Resistor composition for producing thick film resistors

Details Resistor composition for producing thick film resistors Resistor composition for producing thick film resistors

1992-08-21

1993-11-23

Lieberman, Paul

Compositions

Electrically conductive or emissive compositions

Metal compound containing

252519, 252521, 106 105, 106 122, 501 74, 501153, H01B 100

Patent

active

052641562

ABSTRACT:
A resistor composition comprising a pyrochlore-related oxide a glass frit and, anorthite as a finely-divided filler. The resistor composition exhibits high tolerance in respect to firing temperatures. Thick film resistors obtained therefrom by firing on, for example, aluminum oxide substrates, have relatively uniform resistance values, even with inconsistent firing conditions, and have high stability of resistance following laser trimming.

REFERENCES:
patent: 4302362 (1981-11-01), Hoffman et al.
patent: 5069824 (1991-12-01), Blanke et al.
Hawley, Condensed Chemical Dictionary, 8th Ed., p. 110, definition of acronym BET; Van Nostrand Reinhold, N.Y., 1971.
Nils Wiberg, Lehrbuch der Anorganischen Chemie [Manual of Inorganic Chemistry], 100th revised edition, pp. 768-778; published by Walter de Gruyter, Berlin and N.Y., 1985.
Patent Abstracts of Japan vol. 13, No. 362 (C-625) Aug. 14, 1989.

Affiliated with

Also associated with

Rating

Resistor composition for producing thick film resistors does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Resistor composition for producing thick film resistors, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Resistor composition for producing thick film resistors will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1846281