Monolithic capacitor-varistor

Details Monolithic capacitor-varistor Monolithic capacitor-varistor

1988-03-28

1989-03-07

Griffin, Donald A.

Electricity: electrical systems and devices

Electrostatic capacitors

Fixed capacitor

338 21, 29 2542, 264 61, 252518, H01C 710, C04B 3332, H01B 106, H01G 410

Patent

active

048111643

ABSTRACT:
A multilayer protective device is made by including a varistor composition (35) between a first plurality of interdigitated electrodes (30, 32) and a capacitor composition (36) between a second plurality of electrodes of the same device. The two compositions are chosen to have optimum sintering temperatures within about 10 percent of each other. Simultaneous sintering solidifies and laminates the two compositions into a single monolithic device.

REFERENCES:
patent: 4041436 (1977-08-01), Kouchich et al.
patent: 4097834 (1978-06-01), Mar et al.
patent: 4296002 (1981-10-01), Sokoly et al.
patent: 4320379 (1982-03-01), Yodogawa
patent: 4400683 (1983-08-01), Eda et al.
patent: 4461844 (1984-07-01), Itakura et al.
patent: 4541974 (1985-09-01), Yamaoka et al.
"Grain Boundary Phenomena in Electronic Ceramics", Advances in Ceramics, vol. 1, L. M. Levinson and D. C. Hill, The American Ceramic Society, Inc. Columbus, Ohio, pp. 349-358, (1981).
NEC Electron Device Specification Sheet--Multilayer-Type Metal Oxide Varistor.
Ceramic Dielectrics and Capacitors, J. M. Herbert, Gordon and Breach Science Publishers, New York, pp. 78-81, 188-189 (1985).

Affiliated with

Also associated with

Rating

Monolithic capacitor-varistor does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Monolithic capacitor-varistor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Monolithic capacitor-varistor will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1673936