Invention Grant
US09076884B2 Compliant printed circuit semiconductor package 有权
符合印刷电路半导体封装

Compliant printed circuit semiconductor package
Abstract:
A method of making a package for a semiconductor device having electrical terminals. At least one semiconductor device is located on a substrate. A first dielectric layer is printed on at least a portion of the semiconductor device to include first recesses aligned with a plurality of the electrical terminals. A conductive material is deposited in the first recesses forming contact members. A second dielectric layer is printed on at least a portion of the first dielectric layer to include second recesses aligned with a plurality of the first recesses. A conductive material is deposited in at least a portion of the second recesses to include a circuit geometry and a plurality of exposed terminals. A compliant material is deposited in recesses in one or more of the first and second dielectric layers adjacent to a plurality of the exposed terminals.
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