Rigid-Flex PCBs
Isu tinopa ekugadzira uye masevhisi emusangano kune ese marudzi akaomesesa-flex PCBs.
Chii chinonzi Rigid Flex PCBs?
Multilayer rigid-flex boards imhando yeakadhindwa redunhu bhodhi rinosanganisa ese akaomarara uye anochinjika bhodhi tekinoroji kune chaiwo maapplication. Idzi mhando dzePCBs dzinowanzo sanganisira akawanda akaturikidzana eanochinjika edunhu substrates anosungirirwa pane imwechete yakaoma bhodhi, kungave mukati kana kunze, zvichienderana nezvinodiwa zvekugadzira.
Iwo anochinjika ma substrates mu multilayer rigid-flex PCBs akagadzirwa kuti arambe ari anogara achichinjika mamiriro uye anoumbwa kuita inochinjika curve panguva yekuisa kana kugadzira. Nekudaro, kugadzira multilayer rigid-flex PCBs kunonetsa pane kugadzira mabhodhi akaomarara sezvo zvinoda dhizaini munzvimbo ye3D, iyo inopa kunyatsoshanda kwenzvimbo.
Nekugona kuve neatatu-dimensional dhizaini, vagadziri vanogona kukungururuka, kupeta, uye kumonyorora masubstrates ebhodhi rinoshanduka kuti vawane chimiro chaunoda. Izvi zvinobvumira hukuru hwekugadzira kuchinjika uye kugona kugadzira zvakanyanya kuomarara uye compact PCBs.
Isu tine hunyanzvi mukugadzira multilayer rigid-flex PCBs, tichipa vatengi vedu zvemhando yepamusoro, zvigadzirwa zvakavimbika zvinosangana nezvavanoda chaizvo. Chikwata chedu chine ruzivo chemainjiniya uye matekinoroji chakazvipira kuendesa yepamusoro sevhisi uye mhando kuti ive nechokwadi chekuti maapplication evatengi vedu anobudirira.
Izvo Zvakanakira zveRigid-Flex PCB
Semugadziri wePCB anotungamira, Highleap inyanzvi mukugadzira compact, yakagadziriswa-yakaomesesa-flex yakadhindwa edunhu mabhodhi ayo anowedzera kushanda.
Pazasi pane mamwe mabhenefiti makuru eSemi-rigid PCB:
- Iyo ikareruka uye compact nekuda kwekuchinjika kwayo. Izvi zvinoderedza huwandu hwese uye kurongedza vhoriyamu.
- Flexibility -Rigid flex boards inogona kuenderana nechimiro chemidziyo iripo pane kugadzira mudziyo kuti ukwane PCB.
- Ivo vanogona kukwana munzvimbo diki uye dzakavharirwa zviri nyore nekuda kweiyo flexibile dhizaini. Izvi zvinogonesa miniaturization yezvigadzirwa.
- Izvo zvinovimbika sezvo pasina majoini ekutengesa, majoini, kana macrimps ekubata. Izvi zvinovimbisa kuvimbika uye kuvimbika.
- Vane kugadzikana kwakanaka kwekushisa nekuda kwekushandiswa kwe polyimide, iyo inogona kumira kutonhora kwakanyanya. Izvi zvinoita kuti vakwanise kudzivirira uye kushandiswa kwechiuto.
- Kudzikira kutadza kwedunhu - Iko kusanganiswa kweakaomesesa uye anochinjika wedunhu kunoderedza huwandu hwekubatanidza, kudzikisa kutadza mitengo.
- Mari-inoshanda - Rigid flex PCBs inoda zvinhu zvishoma saka zvakachipa kutenga nekugadzira.
Muchidimbu, semi-rigid PCBs inopa mabhenefiti senge compactness, kuchinjika, kuvimbika, kugadzikana kwemafuta, uye kuchengetedza mutengo - zvese izvi zvinoita kuti zvive zvakakosha kune akawanda maapplication.
