Invention Grant
- Patent Title: Method for attaching a semiconductor die to a carrier
-
Application No.: US14926892Application Date: 2015-10-29
-
Publication No.: US09881909B2Publication Date: 2018-01-30
- Inventor: Michael Bauer , Ludwig Heitzer , Christian Stuempfl
- Applicant: Infineon Technologies AG
- Applicant Address: DE Neubiberg
- Assignee: Infineon Technologies AG
- Current Assignee: Infineon Technologies AG
- Current Assignee Address: DE Neubiberg
- Agency: Murphy, Bilak & Homiller, PLLC
- Priority: DE102014115882 20141031
- Main IPC: H01L21/4763
- IPC: H01L21/4763 ; H01L25/16 ; H01L23/485 ; H01L21/02 ; H01L21/78 ; H01L25/00 ; H01L25/04 ; H01L23/00

Abstract:
A method for fabricating an electronic device includes providing a first semiconductor chip and a second semiconductor chip. The first semiconductor chip has a first semiconductor die and a first solder interconnect layer applied to a main face of the first semiconductor die. The second semiconductor chip has a second semiconductor die, an insulating layer applied to a main face of the second semiconductor die, and a second solder interconnect layer applied to the insulating layer. The method further includes attaching the first semiconductor chip with the first solder interconnect layer to a first carrier and attaching the second semiconductor chip with the second solder interconnect layer to a second carrier.
Public/Granted literature
- US20160126227A1 Method for Attaching a Semiconductor Die to a Carrier Public/Granted day:2016-05-05
Information query
IPC分类: