公开(公告)号：WO2019191621A1

公开(公告)日：2019-10-03

申请号：PCT/US2019/024891

申请日：2019-03-29

Applicant: SAMTEC, INC.

Inventor： NOLET, Alan ,  GOIA, Daniel ,  HARDIKAR, Vishwas ,  KUMAR, Ajeet ,  LONG, Daniel ,  LIOTTA, Andrew

IPC: H01L23/498 ,  H01L23/15 ,  H01L23/525

Abstract: An electrical component is provided by metallizing holes that extend through a glass substrate. The electrical component can be fabricated by forcing a suspension of electrically conductive particles suspended in a liquid medium through the holes. The suspension can be forced into the holes under an air pressure differential such as a vacuum force, a centrifugal force, or an electrostatic force. The liquid medium in the holes can be dried, and the particles can be sintered. The particles can further be packed in the hole. Alternatively or additionally, the particles can be pressed against the outer surfaces of the substrate to produce buttons.

公开(公告)号：WO2019191621A4

公开(公告)日：2019-10-03

申请号：PCT/US2019/024891

申请日：2019-03-29

Applicant: SAMTEC, INC.

Inventor： NOLET, Alan ,  GOIA, Daniel ,  HARDIKAR, Vishwas ,  KUMAR, Ajeet ,  LONG, Daniel ,  LIOTTA, Andrew

IPC: H01L23/498 ,  H01L23/15 ,  H01L23/525

Abstract: An electrical component is provided by metallizing holes that extend through a glass substrate. The electrical component can be fabricated by forcing a suspension of electrically conductive particles suspended in a liquid medium through the holes. The suspension can be forced into the holes under an air pressure differential such as a vacuum force, a centrifugal force, or an electrostatic force. The liquid medium in the holes can be dried, and the particles can be sintered. The particles can further be packed in the hole. Alternatively or additionally, the particles can be pressed against the outer surfaces of the substrate to produce buttons.