Bata Highleap nhasi kuti uwane kubvunza pane yako inotevera yakaoma-flex PCB dhizaini. Chikwata chedu cheakaomesesa-flex nyanzvi achashanda newe kuti uone kusanganisa kwakaringana kweakaomarara uye anochinjika maseru kuti asangane nehukuru hwako, kuita uye bhajeti zvinodiwa.
Flex PCBs VS Rigid-Flex PCBs?
Iyo yakaomesesa-yakadhindwa yakadhindwa yedunhu bhodhi inosanganisa akanakisa maficha emagetsi maseketi uye akaomarara PCB. Yakaomarara-inochinjika PCB ine zvese zvakaomarara uye zvinochinjika zvinhu, zvine maturu anochinjika akaiswa pakati pematanho akaomeswa akabatanidzwa nemaburi-maburi.
Bhodhi redunhu rakadhindwa rinochinjika rakagadzirwa nezvinhu zvinochinjika, zvinowanzova polyimide kana polyester, uye rinogona kuva nekugadzirwa kwega, kaviri, kana akawanda. Madunhu anochinjika ega anopa kuchinjika kwedhizaini asi anogona kushaya kusimba pakushandisa kwakaoma.
MaPCB akaomesesa anowanzoita kurema uye anoda imwe nzvimbo. Nekudaro, kubatanidza masekete anochinjika mune yakaomesesa-flex dhizaini inopa: Yakaderedzwa huremu, yakawedzera compact tsoka, yakawedzera dhizaini inoshanduka.
Kusarudzwa kwezvinhu muRigid-Flex PCBs
KuHighleap Electronic, isu tine hunyanzvi mukugadzira-inoshanda Rigid-Flex PCBs inosangana nezvinodiwa zvakanyanya zvemagetsi emazuva ano. Unyanzvi hwedu mukusarudza zvinhu hunovimbisa kuti PCB yega yega yatinogadzira inopa kuvimbika kusingaenzaniswi, kusimba, uye kuita.
Rigid-Flex PCB Stack-Up: Yakagadzirirwa Kunakisa
Iwo akaomarara zvikamu zveRigid-Flex PCBs edu anovakwa achishandisa premium FR-4 substrates kana yepamusoro girazi-yakasimbiswa epoxy laminates. Zvishandiso izvi zvinopa chiyero chakakwana chekuomarara uye kugadzikana kwedimensional, kuve nechokwadi chekushanda kwakakwana kumatunhu akaomarara anogara akakosha epamusoro-anokwira zvikamu. Isu tinosarudza zvine hungwaru zvinhu zvine coefficient chaiyo yekuwedzera kwemafuta (CTE) uye ukobvu kuti uenderane nezvinodiwa zvechishandiso chako, tichivimbisa kuvimbika kwenguva refu kunyangwe munzvimbo dzakaoma.
Bonding Layers: Simba uye Dziviriro Iwe Unogona Kuvimba
Iwo anosungirira maseru mune yedu Rigid-Flex PCBs akagadzirirwa kuita kwakanyanya. Isu tinoshandisa anonamira epamusoro-soro senge acrylic, epoxy, phenolic, kana polyimide mafirimu, ane thermoplastic adhesives achiunza zvakanakisa mhedzisiro. Aya anonamira anopa kunamatira kwakasimba, simba rakakura, uye kusarudzika kuramba kupisa, makemikari, uye zvinonetsa kwezvakatipoteredza. Kuti uchengetedze zvemagetsi zvako, isu tinobatanidza mafirimu e electrostatic discharge (ESD) mune inonamatira stack-up, ichipa yakavimbika conductive nzira yekudzika uye kudzivirira static kuchaja kukuvara. Kuzvipira kwedu pakushandisa anonamira anoenderana uye ESD mafirimu anovimbisa epamusoro ESD dziviriro mu multilayer PCBs.
