Kunzwisisa 12-Layer PCB Stackup

A 12-layer PCB stack-up chinhu chakaoma asi chakakosha chemazuva ano emagetsi maseketi. Ichi chinyorwa chinotarisa zvakadzika mukati mekuoma kwe12-layer PCB stack-ups, ichitsanangura zvinhu zvinosanganisirwa, magadzirirwo ekufunga, ukobvu zviyero, zvakanakira nezvazvakaipira, uye zvinhu zvinopesvedzera mutengo wekugadzira. Uyezve, inotsvaga akasiyana maapplication uko 12-layer PCBs inopenya uye nei vakawana mukurumbira. Iyo nzira yekugadzira yakatsanangurwa zvakare, uye kuisirwa kwekupisa kunyura mu12-layer PCBs inokurukurwa. Chekupedzisira, Highleap, inotungamira gumi nemaviri-layer PCB mutengesi, inounzwa, ichiratidza hunyanzvi hwavo nemasevhisi.

Zvishandiso mune 12-Layer PCB Stackup

A 12-layer PCB stack-up inosanganisira zvinhu zvitatu zvekutanga: mhangura, prepreg, uye musimboti/substrate/base zvinhu. Mhangura inoshanda sechinhu chinoitisa chechiratidzo chechiratidzo, nepo prepreg ichiita sechinhu chinodzivirira chakaiswa pakati pepakati nemhangura. Iyo yakakosha, yakagadzirwa ne dielectric zvinhu, inopa tsigiro yemakanika uye yekuzviparadzanisa nevamwe. Kunzwisisa zvinhu izvi kwakakosha pakunzwisisa kuomarara kwe12-layer PCB.

Stackup Dhizaini Mafungiro

Kugadzira 12-layer PCB stack-up inhanho yakakosha inoda kunyatsotariswa kwezvinhu zvakasiyana. Izvi zvinosanganisira huwandu hwesimba uye ndege dzepasi, idzo dzakatemerwa zvichienderana nekuzviparadzanisa uye electromagnetic kuenderana (EMC) zvinodiwa. Chinangwa che-stack-up ndechekufambisa nzira ye-high-speed, high-frequency, uye yakasanganiswa zviratidzo zvakanaka. Kuita izvi kunoda kuronga kunofunga uye dhizaini yemagadzirirwo nemainjiniya ane ruzivo.

Standard Ukobvu nokuda 12-Layer PCB

Iyo yakajairwa gobvu ye12-layer PCB inowanzoita 1.6mm. Zvisinei, kukosha uku hakuna kugadziriswa uye kunogona kusiyana zvichienderana nezvinodiwa zvedunhu. Zvishandiso zvakakora zvinogona kudikanwa kuti iwedzere simba remagetsi kana kuwedzera kuparadzaniswa pakati pematanho, zvichienderana nekushandiswa.

Zvakanakira uye Zvakaipa zve12-Layer PCBs

12-layer PCBs inopa akawanda mabhenefiti, anosanganisira yakawedzera pamusoro penzvimbo yekuomesesa chiratidzo chekufambisa, kuderedzwa kwevolt kudonha, kwakanakira kuzviparadzanisa nevamwe, yakanakisa electromagnetic kuenderana, inoshanda kupisa kupisa, uye kukwidziridzwa kwemakina kuita uye kusimba. Nekudaro, ivo zvakare vane zvakaderera, senge nzvimbo shoma yezvikamu, kuomerwa mukugadzirisa matambudziko, uye yakakwirira dhizaini uye mutengo wekugadzira.

Zvinhu Zvinokurudzira Mutengo we12-Layer PCB

Zvinhu zvakati wandei zvinopesvedzera mutengo wekugadzira 12-layer PCB, kusanganisira mhando yezvigadzirwa, saizi yebhodhi, mhangura dhizaini gobvu, tembiricha yekudzivirira zvinodiwa, gomba hukuru uye huwandu, uye akasiyana zvirevo. Chimwe nechimwe chezvinhu izvi chinogona kukanganisa mutengo wakazara uye kuoma kwekugadzira 12-layer PCB.

