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14 Apa ENIG FR4 Tg170 PCB

Whakaahuatanga Poto:

Paparanga: 14
Whakaoti mata: ENIG
Rauemi turanga: High TG FR4
Apa Waho W/S: 3.5/3.5mil
Paparanga o roto W/S: 3/3mil
Matotoru: 1.6mm
Min.diameter poka: 0.15mm
Te tukanga motuhake: 0.5CSP

Tukuna he imeera ki a matou

Taipitopito Hua

Mō High Tg PCB

Ko te TG whānui he nui ake i te 130 °, ko te Tg teitei he nui ake i te 170 °, me te TG reo nui atu i te 150 °.

Ko te tikanga, ko te PCB me te TG ≥ 170 ℃ ka kiia he Tg PCB teitei.Ka piki ake te Tg o te tïpako, ka pai ake te parenga wera, te makuku, te aukati matū, te whakapumautanga me etahi atu ahuatanga o te poari ara iahiko.Ko te teitei o te uara TG, ko te pai ake o te paanga o te paanga o te pepa, ina koa i roto i te mahinga kore-arahi, ka nui ake te tono o te Tg teitei.