Capacitor Dielectric Systems

Ferro's capacitor dielectric systems are designed to replace discrete capacitors for R/C networks, microwave filters, RF shielding and buried capacitors in multi-layer circuits. This family of capacitor dielectric provides low dissipation factors, high insulation resistance and high voltage breakdown.

Application Product Description
Dielectric ER7240 Series 960°C Fire BaTiO3-based, K values 20 - 900, Df @ 1KHz 0.2 - 1.2%
ER7251D Series 850°C Fire BaTiO3-based, K values 100 - 300, Df @ 1KHz 0.6 - 1.0%
Termination ER2000 Series ER2073 3:1 AgPd Conductor, solderable, good adhesion


Pb/Cd Free 
All other products comply with EU RoHS Directive 2011/65/EU with regard to exemption of lead contained in the glass system of thick film materials used in electronic components