公开(公告)号：US10763639B2

公开(公告)日：2020-09-01

申请号：US16253471

申请日：2019-01-22

Applicant: Lumentum Operations LLC

Inventor： Kong Weng Lee ,  Vincent V. Wong ,  Jay A. Skidmore ,  Prasad Yalamanchili ,  Gity Samadi ,  Raman Srinivasan ,  Yongfeng Guan ,  Slava Khassine

IPC: H01L33/60 ,  H01L33/62 ,  H01S5/02 ,  H01S5/00 ,  H01S5/022

Abstract: A device may include a lead-frame including a first electrode and a second electrode, a carrier, a set of optical devices mechanically and electrically connected to the first electrode, and a set of electrical connections that electrically connects the second electrode to the set of optical devices. The lead-frame and the carrier may be mechanically connected to each other via a set of interlocking structures associated with the lead-frame and the carrier. The lead-frame and the set of optical devices may have matching coefficients of thermal expansion. The first electrode and the second electrode may be electrically isolated from each other.

公开(公告)号：US20190252849A1

公开(公告)日：2019-08-15

申请号：US16253471

申请日：2019-01-22

Applicant: Lumentum Operations LLC

Inventor： Kong Weng Lee ,  Vincent V. Wong ,  Jay A. Skidmore ,  Prasad Yalamanchili ,  Gity Samadi ,  Raman Srinivasan ,  Yongfeng Guan ,  Slava Khassine

IPC: H01S5/022 ,  H01S5/00 ,  H01L33/62 ,  H01L33/60

Abstract: A device may comprise a lead-frame comprising a first electrode and a second electrode, a carrier, a set of optical devices mechanically and electrically connected to the first electrode, and a set of electrical connections that electrically connects the second electrode to the set of optical devices. The lead-frame and the carrier may be mechanically connected to each other via a set of interlocking structures associated with the lead-frame and the carrier. The lead-frame and the set of optical devices may have matching coefficients of thermal expansion. The first electrode and the second electrode may be electrically isolated from each other.