Ceramic body of a dielectric material on the basis of barium tit

Details Ceramic body of a dielectric material on the basis of barium tit Ceramic body of a dielectric material on the basis of barium tit

1990-11-26

1991-11-12

Griffin, Donald A.

Electricity: electrical systems and devices

Electrostatic capacitors

Fixed capacitor

29 2542, 501137, 252 623BT, C04B 3549, C09K 160, H01L 306

Patent

active

050652745

ABSTRACT:
A ceramic body of a dielectric material on the basis of barium titanate comprises 0.2 to 0.5 atom % of antimony and/or cerium as the donor material. The grain size of the dielectric material is less than 2 .mu.m. The dielectric constant of the material exceeds 3500 and the material has a high electric resistance which is maintained at a high temperature and for a long period of time. The ceramic material is suitable for use in capacitors, in particular ultilayer capacitors.

REFERENCES:
patent: 3569802 (1971-03-01), Braver et al.
patent: 3764529 (1973-10-01), Matsuo et al.
patent: 4468472 (1984-08-01), Kashima et al.

Affiliated with

Also associated with

Rating

Ceramic body of a dielectric material on the basis of barium tit does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Ceramic body of a dielectric material on the basis of barium tit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ceramic body of a dielectric material on the basis of barium tit will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1016671