Chii chinonzi microvia?
Zvinoenderana netsananguro itsva iri mukati meIPC-T-50M, microvia ichivakwa chisina kusimba chine chiyero chepamusoro che1:1, chinogumira panzvimbo yakatarwa ine kudzika kwese kwekusapfuura 0.25mm kubva papepa rekubata rechivakwa kusvika panzvimbo yakatarwa.
IPC-6012 inotsanangurawo chimiro cheMicrovia.
Microvia ichivakwa chisina kusimba chine chiyero chepamusoro che1:1 pakati pedhayamita yegomba nekudzika, nekudzika kwese kwese kwekusapfuura 0.25 mm, kana ichiyerwa kubva pamusoro kusvika padivi kana purani.
Kazhinji NCAB inoona ukobvu hwe dielectric huri pakati pepamusoro ne reference pad se60 - 80um.
Saizi yedhayamita ye microvia ine huwandu hwema microns 80-100. Ratio yakajairika iri pakati pe0.6: 1 kusvika 1: 1, yakakodzera 0.8: 1