Kuongorora mashandisirwo e-Single-sided PCBs muMotokari Mberi uye Rear Lighting

Dive munyika yemarambi emotokari uye ongorora tekinoroji yePCB iri shure kwavo:

Unofadzwa here nekupenya kunokwezva kwemarambi emotokari? Wakambozvibvunza here nezve tekinoroji iri shure kweizvi zvinoshamisa zvinoshamisa? Ino ndiyo nguva yekuburitsa mashiripiti e-single-sided flex PCBs uye basa ravo mukusimudzira mashandiro emotokari kumberi nekumashure magetsi. Mubhuku rino, tichapa kuongorora kwakadzama kwe-single-sided flexible PCBs, maitiro avo uye kuti vanogona sei kunyatsobatanidzwa mumagetsi ekuvhenekera kwemotokari, kunyanya motokari yeBYD.

Basic Concepts, Dhizaini Mafungiro, Zvakanakira Uye Zvishandiso zveSingle-Sided Flexible Printed Circuit Boards:

Tisati tanyura mukati, ngatimboongororai zvekutanga. Single-sided flexible PCBs, anozivikanwawo se-single-sided flexible akadhindwa edunhu mabhodhi, isarudzo yakakurumbira kune akawanda maapplication nekuda kwekushanduka kwawo uye compact dhizaini. Iwo akagadzirwa ne polyimide yakaonda kana mylar yakavharwa nehutete hwemhangura kune rumwe rutivi. Iyi mhangura yemhangura inoshanda seye conductive trace, inobvumira masaini emagetsi kuyerera mudunhu.

Paunenge uchigadzira imwe-sided flex PCB, mainjiniya anofanirwa kufunga zvinhu zvakaita sezvinodiwa zvemuchina wekushandisa, kuita kwemagetsi kunodiwa, uye maitiro ekugadzira. Pamusoro pezvo, machira ekudzivirira akakodzera uye ekudzivirira anogona kuiswa kumaseketi kuti awedzere kusimba uye kuvimbika.

Iko kuchinjika kwe-single-sided flex PCBs inogonesa dhizaini uye compact dhizaini, ichiita kuti ive yakanakira nzvimbo-inomanikidzirwa maapplication uko echinyakare akaomesesa PCB haakwanise. Uku kuchinjika kunobvumirawo PCB kukotama, kupetwa kana kumonyoroka pasina kukuvadza dunhu, ichiita kuti ive yakakodzera kune maapplication anoda kuramba kufamba kana kutedera.

Single-sided flex PCBs anowanzo shandiswa mumaindasitiri akasiyana siyana anosanganisira mota, aerospace, midziyo yekurapa, zvemagetsi zvevatengi, nezvimwe. Kuchinjika kwavo uye dhizaini dhizaini inoita kuti ive yakakodzera kune zvikumbiro zvakadai sezvipfeko, nharembozha, makamera, masensa uye zvimwe zvigadzirwa zvemagetsi uko ukuru, uremu uye kuchinjika zvakakosha kufunga.

Ita shuwa Kufambiswa Kwesimba Kunoshanda uye Kutendeseka Kwechiratidzo NeYakasarudzwa Linewidths Uye Nzvimbo:

Chinhu chakakosha pakuona kwakaringana conductivity ye-single-sided flex PCBs ihupamhi hwemutsara uye mutsara wemutsara. Mutsara (linewidth) zvinoreva ukobvu kana hupamhi hwemucherechedzo wekuita paPCB, ukuwo nhambwe ichireva chinhambwe chiri pakati pezvikwambo. Kuchengeta kwakaringana hupamhi hwekutsvagira nzvimbo uye nzvimbo yakakosha mukusimudzira kubatana uye kuderedza kukanganiswa kwechiratidzo pamabhodhi aya.