Flexible Layers: Yakagadzirirwa Kubhenda, Yakagadzirirwa Kugara
Pamatanho anochinjika, isu tinoshandisa akagadziridzwa epolymer mafirimu anokunda mukuchinjika uye kupeta maapplication. Yedu yekuenda-kune zvinhu iDuPont's Kapton polyimide firimu, ine mukurumbira nekunaka kwayo magetsi zvivakwa uye yakakwirira bend ratios. Isu tinopawo dzimwe nzira senge polyester (PET), polyethylene naphthalate (PEN), uye liquid crystal polymer (LCP) mafirimu kuti asangane neakasiyana dhizaini zvinodiwa. Aya ma-ultra-thin flex layer akagadzirwa kuti awedzere kuchinjika pasina kukanganisa kusimba, kuve nechokwadi chekuti maPCB ako anogona kumira achidzokororwa achidzokororwa achichengetedza peak performance.
Sei uchisarudza Highleap Electronic kune Yako Rigid-Flex PCBs?
Pa Highleap Electronic, tinonzwisisa kuti kubudirira kwechigadzirwa chako kunoenderana nemhando yezvikamu zvacho. Ndosaka tichitora nzira ine hungwaru yekusarudza zvinhu, tichibatanidza akanakisa akaomarara, anochinjika, uye anonamira zvinhu kugadzira Rigid-Flex PCBs inokunda mune zvese zvinoshanduka uye tsigiro yechimiro. MaPCB edu akagadzirirwa kuchengetedza mashandiro emagetsi akasarudzika uye kushingirira kumhanyisa bhasikoro, achiaita akanakira kunyorera mumaindasitiri akadai seaerospace, zvishandiso zvekurapa, mota, uye zvemagetsi zvevatengi.
Kudyidzana neHighleap Electronic yeKucheka-Edge PCB Solutions
Kunyangwe iwe uchida PCB kugadzira kana PCB gungano masevhisi, Highleap Electronic mudiwa wako waunovimba naye kune epamusoro-mhando, akavimbika, uye matsva mhinduro. Rega tikubatsire kuunza zvigadziriso zvako kuhupenyu neRigid-Flex PCBs dzakavakwa kuti dziite uye kutsungirira.
Nhungamiro yeRigid-Flex PCB Dhizaini
Munguva yekugadzira dhizaini-yakaomarara PCB, dhizaini uye dhizaini nhanho yakakosha. Hezvino zvimwe zvakakosha zvekufunga nezvazvo:
Nhungamiro yeRigid-Flex PCB Dhizaini:
Namatira kumitemo yakagadzika yekugadzira paunenge uchigadzira makona uye makona, kuve nechokwadi kuti haana kupinza.
Kana uchichinja hupamhi hwemaronda, ita shuwa kuzviita zvishoma nezvishoma kudzivirira kugadzira nzvimbo dzisina kusimba. Kushandisa angangoita maviri flex layers kunogona kubatsira kuderedza mutengo uye kuwedzera kuchinjika kwedunhu.
Rigid-Flex Circuit Layout Guidelines:
Ita shuwa kuti calculator yetrace wide inopa mibairo chaiyo yekutsvagisa nzvimbo nehupamhi pakati pezvikamu zvinochinjika. Pedzisa mapedhi ekutengesa mune akatenderedzwa kana teardrop masitaera, uye shandisa zvakafanana kumatiraki.
Ita shuwa kuti ese ari maviri anosongedzera nzvimbo uye annular zvindori zvakakura, uye shandisa stiffeners kuti uwane ukobvu hunodiwa.
Isa zvivharo pamapuranga anochinjika kuti upe kuvharidzira nekudzivirira pane ekunze pamusoro pemakondakita. Paunenge uchitengesa, chifukidziro chinoita basa rinokosha mukudzivirira uye kubata mapedhi.
Ita shuwa kuti mapadhi anoratidza anchoring spurs kudzivirira kupatsanurwa pakati pemhangura uye zvinhu panguva yegungano. Kuzadza mapadhi kunoderedza kushushikana pfungwa uye mukana wekuputsika kana uchichinja.
