8 Inzira HASL Igizwe na FR4 PCB
Ni ukubera iki Ikibaho Cyinshi cya PCB Cyane?
Bitewe no kubura urwego rwiciriritse na file, igiciro cyibikoresho fatizo kuri PCB idasanzwe kiri munsi gato ugereranije na PCB.Nyamara, igiciro cyo gutunganya ibintu bidasanzwe PCB iri hejuru cyane ugereranije niyindi PCB.Igiciro cyo gutunganya urwego rwimbere ni kimwe, ariko foil / core structure yongerera cyane igiciro cyo gutunganya urwego rwinyuma.
Odd layer PCB ikeneye kongeramo uburyo butari busanzwe bwa lamination yibanze ihuza inzira yibanze.Ugereranije n’imiterere ya kirimbuzi, umusaruro w’uruganda ufite ifu ya fayili hanze y’imiterere ya kirimbuzi uzagabanuka.Mbere yo kumurika, intandaro yo hanze isaba gutunganyirizwa hamwe, byongera ibyago byo gushushanya hamwe namakosa yo guterana kurwego rwo hanze.
Uburyo butandukanye bwa PCB
Rigid-Flex PCB
Biroroshye kandi byoroshye, koroshya inzira yo guteranya ibicuruzwa
Mugabanye abahuza, umurongo muremure wo gutwara
Ikoreshwa muri sisitemu y'amashusho n'ibikoresho by'itumanaho bya RF
PCB nyinshi
Ubugari ntarengwa bwumurongo n'umurongo uri hagati ya 3 / 3mil
BGA 0.4pitch, umwobo ntarengwa 0.1mm
Ikoreshwa mukugenzura inganda hamwe nibikoresho bya elegitoroniki
Kugenzura Impedance PCB
Igenzura cyane ubugari / ubugari n'ubugari buringaniye
Impedance linewidth kwihanganira ≤ ± 5%, guhuza impedance nziza
Bikoreshwa mubikoresho byinshi-byihuta nibikoresho byitumanaho 5g
Igice cya kabiri PCB
Nta bisigara bisigara cyangwa bifata amahwa y'umuringa mu mwobo wa kabiri
Ikibaho cyabana cyababyeyi kibika abahuza n'umwanya
Bikoreshwa kuri module ya Bluetooth, ibimenyetso byakira
