Malinga ndi kapangidwe kazinthuzo, zitha kugawidwa m'magulu olimba (bolodi lolimba), bolodi losinthika ( bolodi lofewa), bolodi lolumikizana lokhazikika, bolodi la HDI ndi gawo lapansi. Malingana ndi chiwerengero cha gulu la mzere wosanjikiza, PCB ikhoza kugawidwa mu gulu limodzi, gulu lachiwiri ndi bolodi lamagulu ambiri.

mbale yolimba

Makhalidwe azinthu: Amapangidwa ndi gawo lapansi lolimba lomwe silosavuta kupindika ndipo lili ndi mphamvu zina. Imakhala ndi kukana kopindika ndipo imatha kupereka chithandizo china pazigawo zamagetsi zomwe zimalumikizidwa nayo. Gawo lolimbalo limaphatikizapo gawo lapansi lagalasi la fiber fiber, gawo lapansi la pepala, gawo lapansi lophatikizika, gawo lapansi la ceramic, gawo lapansi lachitsulo, gawo lapansi la thermoplastic, ndi zina zambiri.

Mapulogalamu: Zida zamakompyuta ndi maukonde, zida zoyankhulirana, kuyang'anira mafakitale ndi zamankhwala, zamagetsi ogula ndi zamagetsi zamagalimoto.

Flexible mbale

Makhalidwe a mankhwala: Amatanthawuza bolodi losindikizidwa lopangidwa ndi gawo lapansi lokhazikika. Itha kupindika momasuka, kuvulala, kupindika, kusanjidwa mosasamala malinga ndi zofunikira za malo, ndikusunthidwa mopanda pake ndikukulitsidwa m'malo atatu-dimensional. Choncho, kusonkhana kwamagulu ndi kugwirizana kwa waya kungaphatikizidwe.

Mapulogalamu: mafoni anzeru, ma laputopu, mapiritsi ndi zida zina zamagetsi.

Chomangira chomangira mbale cholimba cha torsion

Mankhwala makhalidwe: amatanthauza kusindikizidwa dera bolodi munali malo amodzi kapena angapo okhwima ndi madera kusintha, wosanjikiza woonda wa kusintha kusindikizidwa dera bolodi pansi ndi okhwima kusindikizidwa dera bolodi pansi kuphatikiza lamination. Ubwino wake ndikuti ukhoza kupereka gawo lothandizira la mbale yolimba, komanso ili ndi mawonekedwe opindika a mbale yosinthika, ndipo imatha kukwaniritsa zosowa za msonkhano wamitundu itatu.

Mapulogalamu: Zipangizo zamagetsi zamankhwala zapamwamba, makamera onyamula komanso zida zamakompyuta zopinda.

HDI board

Mankhwala mbali: High kachulukidwe Interconnect chidule, ndiko kuti, mkulu kachulukidwe interconnect luso, ndi kusindikizidwa dera bolodi luso. HDI board nthawi zambiri imapangidwa ndi njira yosanjikiza, ndipo ukadaulo wakubowola laser umagwiritsidwa ntchito pobowola mabowo pakusanjikiza, kotero kuti bolodi lonse losindikizidwa limapanga kulumikizana kwapakati ndi mabowo okwiriridwa ndi akhungu ngati njira yayikulu yoyendetsera. Poyerekeza ndi bolodi yosindikizidwa yamitundu yambiri, bolodi la HDI limatha kuwongolera kachulukidwe wama waya a bolodi, omwe amathandizira kugwiritsa ntchito ukadaulo wapamwamba woyika. The chizindikiro linanena bungwe khalidwe akhoza bwino; Zitha kupanganso zinthu zamagetsi kuti zikhale zophatikizika komanso zowoneka bwino.

Ntchito: Makamaka pankhani yamagetsi ogula zinthu omwe amafunidwa kwambiri, amagwiritsidwa ntchito kwambiri m'mafoni am'manja, makompyuta apakompyuta, zamagetsi zamagalimoto ndi zinthu zina za digito, zomwe mafoni am'manja ndi omwe amagwiritsidwa ntchito kwambiri. Pakalipano, zinthu zoyankhulirana, malonda a pa intaneti, malonda a seva, zinthu zamagalimoto komanso zinthu zamlengalenga zimagwiritsidwa ntchito muukadaulo wa HDI.

Phukusi gawo lapansi

Zogulitsa: ndiye kuti, IC chisindikizo chodzaza mbale, chomwe chimagwiritsidwa ntchito mwachindunji kunyamula chip, chimatha kupereka kugwirizana kwamagetsi, chitetezo, chithandizo, kutaya kutentha, kusonkhana ndi ntchito zina za chip, kuti tikwaniritse pini yambiri, kuchepetsa Kukula kwa phukusi, sinthani magwiridwe antchito amagetsi ndi kutha kwa kutentha, kachulukidwe kopitilira muyeso kapena cholinga cha ma multi-chip modularization.

