealed (RA) mhangura, Constantan, Inconel, sirivheri inki, nezvimwewo.