Invention Grant
- Patent Title: Method for forming lead frame land grid array
- Patent Title (中): 铅框架阵列阵列的形成方法
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Application No.: US12383135Application Date: 2009-03-19
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Publication No.: US09099317B2Publication Date: 2015-08-04
- Inventor: Somchai Nondhasitthichai , Saravuth Sirinorakul
- Applicant: Somchai Nondhasitthichai , Saravuth Sirinorakul
- Applicant Address: TH Bangkok
- Assignee: UTAC Thai Limited
- Current Assignee: UTAC Thai Limited
- Current Assignee Address: TH Bangkok
- Agency: Haverstock & Owens LLP
- Main IPC: H01L21/00
- IPC: H01L21/00 ; H01L23/00 ; H01L21/56 ; H01L21/683 ; H01L23/31 ; H01L23/495 ; H01L25/065 ; H01L25/00

Abstract:
A package includes a first plated area, a second plated area, a die attached to the first plated area, and a bond coupling the die to the second plated area. The package further includes a molding encapsulating the die, the bond, and the top surfaces of the first and second plated areas, such that the bottom surfaces of the first and second plated areas are exposed exterior to the package. Additional embodiments include a method of making the package.
Public/Granted literature
- US20090209064A1 Lead frame land grid array Public/Granted day:2009-08-20
Information query
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