4 Layer Multilayer Printed Circuit Board Manufacturing

Ha ho tluoa tabengLi-PCB, ho na le menyetla e ke keng ea lekanngoa bakeng sa palo ea lihlopha tseo re ka li qapang.Li-supercomputer tse ling li na le meaho ea boto ea potoloho e nang le nelilao tse lekholo.Leha ho le joalo, mapolanka a tloaelehileng hangata ke a mabeli kapa a mane.2-layer PCB Bapisoa le4 lera multilayer hatisitsoeng potoloho boto, 2-layer PCB e bonolo ho sebetsa ka lebaka la moralo oa eona o bonolo.

The 4 layer printed circuit board ke mofuta o bonolo ka ho fetisisa oamulti-lara potoloho boto.Ha e bapisoa le PCB e nang le mahlakore a mabeli, e ntlafalitse haholo ho lumellana ha motlakase oa boto ea potoloho.A 4 layer multilayer PCB e na le sebaka se seholo ho feta PCB e mahlakoreng a mabeli, e eketsang menyetla.Har'a mefuta eohle ea boto ea potoloho ea li-multilayer, e tloaelehileng haholo ke boto ea potoloho e hatisitsoeng ea 4 layer multilayer.

The stackup ea 4 layers multilayer printed circuit board e matla haholo, e na le top layer, 1 layer e ka hare, 2 layers tse ka hare le mokato o ka tlase bakeng sa ho tsamaisa matšoao a motlakase.Mekhahlelo ka bobeli e ka hare e pakeng tsa holimo le tlase.Ka hona, PCB ea 4 ea multilayer e bolela likarolo tsa 2 tsa pontšo + lera le letle la motlakase (VCC layer) + lera la fatše (GND layer) kapa lihlopha tsa 3 tsa matšoao + GND layer.Ka moralo oa boto e hatisitsoeng ea 4 layer multilayer, sebaka se eketsehileng se fumaneha bakeng sa mesaletsa.Ka hona, sebopeho sena sa moralo se fana ka tsela e babatsehang bakeng sa lipontšo tse peli tse tlaase le tse phahameng.Ka hona, li loketse lisebelisoa tse rarahaneng haholoanyane.

Tšebeliso ea likarolo tsa boto ea potoloho e hatisitsoeng ea 4 layer multilayer ke efe?Lera bohlokoa ka ho fetisisa ka boto PCB ke koporo potoloho lera.Le ha PCB e mahlakoreng a mabeli e na le likarolo tse peli tsa likhoele, boto ea potoloho e hatisitsoeng ea 4 layer e na le likarolo tse 'ne tsa wiring.Likarolo tsena tsa likhoele li sebelisoa ho hokela likarolo tse ling tsa elektroniki sesebelisoa.Pakeng tsa lihlopha tsena ho na le lera le sireletsang kapa la mantlha, le kenngoa pakeng tsa lihlopha tsa wiring ho e fa sebopeho.

Ho 4 layer multilayer PCB, ho boetse ho na le lesela la mask la solder, le sebelisoang ka holim'a lesela la matšoao.Sena se thibela mesaletsa ea koporo ho kena-kenana le likarolo tse ling tsa tšepe ho PCB.Ba boetse ba na le lera la sekirini sa silika ho eketsa linomoro ho likarolo tse fapaneng ho etsa hore ho be bonolo ho li utloisisa.

Haeba u batla 4 layerprototype ea boto ea potoloho e hatisitsoeng/ batch processing moetsi, joale HUIHE Circuits ke khetho ea hau e ntle ka ho fetisisa.Re fana ka liboto tse ngata tsa PCB,liboto tsa PCB tse phahameng-frequency, mapolanka a koporo a teteaneng,HDI&patiloeng blind vias boardlemapolanka a thata-thata.HUIHE Circuits e fana ka lihlahisoa le lits'ebeletso tsa PCB ka phano e potlakileng, boleng bo tšepahalang le litšenyehelo tse tlase ka kakaretso.Lihlahisoa tsa k'hamphani li sebelisoa haholo puisanong, phepelo ea motlakase, lisebelisoa tsa bongaka, taolo ea indasteri, lisebelisoa tse bohlale tsa elektroniki tsa likoloi, lisebelisoa tsa elektroniki tsa ts'ireletso le masimo a mang, 'me lihlahisoa li romelloa Europe, Amerika le linaheng tse ling.Lihlahisoa tsohle tsa k'hamphani li latela RoHS le litekanyetso tse ling tsa ts'ireletso ea tikoloho le melao le melaoana e amehang.Tsamaiso e phethehile mme boleng bo tsitsitse.Re ikemiselitse ho fa bareki ba rona litšebeletso tse bonolo le tse potlakileng!Iteanye le ronahona joale!