Munda wogwiritsa ntchito: Pazinthu zoyankhulirana zam'manja monga mafoni anzeru ndi makompyuta apakompyuta, magawo oyikapo akhala akugwiritsidwa ntchito kwambiri. Monga tchipisi tosungirako, MEMS yozindikira, ma module a RF ozindikiritsa RF, tchipisi ta purosesa ndi zida zina ziyenera kugwiritsa ntchito magawo onyamula. Gawo laling'ono loyankhulirana lothamanga kwambiri lakhala likugwiritsidwa ntchito kwambiri mu data Broadband ndi magawo ena.

Mtundu wachiwiri umagawidwa molingana ndi chiwerengero cha zigawo za mzere. Malingana ndi chiwerengero cha gulu la mzere wosanjikiza, PCB ikhoza kugawidwa mu gulu limodzi, gulu lachiwiri ndi bolodi lamagulu ambiri.

Gulu limodzi

Ma board a mbali imodzi (Ma board a mbali imodzi) Pa PCB yofunikira kwambiri, zigawozo zimakhazikika mbali imodzi, waya amakhazikika mbali inayo (pali gawo lachigamba ndipo waya ndi mbali imodzi, ndi pulagi- mu chipangizo ndi mbali ina). Chifukwa waya amangowonekera mbali imodzi, PCB iyi imatchedwa Single-mbali. Chifukwa gulu limodzi lili ndi zoletsa ambiri okhwima dongosolo dera (chifukwa pali mbali imodzi yokha, mawaya sangathe kuwoloka ndipo ayenera kuzungulira njira ina), madera oyambirira okha ntchito matabwa amenewa.

Pawiri gulu

Mabodi Awiri Awiri ali ndi mawaya kumbali zonse ziwiri, koma kuti agwiritse ntchito mawaya kumbali zonse ziwiri, payenera kukhala mgwirizano wozungulira pakati pa mbali ziwirizo. "Mlatho" uwu pakati pa mabwalo umatchedwa pilot hole (kudzera). Bowo loyendetsa ndege ndi bowo laling'ono lodzazidwa kapena yokutidwa ndi chitsulo pa PCB, yomwe imatha kulumikizidwa ndi mawaya mbali zonse ziwiri. Chifukwa dera lamagulu awiri ndilokulirapo kawiri kuposa la gulu limodzi, gulu lachiwiri limathetsa vuto la mawaya olowera pagawo limodzi (limatha kuyendetsedwa kudzera pabowo kupita mbali inayo), ndipo ndi zina zambiri. oyenera kugwiritsidwa ntchito m'mabwalo ovuta kwambiri kuposa gulu limodzi.

Ma board a Multilayer Kuti muwonjezere malo omwe amatha kukhala ndi mawaya, matabwa amitundu yambiri amagwiritsa ntchito matabwa amtundu umodzi kapena awiri.

Bokosi losindikizidwa lokhala ndi mbali ziwiri zamkati, zosanjikiza ziwiri zakunja kapena ziwiri zamkati zamkati, zosanjikiza ziwiri za mbali imodzi, kudzera pamakina oyika ndi zida zomangira zotsekera mosinthana pamodzi ndipo zithunzi zowongolera zimalumikizidwa molingana. ku zofuna za kamangidwe ka bolodi losindikizidwa dera amakhala wosanjikiza zinayi, asanu wosanjikiza kusindikizidwa dera bolodi, amatchedwanso Mipikisano wosanjikiza kusindikizidwa dera bolodi.

Kuchuluka kwa zigawo za bolodi sizikutanthauza kuti pali zigawo zingapo zodziyimira pawokha, ndipo mwapadera, zigawo zopanda kanthu zidzawonjezedwa kuti ziwongolere makulidwe a bolodi, nthawi zambiri kuchuluka kwa zigawo kumakhala kofanana, ndipo kumakhala ndi zigawo ziwiri zakunja. . Ambiri mwa gulu la alendo ndi 4 mpaka 8, koma mwaukadaulo ndizotheka kukwaniritsa magawo pafupifupi 100 a bolodi la PCB. Makompyuta akuluakulu ambiri amagwiritsa ntchito mainframe ambiri, koma popeza makompyuta otere amatha kusinthidwa ndi magulu a makompyuta wamba, ma board a Ultra-multilayer atha kugwiritsidwa ntchito. Chifukwa zigawo za PCB zimagwirizanitsidwa kwambiri, nthawi zambiri zimakhala zovuta kuwona nambala yeniyeni, koma ngati muyang'anitsitsa gulu la alendo, likhoza kuwoneka.