I-Multilayer PCB amabhodi wesifunda okwamanje awuhlobo olusetshenziswa kakhulu lwamabhodi wesifunda. Ingxenye enjalo ebalulekile kufanele izuze ezinhlelweni eziningi zamabhodi wesekethe we-PCB we-multilayer. Ake sibheke izinzuzo.

Izinzuzo zohlelo lokusebenza zamabhodi wesekethe we-PCB anezingqimba eziningi:

1. Ukuminyana okuphezulu komhlangano, usayizi omncane, isisindo esincane, ukuhlangabezana nezidingo zokukhanya kanye ne-miniaturization yemishini kagesi;

2. Ngenxa yobuningi bomhlangano omkhulu, i-wiring phakathi kwezingxenye (kuhlanganise nezingxenye) iyancipha, ukufakwa kulula, futhi ukuthembeka kuphezulu;

3. Ngenxa yokuthi ihluzo ziyaphindaphindeka futhi aziguquguquki, amaphutha ezintambo kanye nokuhlanganisa ayancishiswa, futhi ukugcinwa kwemishini, ukulungisa amaphutha kanye nesikhathi sokuhlola kuyagcinwa;

4. Inani lezendlalelo zezintambo lingandiswa, ngaleyo ndlela likhulise ukuguquguquka komklamo;

5. Ingenza isekethe ene-impedance ethile futhi ingenza i-high-speed transmission circuit;

6. Isekhethi, ungqimba oluvikelayo lwesekethe kazibuthe lungasethwa, futhi isendlalelo sensimbi esiwumgogodla wokukhipha ukushisa singasethwa ukuze kuhlangatshezwane nezidingo zemisebenzi ekhethekile efana nokuvikela nokukhipha ukushisa.

Ngokuthuthuka okuqhubekayo kobuchwepheshe be-elekthronikhi kanye nokuthuthukiswa okuqhubekayo kwezidingo zemishini ye-elekthronikhi ekhompyutheni, yezokwelapha, yezindiza kanye nezinye izimboni, ibhodi lesifunda liyathuthuka ngendlela yokunciphisa ivolumu, ukunciphisa izinga kanye nokukhula kwabantu. Ngenxa yomkhawulo wesikhala esitholakalayo, amabhodi aphrintiwe anezinhlangothi ezimbili nasohlangothini olulodwa awakwazanga ukufeza ukwanda okwengeziwe kokuhlangana komhlangano. Ngakho-ke, kuyadingeka ukucabangela ukusetshenziswa kwamabhodi wesifunda anezingqimba eziningi ngenani eliphakeme lezendlalelo kanye nokuhlangana okuphezulu komhlangano. Amabhodi wesekethe we-Multilayer asetshenziswe kabanzi ekwenzeni imikhiqizo ye-elekthronikhi ngenxa yokuklama kwawo okuguquguqukayo, ukusebenza kukagesi okuzinzile nokuthembekile kanye nokusebenza komnotho okuphakeme.