Menene microvia?
Dangane da sabon ma'anar a cikin IPC-T-50M microvia tsarin makaho ne tare da matsakaicin yanayin rabo na 1: 1, yana ƙarewa akan ƙasar da aka yi niyya tare da zurfin zurfin da bai wuce 0.25mm ba wanda aka auna daga tsarin kama foil ɗin ƙasa zuwa ga tsarin. ƙasar da aka yi niyya.
IPC-6012 kuma yana bayyana tsarin Microvia.
Microvia tsarin makaho ne tare da matsakaicin yanayin 1: 1 tsakanin diamita da zurfin rami, tare da jimlar zurfin da bai wuce 0.25 mm ba, lokacin da aka auna daga saman zuwa kushin manufa ko jirgin sama.
Yawanci NCAB yana ɗaukar kaurin dielectric tsakanin farfajiya da kushin tunani don zama 60 - 80um.
Girman diamita na microvia suna da kewayon 80-100 microns. RATIO na yau da kullun yana tsakanin 0.6: 1 zuwa 1: 1, manufa 0.8: 1