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6 Layer ENIG Multilayer FR4 PCB

6 Layer ENIG Multilayer FR4 PCB

6 Layer ENIG Multilayer FR4 PCB Chithunzi Chowonetsedwa
  • 6 Layer ENIG Multilayer FR4 PCB
  • 6 Layer ENIG Multilayer FR4 PCB
  • 6 Layer ENIG Multilayer FR4 PCB

Kufotokozera Kwachidule:

Zigawo: 6
Kumaliza pamwamba: ENIG
Zida zoyambira: FR4
Chigawo Chakunja W/S: 4/4mil
Wosanjikiza wamkati W/S: 4/4mil
makulidwe: 1.6mm
Min.bowo awiri: 0.2mm
Njira yapadera: kuwongolera kwa impedance


Tsatanetsatane wa Zamalonda

Za Multilayer PCB

Kusiyana kwakukulu pakati pa multilayer PCB ndi gulu limodzi ndi gulu lachiwiri ndikuti gawo lamkati lamagetsi (kusunga mphamvu yamkati) ndi gawo la pansi likuwonjezeredwa.Mphamvu zamagetsi ndi mawaya apansi amalumikizidwa makamaka pagawo lamagetsi.Komabe, mawilo a multilayer makamaka amakhala pamwamba ndi pansi, ndi chingwe chapakati chokhala ngati chowonjezera.Choncho, kupanga njira ya multilayer.
PCB kwenikweni ndi yofanana ndi ya magulu awiri.Chinsinsi chagona momwe mungakwaniritsire mawaya amagetsi amkati, kuti ma waya a PCB akhale omveka bwino komanso kuti ma electromagnetic agwirizane bwino.Njira zosiyanasiyana, zopatsa makasitomala PCB yotsika mtengo.

Ubwino Wathu Kwa Multilayer PCB

Kuwongolera Kwambiri Ubwino

Mu kupanga, mosamalitsa kulamulira khalidwe la zipangizo, luso luso

Kukula Kweniyeni

Mosamalitsa malinga ndi kukula kwa mapangidwe apangidwe, kuonetsetsa kudalirika kwa njira yogwiritsira ntchito.

Wokonzeka Mokwanira

Kugulitsa kwachindunji kwa fakitale, zida zonse, kuwongolera mosamalitsa zamtundu wazinthu popanga.

Pambuyo pa Kupititsa patsogolo Kugulitsa

Gulu la akatswiri pambuyo pogulitsa, kuyankha kwabwino komanso mwachangu kuthana ndi ngozi zadzidzidzi.

Njira Zosiyanasiyana za PCB

Mtengo wapamwamba wa Tg PCB

 

Kutentha kwa kutembenuka kwagalasi Tg≥170℃

Kukana kutentha kwakukulu, koyenera kwa njira yopanda kutsogolera

Amagwiritsidwa ntchito pazida, zida za microwave rf

FR4 Tg 150 PCB
6 Layer ENIG RO4350+FR4 Mixed Lamination PCB

High Frequency PCB

 

Dk ndi yaying'ono ndipo kuchedwa kutumizirako ndikochepa

Df ndi yaying'ono, ndipo kutayika kwa chizindikiro kumakhala kochepa

Imagwiritsidwa ntchito ku 5G, mayendedwe apanjanji, intaneti yazinthu

Impedans Control PCB

 

Kuwongolera mosamalitsa makulidwe a conductor / makulidwe ndi makulidwe apakatikati

Kulolera kwa mzere wa Impedans ≤± 5%, kufananiza kwabwino kwa impedance

Amagwiritsidwa ntchito pazida zothamanga kwambiri komanso zothamanga kwambiri komanso zida zoyankhulirana za 5g

Impedans Control PCB
Heavy Copper PCB

Heavy Copper PCB

 

Mkuwa ukhoza kukhala mpaka 12 OZ ndipo uli ndi mphamvu yapamwamba

Zakuthupi ndi FR-4/Teflon/ceramic

Amagwiritsidwa ntchito pamagetsi apamwamba, kuzungulira kwamagetsi

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