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12 Apa ENIG PCB

Whakaahuatanga Poto:

Ingoa Hua: 12 Layer ENIG PCB
Paparanga: 12
Whakaoti mata: ENIG
Rauemi turanga: FR4
Apa Waho W/S: 7/4mil
Paparanga o roto W/S: 5/4mil
Te Matotoru: 1.5mm
Min.diameter poka: 0.25mm

Tukuna he imeera ki a matou

Taipitopito Hua

HDI PCB Material

Ko nga rauemi HDI PCB he RCC, LDPE, FR4

RCC:He poto te Parahi kua whakakikoruatia mo te konumohe parahi kua pania.Ko te RCC he mea hanga ki te pepa parahi me te kapia me te mata taratara, te aukati wera me te maimoatanga anti-oxidation (whakamahia ina neke atu i te 4mil te matotoru).I tua atu, me tutuki ano nga whakaritenga mahi e tika ana mo te laminate, penei:

(1) Te ti'aturiraa teitei me te moroiti ma te pono;

(2) Te pāmahana whakawhiti karaihe teitei (TG);

(3) Te iti o te dielectric me te whakauru wai;

(4) He kaha te piri me te kaha ki te pepa parahi;

(5) I muri i te rongoa, he rite te matotoru o te paparanga whakamatao

I te wa ano, no te mea ko te RCC he momo hua hou kaore he muka karaihe, he pai ki te maimoatanga laser me te plasma etching, me te pai ki te pereti maha-papanga ngawari me te kikokore.I tua atu, ko te konumohe parahi kua whakakikoruatia he 12pm, 18pm he konumohe parahi angiangi, he ngawari ki te tukatuka.