Pakushandisa uku kweCapel's single-sided flex PCB, musanganiswa wehupamhi hwemutsara uye nzvimbo yekufambisa zvakanaka ndeye 1.8 mm uye 0.5 mm, zvichiteerana. Aya makoshero anonyatso kutemerwa zvichienderana nezvinhu zvakaita serudzi rwedunhu, kugona kutakura ikozvino, uye chiratidzo chekuvimbika zvinodiwa kune imwe application.

Iyo 1.8mm mutsara wehupamhi inopa yakakwana ikozvino kutakura kugona kuti ive nechokwadi chekufambisa kwesimba kune imwe-sided inochinjika PCB. Iyo inogonesa iyo PCB kubata inodiwa mutoro wemagetsi uku ichideredza kurasikirwa kwekupokana. Izvi zvinonyanya kukosha mumashandisirwo ane simba rakawanda rinodiwa, senge mota yekudzora maapplication kana magetsi ekupa maseketi.

Kune rimwe divi, iyo 0.5mm pitch inopa iyo inodiwa clearance pakati pematanho kudzivirira kukanganiswa kwechiratidzo uye crosstalk. Inobatsira kudzikisira ruzha rwemagetsi uye mukana wechiratidzo chekuyambuka-kusvibiswa, kuve nechokwadi chekufambisa data kwakavimbika uye kuchengetedza kwakaringana chiratidzo chekuvimbika. Izvi zvakakosha kune zvikumbiro zvinosanganisira masaini epamusoro-frequency, senge waya yekutaurirana michina kana yakakwirira-yekumhanya dhijitari maseketi.

Nekuchengetedza musanganiswa wakaenzana wehupamhi hwemutsara uye mutsara wemitsara, single-sided flex PCBs inogona kuwana yakakwana yemagetsi conductivity yeanoshanda uye akavimbika emagetsi kubatana. Izvi hazvisi kungovandudza mashandiro emidziyo yemagetsi, asi zvakare inovimbisa hupenyu hwavo hurefu nekusimba.

Mukupedzisa, kusarudzwa kwehupamhi hwemutsara uye mutsara wemutsara ndicho chinhu chakakosha kuti ive nechokwadi chekufambisa kwakanaka kwe-single-sided flexible PCB. Iyo 1.8mm mutsara wakafara inopa yakakwana ikozvino-yekutakura kugona, uye iyo 0.5mm mutsara mutsara unobatsira kuderedza kukanganiswa kwechiratidzo uye kuyambuka. Kunyatsotariswa kwezviyero izvi kunovimbisa kuti zvigadzirwa zvemagetsi zvinoshanda zvakavimbika uye zvinobudirira mumhando dzakasiyana dzekushandisa.

Yakaderera Mbiri Uye Kuchinjika Kwakanakira KweSingle-Sided Flex PCB YeMotokari Zvishandiso:

Iyo single-sided flex PCB board ndeye 0.15mm gobvu, uye ukobvu hwakazara i1.15mm. Iyi mbiri yakatetepa inovaita kuremedza, izvo zvinobatsira kune zvemotokari zvikumbiro uko kudzikisa huremu kunowanzo kukoshesa. Iko kuchinjika kweaya maPCB anobvumira kuti agadziriswe kune akasiyana maumbirwo uye marongero, zvichiita kuti ishandise zvakanaka nzvimbo mukati memotokari yemukati.

Uyezve, iyo 50μm firimu ukobvu inowedzera kusimba uye kusimba kweaya maPCB. Iyo firimu inoita seyadziviriro layer, ichidzivirira kutenderera kubva kune zvinogona kunetsa kwezvakatipoteredza zvakaita seguruva, unyoro, kuzunguzika uye kushanduka kwekushisa. Kuwedzera kusimba kunovimbisa hupenyu hurefu hwePCB uye kuvimbika munzvimbo dzakaoma dzemotokari.

