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Multi-Channel Thin Film Resistor Trim

IP.com Disclosure Number: IPCOM000058974D
Original Publication Date: 1988-Mar-01
Included in the Prior Art Database: 2005-Feb-15

Publishing Venue

IBM

Related People

Authors:
Lamb, CR [+details]

Abstract

A multi-channel method of trimming thin film cermet resistors to very close tolerances is described in the following. The method also reduces the electric field which is a major factor in electrolytic corrosion and resistor drift.