Browse Prior Art Database

RECESSED IC SUBSTRATE FOR TUNING PAD AND RF SHIELD CONTAINMENT

IP.com Disclosure Number: IPCOM000006223D
Original Publication Date: 1991-Jul-01
Included in the Prior Art Database: 2001-Dec-14
Document File: 2 page(s) / 89K

Publishing Venue

Motorola

Related People

Authors:
Allen D. Hertz David A. Tribbey

Abstract

This paper and the following sketches describe a unique means for shielding RF emissions from the underside of the IC while insulating IC tuning pads. This is accomplished without reflow interference and without an increase in component height.