Zvishandiso zve12-Layer PCBs

12-layer PCBs inowana mashandisirwo mumaindasitiri akasiyana siyana, anosanganisira GPS zvishandiso, mota trackers, solar bhatiri charger, radar, mota, midziyo yekurapa, yakakwirira-kumhanya maseketi, inotakurika midziyo, uye mamaboard. Kuita kwavo kwakasiyana-siyana kunoita kuti ive yakakodzera kune inoda nharaunda uye yakaoma dhizaini dhizaini.

Kuzivikanwa kwe12-Layer PCB Stackups

Kuzivikanwa kwe12-layer PCB stack-ups inomuka kubva mukugona kwavo kugadzirisa dhizaini yakaoma zvinobudirira. Ivo vanopa nzvimbo yakakwana yechiratidzo chekufambisa, kufambisa kupatsanurwa kuita ndege uye masaini masiginecha, inopa yakanakisa yekuzviparadzanisa nevamwe, kuderedza-kutaurirana, uye kugona mukuenderana kwemagetsi. Aya maficha anovaita sarudzo inosarudzika kune zvinonetsa zvedunhu zvinodiwa.

Kugadzira Maitiro e12-Layer PCB

Maitiro ekugadzira e12-layer PCB anosanganisira akati wandei matanho akakosha, akadai sekupedzisa stack-up uye dhizaini, kugadzira mafototools, kudhinda mukati memhangura akaturikidzana, etching mhangura zvidimbu, optical inspection uye gomba punching, kusunga PCB layers pamwechete, kuchera maburi. uye vias, electroplating yemukati akaturikidzana, kugadzirira ekunze akaturikidzana, kushandisa solder mask, sirika yekuongorora, uye kunyatsoyedzwa. Nhanho imwe neimwe inobatsira kune chekupedzisira kunaka uye kushanda kwayo.

Kusanganisira Heat Sink mune 12-Layer PCB

12-layer PCBs inopindirana neanopisa anonyura, sezvo achiwanzo shanda munzvimbo umo kupisa kunetsa. Kupisa kunyura kunobatsira kubvisa kupisa kwakanyanya kunogadzirwa ne semiconductor machipisi, kuve nechokwadi chekushanda kwakakodzera uye kudzivirira kukanganisa kwezvikamu.

Highleap: Inotungamira 12-Layer PCB Supplier

Highleap ikambani ine mukurumbira wekugadzira maPCB ane layer 12, ine ruzivo rwemakore anopfuura gumi nemashanu mukugadzira mabhodhi ane layer imwe chete kubva kune akawanda layer. Hunyanzvi hwavo nekuzvipira kwavo kune mhando zvinoita kuti vave sarudzo yepamusoro yekugadzira maPCB ane layer 12. Highleap inopa mabasa akasiyana-siyana, anosanganisira kutsvaga zvikamu, PCB prototyping, PCB assembly , kuyedzwa kwemhando, uye kuendeswa nenguva, zvichiita kuti zvive mhinduro yakakwana yezvinodiwa nePCB.

mhedziso

Kazhinji, 12-layer PCB stack-up imhinduro yakaoma asi inoshanda zvakasiyana-siyana yemagetsi akaomarara. Kunzwisisa zvinhu zvayo, magadzirirwo, mwero wekukora, zvakanakira nezvayakaipira, mitengo, mashandisirwo, kufarirwa, maitiro ekugadzira, kubatanidzwa kweheat sink, uye vatengesi vanovimbwa vakaita seHighleap zvakakosha pakushandisa tekinoroji iyi yepamusoro. Ingave iri yekugadzirisa data nekukurumidza, mashandisirwo emotokari akasimba, kana michina yekurapa yemazuva ano, 12-layer PCBs inoita basa rakakosha mukusimudzira nyika yanhasi inotungamirwa netekinoroji.

Kana chirongwa ichi chachinja kubva pakutsvagisa kuenda kuRFQ, ongorora dhizaini ye microvia neHDI uye kugadzirwa kwe LED aruminiyamu PCB kuitira kuti zvinhu, maitiro, uye zvinodiwa pakuongorora zvirambe zvakaenzana.