Mumashandisirwo emotokari, uko maPCB anoratidzirwa kumamiriro ezvinhu akaomarara sekuchinja kwetembiricha, vibration, uye kukanganiswa kwemagetsi, machira akaonda-mafirimu anowedzera imwe dura redziviriro kudunhu. Inobatsira kudzivirira kukuvadzwa kwemhangura yemhangura uye zvikamu, kuve nechokwadi chekuti PCB inokwanisa kumira nemamiriro ekushanda akaoma emotokari.

Kusimba uye kuchinjika kweaya ma-sided-sided flex PCB anoita kuti ive yakanakira akasiyana emotokari application. Iwo anoshandiswa mukutonga masisitimu, masensa, mwenje, maodhiyo masisitimu uye zvimwe zvemagetsi zvikamu mumotokari. Huremu huremu hweaya maPCB zvakare hunobatsira mukuvandudza kushanda kwemafuta uye kudzikisira huremu hwese, zvinhu zvakakosha mukugadzirwa kwemazuva ano kwemotokari.

Pakazere, musanganiswa weiyo slim profile, lightweight dhizaini, uye inodzivirira bhaisikopo coating inoita aya ma-single-sided flex PCBs akanakira maapplication emotokari. Iwo akasimba, anotsiga uye anochinjika, achivimbisa kuita kwakavimbika uye hupenyu hurefu munzvimbo dzakaoma.

Kukosha Kwekushandisa Yakakwira Thermal Conductivity PCBs muMotokari Mwenje Systems Kudzivirira Kupisa-Zvine chekuita Nenyaya:

Kupisa kwekushisa chinhu chakakosha mumasisitimu emagetsi, kunyanya mumashandisirwo anoburitsa kupisa kwakawanda, senge masisitimu emagetsi emagetsi. Muchirevo chechinyorwa chino, ma-single-sided flex PCBs anozivikanwa nekuita kwawo kwakanyanya kupisa.

Chinhu chakakosha mukuita kwepamusoro kwekushisa kwe-single-sided flex PCBs ndeyekupisa kwavo. Kushandiswa uku kweCapel's PCBs kunotsanangurwa nemhepo inopisa ye 3.00, iyo inoratidza kukwanisa kwavo kuendesa kupisa zvakanaka.

Yepamusoro yekupisa yekupisa maitiro inoratidza kuti zvinhu zvePCB zvinokwanisa kuitisa uye kubvisa kupisa kubva kune zvinopisa zvinogadzira zvinhu. Nekuita izvi, zvinobatsira kuchengetedza yakanyanya tembiricha yekushanda yezvakapfava zvemwenje zvikamu, kudzivirira chero kukuvara kubva kune yakawandisa kupisa kuvaka-up.

Masisitimu ekuvhenekesa mota, kunyanya ayo anoshandisa tekinoroji yeLED, anogadzira kupisa kwakawanda panguva yekushanda. Semuenzaniso, mwenje we LED unogadzira kupisa sezvavanodya magetsi. Pasina kupisa kwakaringana kupisa, kupisa uku kunogona kukonzera kuderedzwa kwekuita, kutadza kwechikamu nguva isati yakwana, uye kunyangwe nyaya dzekuchengetedza.

Nekubatanidza ma-single-sided flexible PCBs ane high thermal conductivity mumagadzirirwo emagetsi emagetsi, vagadziri vanogona kuve nechokwadi chekupisa kupisa. Naizvozvo, aya maPCB anoita basa rakakosha mukudzivirira kukuvadzwa kunoenderana nekupisa uye kuchengetedza kuvimbika kwese uye hupenyu hurefu hwemagetsi emwenje.

Pamusoro pezvo, kuchinjika kwe-single-sided flex PCBs inovagonesa kuumbwa uye kugadzirwa kuti isangane nezvinodiwa zvemagetsi emagetsi masisitimu. Uku kuchinjika kunogonesa kutamisa kupisa kwakanaka kunyangwe munzvimbo dzakavharirwa kana kuomesesa wiring marongero. Nekuenderana nedhizaini yedhizaini, imwe-sided flex PCB inogona kukwirisa kutonhodza kunyatsoita uye kutonga kwekupisa.

