PCB nyinshiigizwe cyane cyane na fayili yumuringa, prereg, hamwe ninama yibanze.Hariho ubwoko bubiri bwububiko bwa lamination, aribwo, imiterere ya lamination yumuringa wumuringa nu rubaho rwibanze hamwe nuburyo bwo kumurika bwibibaho.Umuringa wumuringa hamwe nuburyo bwibanze bwibikoresho bya lamination byatoranijwe, kandi urwego rwibanze rwa lamination rushobora gukoreshwa kumasahani yihariye (nka Rogess44350, nibindi) imbaho ​​nyinshi zibaho hamwe nimbaho ​​zubatswe.

1.Gushiraho ibisabwa kugirango ukande imiterere Kugirango ugabanye urupapuro rwa PCB, imiterere ya lamination ya PCB igomba kuba yujuje ibyangombwa bisabwa, ni ukuvuga ubunini bwumuringa wumuringa, ubwoko nubunini bwurwego rwa dielectric, ubwoko bwo gukwirakwiza icyitegererezo. .

2.Umuyoboro wumuringa

. cy'imbere y'umuringa ni ubunini bw'imbere y'imbere y'umuringa wo hasi.Ku gishushanyo, umubyimba wumuringa winyuma urangwa nk "umubyimba wumuringa wumuringa + gusya, naho umubyimba wumuringa wimbere ugaragazwa nk" umubyimba wumuringa ".

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Irinde kubishyira kumurongo wa L2 na Ln-2 bishoboka, ni ukuvuga, igice cya kabiri cyo hanze cyo hejuru hejuru ya Hejuru na Hasi, kugirango wirinde PCB itaringaniye kandi yuzuye.

3. Ibisabwa kugirango ukande imiterere

Inzira yo kumurika ninzira yingenzi mubikorwa bya PCB.Umubare munini wa laminations, niko bigenda birushaho kuba ukuri guhuza imyobo na disiki, ndetse nuburyo bukomeye bwo guhindura PCB, cyane cyane iyo butemewe.Kumurika bifite ibisabwa byo gutondekanya, nkuburebure bwumuringa nubugari bwa dielectric bigomba guhura.