Kodi zigawo za boardboard ndi chiyani?

Ma board ozungulirandi zigawo zikuluzikulu zazinthu zamagetsi.Tiyeni tiwone zigawo za ma circuit board:

1. Pansi:
Mapadi ndi mabowo achitsulo omwe amagwiritsidwa ntchito popangira zikhomo.
 
2 gawo:
Malinga ndi kapangidwe ka bolodi la dera, padzakhala mbali ziwiri, 4-wosanjikiza, 6-wosanjikiza, 8-wosanjikiza, ndi zina zotero. Chiwerengero cha zigawo zambiri zimakhala ziwiri.Kuwonjezera pa chizindikiro chosanjikiza, pali zigawo zina zomwe zimagwiritsidwa ntchito pofotokozera processing.
 
3. Kudzera:
Tanthauzo la vias ndi kuti ngati dera sangathe kukhazikitsa kuda onse chizindikiro pa mlingo umodzi, mizere chizindikiro ayenera olumikizidwa kudutsa zigawo kudzera kudzera.Vias nthawi zambiri amagawidwa m'mitundu iwiri, imodzi ndi chitsulo kudzera, ina ndi yopanda chitsulo.Chitsulo kudzera chimagwiritsidwa ntchito kulumikiza zikhomo zamagulu pakati pa zigawo.Mawonekedwe ndi mainchesi a via zimadalira mawonekedwe a siginecha ndi zofunikira za makina opangira.
 
4. Zigawo:
Zigawo zimagulitsidwa pa PCB.Kuphatikiza masanjidwe pakati pa zigawo zosiyanasiyana akhoza kukwaniritsa ntchito zosiyanasiyana, amenenso udindo wa PCB .

5. Kapangidwe:
Mapangidwewo amatanthauza mzere wamakina wolumikiza mapini a chipangizocho.Kutalika ndi m'lifupi mwake zimatengera mtundu wa chizindikirocho, monga kukula kwake, liwiro, ndi zina.

 
6. Kusindikiza Pazenera:
Screen Printing imathanso kutchedwa kuti Screen Printing layer, yomwe imagwiritsidwa ntchito kuyika zidziwitso zosiyanasiyana zokhudzana ndi zigawozo.Screen Printing nthawi zambiri imakhala yoyera, ndipo mutha kusankhanso mtunduwo malinga ndi zosowa zanu.
 
7. Chigoba cha Solder:
Ntchito yaikulu ya solder chigoba ndi kuteteza pamwamba pa PCB, kupanga wosanjikiza zoteteza ndi makulidwe ena, ndi kuteteza kukhudzana mkuwa ndi mpweya.Chigoba cha solder nthawi zambiri chimakhala chobiriwira, koma palinso zofiira, zachikasu, zabuluu, zoyera, ndi zakuda.
 
8. Bowo loyika:
Bowo loyikirapo ndi bowo lomwe limayikidwa mosavuta kuti liyike kapena kuwongolera.
 
9. Kudzaza:
Kudzaza ndi mkuwa wogwiritsidwa ntchito pa intaneti pansi, zomwe zingathe kuchepetsa kusokoneza.
 
10. Malire amagetsi:
Malire a magetsi amagwiritsidwa ntchito kuti adziwe kukula kwa bolodi la dera, ndipo zigawo zonse pa bolodi la dera siziyenera kupitirira malire awa.
 
Zigawo khumi zomwe zili pamwambazi ndizo maziko a gulu la dera, ndipo kukwaniritsidwa kwa ntchito zambiri kumafunikabe kukonzedwa mu chip kuti mukwaniritse.
Ngati muli ndi mafunso, olandiridwa kudzachezaPCBFuture.com.