Aya maCapel's PCB ane thermal conductivity ye 3.00 kunyatso bvisa kupisa uye kuchengetedza zvinyoro zvinovhenekera zvikamu. Kushandisa kwavo mumasisitimu emagetsi ekuvhenekesa kwakakosha kuve nechokwadi chehupenyu hurefu uye kuvimbika nekudzivirira kukuvara kubva pakupisa.

Maitiro eSingle-Sided Flexible PCBs Anogona Kuwedzera Kusimba Kwavo, Corrosion Resistance uye Kuita-Kuwedzera:

ENIG Pedzisa: Iyo PCB ine ENIG (Electroless Nickel Immersion Goridhe) inopedzisa nehupamhi hwe2-3uin (micro inches). ENIG yakakurumbira kurapa pamusoro muindasitiri yemagetsi nekuda kweiyo yakanakisa corrosion kuramba uye solderability. Iyo yakatetepa, yunifomu yegoridhe layer inopa chinodzivirira kubva kune oxidation, ichivimbisa PCB kusimba uye kudzivirira inogona kukanganisa kuita kwekufamba kwenguva.

1OZ Hukobvu hweMhangura: Iyo PCB ine 1OZ (ounce) ukobvu hwemhangura. Izvi zvinoreva chidimbu chemhangura chinorema 1 ounce paskweya tsoka. Iyo yakanyanya kukora yemhangura, iyo yakaderera kushorwa uye zviri nani conductivity. Ukobvu hwemhangura hwe1OZ hunoratidza kuti imwe-sided flex PCB inogona kunyatso fambisa masaini emagetsi uye simba, ichideredza kudonha kwevoltage uye kudonhedza kwechiratidzo kunogona kuitika nematanda matete emhangura.

Kusimba uye kubatanidzwa nealuminium ndiro: Kubatanidzwa kweimwe-sided flex PCB ine 1.0mm aluminium ndiro inobatsira pakusimba kwayo. Iyo aluminium ndiro inodhonzwa uye inosungirirwa ne thermally conductive glue, iyo inosimudzira iyo yakazara chimiro chePCB. Iko kuomarara kunopiwa nekubatanidzwa nearuminiyamu ndiro yakakosha kuchengetedza chimiro chePCB uye kudzivirira kukotama kwakanyanya kana kuchinjika. Izvi zvinonyanya kukosha kune maapplication ayo PCB inogona kuve iri pasi pekunetseka kwemagetsi kana kukotama nguva nenguva, senge zvishandiso zvinopfekwa kana zviratidziro zvinochinjika.

Zvirinani kupisa kupisa: Iyo aluminium sheet yakasungirirwa ne thermal conductive adhesive haingo simbisa chimiro, asi zvakare ine zvirinani kupisa mhedzisiro. Aluminium iconductor yakanakisa yekupisa, saka kuibatanidza muPCB gungano kunogona kunyatso fambisa kupisa kubva kune zvinogadzira kupisa. Iyo yakagadziridzwa yekupisa kupisa kugona kweimwe-sided flex PCBs kwakakosha kune maapplication uko kudziya kwekutonga kwakakosha, semagetsi emagetsi, mwenje we LED, kana masisitimu emotokari. Inobatsira kudzivirira kupisa uye inovimbisa kushanda kwakavimbika kwezvikamu, pakupedzisira kuvandudza kushanda kwese uye kuvimbika kwePCB.

ENIG 2-3uin kurapa kwepamusoro, 1OZ ukobvu hwemhangura, kubatanidzwa ne 1.0mm aluminium ndiro, uye kushandiswa kweiyo thermally conductive adhesive kubatsira kusimbisa kusimba, kusaita ngura, magetsi conductivity, kuoma, uye kupisa kupisa. Single-sided flexible PCB. Aya maficha anoita kuti ive yakakodzera kune akasiyana maapplication anoda yakavimbika uye yakasimba kushanda munzvimbo dzakaoma.