Metalize plated vias kubatanidza iyo inoshanduka sedunhu uye conductive layer. Bofu vias anofanira kubatanidza yomukati layer, uye akavigwa vias anofanira kubatanidza ose yomukati akaturikidzana tichiregeredza okunze akaturikidzana. Kushandisa akasiyana kuburikidza nemhando kunogona kuwedzera chero nzvimbo iripo mudunhu uye kubvumidza yekuwedzera mapedhi echikamu uye kutsvaga nzira.
Dzivisa kushandisa vias paunenge uchishanda neiyo flex substrate yeiyo rigid-flex PCB. Kana zvichidiwa, zviise munzvimbo dzisina kukotamiswa.
Simbisa kurongeka paunenge uchiverenga kubhenda radius yeiyo rigid-flex circuit kudzivirira kuputsika.
Isu tinotevera nhungamiro dzakasimba uye zviyero panguva yekugadzira uye dhizaini nhanho kuti tive nechokwadi chekuti maPCB edu akaomarara ndeemhando yepamusoro uye anozadzisa zvinodiwa nevatengi vedu.
Highleap's Kugona nezve Rigid-Flex PCB
Panyaya yekupedzisa kwepamusoro, tinopa sarudzo dzakasiyana siyana dzekusimudzira kutengesa, corrosion resistance, uye conductivity yemabhodhi edunhu. Common surface finish options sezviri pasi apa:
- HASL (yakatwasuka kana yakatwasuka)
- Kutungamira-isina HASL
- OSP (Shikoku F2)
- OSP (Entek)
- ENIG
- Kunyudza sirivheri
- Kunyudza chena tin
- Tini nickel
- Electrolytic goridhe nyoro
- Electrolytic hard gold
- Sarudzo goridhe
Idzi nzira dzekupedzisa dzepamusoro dzinogona kusarudzwa uye kukwenenzverwa zvichienderana nezvido zvako uye mashandisiro.
Unyanzvi hwedu hwekugadzira, hunyanzvi hwekugadzira uye dzakasiyana siyana sarudzo dzakagadzirira kukwidziridza bhodhi rako rekuita basa, kuvimbika uye mutengo wakanaka.
Kune mamwe matekinoroji, zvikumbiro uye rumwe ruzivo rwakadzama, ndapota inzwa wakasununguka kutibata nesu.
Magadzirirwo
Min Core ukobvu
Max Akapedza Huremu Hwemhangura (I/L)
Max Akapedza Copper ukobvu
Mudiki Mechanical Drill Diameter
Dikidiki Laser Drill Diameter
Min Akapedza Gomba Saizi
Max kuburikidza neHole Aspect Ratio
Max Bofu Via Aspect Ratio
Min Trace uye Space
Min Pad Saizi yeMuedzo
Kushandiswa kweRigid-Flex PCB
Consumer Electronics
Smart toys
GPS masisitimu
Wireless mairaira
Dhijitari kamera
Zvishandiso zvinopfekwa
Drone equipment
Magadzirirwo emwenje e LED
Serura uye komputa
Industrial uye Medical Devices
Medical midziyo
Aerospace systems
Zvidzoreso zvemotokari
Robhoti masisitimu
Simba midziyo
Satellite kutaurirana
Audio uye vhidhiyo midziyo
Industrial control systems
IoT uye Smart Home Electronics
Smart lock
Smart midziyo yemumba
Smart Thermostats
Energy maneja
Midziyo yekuvaraidza pamba
Access control equipment
Chengetedzo uye chekutarisa michina
Environmental monitoring systems
High Quality uye Fast Delivery
Highleap ine tekinoroji inotungamira tekinoroji uye zvivakwa, nekusimudzira mabhenefiti eakaomesesa edunhu kuti agadzikane uye anochinjika wedunhu rechimiro, tinogona kupa: Yakakwira-density mhinduro, Compact fomu zvinhu, Dhizaini kuchinjika, Kukurumidza kutendeuka.
Bata nesu izvozvi. Nyanzvi dzedu dzakaoma-flex dzakagadzirira kugadzira mhinduro yakasarudzika inosangana nehukuru hwako, kuita uye bhajeti zvinodiwa.
