Patent ID: 7115812
Filing Date: 2006-10-03
Classification: H01L

Abstract:
1. A radiation shielded semiconductor package, comprising: a radiation shielding base; one or more non-shielding sidewalls coupled to the shielding base; one or more radiation shielding flanges coupled to the sidewall; one or more non-shielding coupling flanges coupled to the shielding flange, wherein the base, the non-shielding sidewall, the shielding flange, and the non-shielding coupling flange define a device cavity; at least one semiconductor device positioned within the device cavity; and a radiation shielding lid coupled to the coupling flange and sealing the semiconductor device within the device cavity, the shielding lid having a shielding lid body and a non-shielding lid flange coupled to the lid body and configured to couple to the coupling flange.