公开(公告)号：US20240304463A1

公开(公告)日：2024-09-12

申请号：US18668527

申请日：2024-05-20

Applicant: SAMTEC, INC.

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

IPC: H01L21/48 ,  H01L23/15 ,  H01L23/498

CPC classification number: H01L21/486 ,  H01L23/49827 ,  H01L23/15

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：US20230005834A1

公开(公告)日：2023-01-05

申请号：US17765365

申请日：2020-09-30

Applicant: SAMTEC, INC.

Inventor： Alan D. NOLET ,  Andrew Haynes LIOTTA ,  Troy Benton HOLLAND ,  Thomas Jacob HAMMANN ,  Heidi BATES ,  Daniel GOIA ,  Vishwas Vnayak HARDIKAR ,  Ajeet KUMAR ,  Daniel US LONG ,  Nicole MCGRAW ,  Lauren Savawn MOEN ,  Adam OWENS

IPC: H01L23/498 ,  H01L23/15 ,  H01L21/48 ,  H05K1/03 ,  H05K1/11

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 pressure differential 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：US20210043464A1

公开(公告)日：2021-02-11

申请号：US17043998

申请日：2019-03-29

Applicant: SAMTEC, INC.

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

IPC: H01L21/48 ,  H01L23/498

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.