computer-ukulungisa-london

6 Umaleko ENIG Multilayer FR4 PCB

6 Umaleko ENIG Multilayer FR4 PCB

6 Umaleko ENIG Multilayer FR4 PCB Umfanekiso obonakalayo
  • 6 Umaleko ENIG Multilayer FR4 PCB
  • 6 Umaleko ENIG Multilayer FR4 PCB
  • 6 Umaleko ENIG Multilayer FR4 PCB
  • 6 Umaleko ENIG Multilayer FR4 PCB

Inkcazelo emfutshane:

Iileya: 6
Ukugqitywa komphezulu: ENIG
Izinto ezisisiseko: FR4
Uluhlu lwangaphandle W/S: 4/3mil
Umaleko wangaphakathi W/S: 5/4mil
Ubukhulu: 0.8mm
Min.umngxuma ububanzi: 0.2mm
Inkqubo ekhethekileyo: ulawulo lwe-impedance


Iinkcukacha zeMveliso

Malunga neMultilayer PCB

Ngokunyuka kobunzima boyilo lwesekethe, ukwenzela ukwandisa indawo yocingo, i-PCB eninzi ingasetyenziswa.Ibhodi yemultilayer yiPCB equlathe iileya ezininzi zokusebenza.Ukongeza kwimigangatho ephezulu nasezantsi, ikwabandakanya umaleko wesiginali, umaleko ophakathi, unikezelo lwangaphakathi lwamandla kunye nomgangatho womhlaba.
Inani leeleya zePCB limele ukuba kukho iileya ezininzi ezizimeleyo zocingo.Ngokubanzi, inani leeleya lilinganayo kwaye libandakanya iileya ezimbini ezingaphandle.Ngenxa yokuba inokusebenzisa ngokupheleleyo ibhodi ye-multilayer ukusombulula ingxaki yokuhambelana kwe-electromagnetic, inokuphucula kakhulu ukuthembeka kunye nokuzinza kwesekethe, ngoko ke ukusetyenziswa kwebhodi ye-multilayer kuninzi nangaphezulu.

INkqubo yeNtengiselwano yePCB yaManinzi

01

Thumela Ulwazi (umthengi thumela ifayile yeGerber / PCB, inkqubo efunekayo kunye nobungakanani bePCB kuthi)

 

03

Faka iodolo (umthengi unikeza igama lenkampani kunye neenkcukacha zoqhagamshelwano kwisebe lezentengiso, kwaye ugqiba intlawulo)

 

02

Ikoteyishini (injineli iphonononga amaxwebhu, kwaye isebe lentengiso lenza ikowuteshini ngokomgangatho.)

04

Ukuhanjiswa kunye nokuFumana (ukufakwa kwimveliso kunye nokuhambisa iimpahla ngokomhla wokuhanjiswa, kwaye abathengi bagqibezela ukufumana)

 

Iinkqubo ezahlukeneyo zePCB

I-PCB ye-multilayer

 

Ubuncinci bobubanzi bomgca kunye nesithuba somgca 3/3mil

BGA 0.4pitch, umngxuma ubuncinane 0.1mm

Isetyenziswa kulawulo lwamashishini kunye ne-elektroniki yabathengi

I-PCB ye-multilayer
Isiqingatha Umngxuma PCB

Isiqingatha Umngxuma PCB

 

Akukho ntsalela okanye ukujikwa kobhedu kwisiqingatha somngxuma

Ibhodi yomntwana yebhodi yomama igcina izihlanganisi kunye nendawo

Ifakwe kwimodyuli yeBluetooth, umamkeli wesignali

Iimfama Zangcwatywa NgePCB

 

Sebenzisa imingxunya emincinci engaboniyo ukwandisa ukuxinana komgca

Ukuphucula amaza onomathotholo kunye nokuphazamiseka kwe-electromagnetic, ukuqhuba ubushushu

Faka isicelo kwiiseva, iiselfowuni, kunye neekhamera zedijithali

Iimfama Zangcwatywa NgePCB
ngebhodi yesekethe eprintiweyo (PCB)

Nge-Pad PCB

 

Sebenzisa i-electroplating ukugcwalisa imingxunya / imingxuma yeplagi yeresin

Kuphephe ukuncamathelisa i-solder okanye i-flux egeleza kwimingxuma yeepani

Thintela imingxuma enamaso etoti okanye i-inki pad ekhokelela kwi weld

Imodyuli yeBluetooth yoshishino lombane lomthengi

  • Ngaphambili:
  • Okulandelayo:
    • Bhala umyalezo wakho apha kwaye uwuthumele kuthi

    Imvelisoiindidi

    Cofa u-enter ukukhangela okanye i-ESC ukuvala