Invention Grant
US08987885B2 Packaged microdevices and methods for manufacturing packaged microdevices
有权
包装微型设备和制造包装微型设备的方法
- Patent Title: Packaged microdevices and methods for manufacturing packaged microdevices
- Patent Title (中): 包装微型设备和制造包装微型设备的方法
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Application No.: US13741789Application Date: 2013-01-15
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Publication No.: US08987885B2Publication Date: 2015-03-24
- Inventor: Stuart L. Roberts , Tracy V. Reynolds , Rich Fogal , Matt E. Schwab
- Applicant: Micron Technology, Inc.
- Applicant Address: US ID Boise
- Assignee: Micron Technology, Inc.
- Current Assignee: Micron Technology, Inc.
- Current Assignee Address: US ID Boise
- Agency: Perkins Coie LLP
- Main IPC: H01L23/02
- IPC: H01L23/02 ; H01L23/04 ; H01L23/538 ; H01L23/31 ; H01L23/00 ; H01L21/50

Abstract:
Microdevices and methods for packaging microdevices. One embodiment of a packaged microdevice includes a substrate having a mounting area, contacts in the mounting area, and external connectors electrically coupled to corresponding contacts. The microdevice also includes a die located across from the mounting area and spaced apart from the substrate by a gap. The die has an integrated circuit and pads electrically coupled to the integrated circuit. The microdevice further includes first and second conductive elements in the gap that form interconnects between the contacts of the substrate and corresponding pads of the die. The first conductive elements are electrically connected to contacts on the substrate, and the second conductive elements are electrically coupled to corresponding pads of the die. The first conductive elements are attached to the second conductive elements at corresponding interfaces such that the interconnects connect the contacts of the substrate directly to corresponding pads on the die within the gap.
Public/Granted literature
- US20130193581A1 PACKAGED MICRODEVICES AND METHODS FOR MANUFACTURING PACKAGED MICRODEVICES Public/Granted day:2013-08-01
Information query
IPC分类: