Electricity: electrical systems and devices – Electrostatic capacitors – Fixed capacitor
Patent
1988-12-22
1989-08-15
Griffin, Donald A.
Electricity: electrical systems and devices
Electrostatic capacitors
Fixed capacitor
501135, H01G 412, C04S 3500
Patent
active
048580660
ABSTRACT:
An improved nonlinear dielectric element for use in ferroelectric ceramic capacitors is disclosed which exhibits higher operating temperatures and lower coercive field levels than the compositions presently in use. This new composition is based upon Pb(Mg.sub.0.33 Nb.sub.0.67)O.sub.3 as described by the general formula
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Finnegan Martha Ann
Griffin Donald A.
GTE Products Corporation
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