Ibyiza 10 Byiza ENIG FR4 Tg150 Uruganda rwa PCB nUruganda |Inzira ya Huihe

10 Layeri ENIG FR4 Tg150 PCB

Ibisobanuro bigufi:

Imirongo: 10
Kurangiza hejuru: ENIG
Ibikoresho shingiro: Hagati TG FR4
Igice cyo hanze W / S: 4 / 4mil
Igice cy'imbere W / S: 4 / 4mil
Umubyimba: 1,6mm
Min.umwobo wa diameter: 0.2mm
Inzira idasanzwe: urutoki rwa zahabu

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Ibicuruzwa birambuye

Ibyiza Byibikoresho bya Tg PCB

Inyungu nyamukuru yibikoresho bya Tg ni ubushyuhe bwo hejuru (MOT), bushobora gutwara ibintu byinshi.Ukurikije ubunararibonye, TG ukuyemo 20 ℃ urashobora gukoreshwa nka moteri.Kuri ubu bushyuhe, PCB irashobora gukora mubisanzwe igihe kirekire nta byangiritse.

Ubushyuhe bwo kurwanya ubushyuhe bwa mask isanzwe igurishwa mubusanzwe buri munsi ya Tg ya substrate.Ubushyuhe ntarengwa bwo gukora bwa masike yagurishijwe ni 150 ℃.Kuri porogaramu ndende ya Tg irenze ubu bushyuhe, birasabwa guhitamo PCB nta masike yagurishijwe cyangwa gushiraho ubushyuhe budasanzwe bwo kwihanganira ubushyuhe nyuma yo guterana.Niba mask isanzwe isanzwe igurishwa ikoreshwa mubushyuhe bwo hejuru, mask yo kugurisha izahinduka umukara.