Ongorora Izvo Zvakanakira Zvehunyanzvi zveSingle-Sided Flexible PCBs MuMotokari Mwenje Systems:

Zvino zvatave kunzwisisa maitiro e-single-sided flexible PCBs, ngationgororei mashandisirwo awo pamberi uye kumashure kwemarambi emota, kunyanya mota dzeBYD. BYD, inotungamira yekugadzira mota yemagetsi, yanga iri pamberi pekubatanidza tekinoroji yekucheka mumotokari dzayo. Iko kubatanidzwa kwe-single-sided inoshanduka PCB muBYD's mota yekuvhenekesa sisitimu zvirokwazvo inoshandura-mutambo.

Maraiti emota kumberi nekumashure anoita basa rakakosha mukuona kuchengetedzwa mumigwagwa. Magetsi aya anowedzera kuoneka, achibvumira vatyairi kuona zvakavakomberedza uye kuita zvinoenderana. Kushandiswa kwe-single-sided flexible PCBs mumarambi aya kwashandura indasitiri yemotokari nekusimudzira mashandiro nemashandiro ehurongwa hwemwenje.

Iyo yakareruka uye inochinjika chimiro cheimwe-sided flex PCBs inogonesa mainjiniya kugadzira compact mwenje masisitimu pasina kukanganisa kushanda. Nekutora mukana weaya maPCB ekuchengetedza nzvimbo, mota dzeBYD dzakashongedzerwa nemagadzirirwo uye anoyevedza taillights nemwenje. Mhedzisiro yacho haisi kungowedzera aesthetics asiwo yakagadziridzwa kuchengetedzwa kwemigwagwa.

Uye zvakare, iyo yakanakisa yekupisa conductivity yeimwe-sided inoshanduka PCB inobatsira kuwedzera hupenyu uye kugona kweiyo mwenje system. Aya maPCB anonyatso bvisa kupisa kunoitwa nema bulbs, kudzivirira chero nyaya dzekupisa. Izvi zvinozoita kuti mwenje wepamberi neshure urambe uchishanda kwenguva yakareba, kunyangwe pasi pemamiriro ezvinhu anoda.

Iko kubatanidzwa kwe-single-sided flexible PCB kunogonesawo kutonga kusina musono uye kugadzirisa kwemwenje mhedzisiro. Mainjiniya anogona kuronga mapatani emwenje akasiyana uye anoteedzana kugadzira yakasarudzika masitayipi emota dzeBYD. Kugadzirisa uku kunowedzera kubata kwemunhu kumotokari, zvichiita kuti dzimire munzira.

Pfupiso:

Muchidimbu, kuongororwa kwe-single-sided flexible PCBs yemotokari kumberi uye kumashure kwechiedza chekushandisa kunoratidza basa rinokosha ravanoita mukusimudzira kushanda uye kushanda kwemagetsi emagetsi emagetsi. Iwo akareruka, anochinjika, ane yakanakisa thermal conductivity, uye akabatanidzwa nepamusoro pekurapa uye aluminium mapaneru, achivaita akanakira mota dzeBYD uye mamwe maapplication emotokari.

Iwo mashiripiti ari kuseri kwekupenya kunosemesa kwemarambi emotokari ari mudhizaini isina kunaka uye kubatanidzwa kweiyo-sided flex PCB. Aya mabhodhi edunhu akadhindwa anogonesa mainjiniya kusundira miganho yehunyanzvi kuunza mota dzakachengeteka, dzakashongedzeka kumusika. Kunyangwe uchifamba mumigwagwa yemuguta kana kufamba rwendo rurefu, unogona kuvimba nekuita kwepamusoro kweCapel's 'flexible PCB boards kukuratidza nzira.