HIC Au-based Systems

Ferro’s Gold-based system of conductors, resistors and dielectrics provides the reliabilty, performance, and dependability required of Military, Power Hybrids, Medical Electronic, and Multi-chip Module applications. Ferro’s Gold Multi-layer system meets the most stringent requirments for high reliability circuits under extreme operating conditions.

Au-Based Multi-Layer Circuit Applications for Alumina Substrates, 850 °C Fire

Application Product Description
Au Conductors ERC4001 Via Fill, High conductivity, low shrinkage
CN30-801 Top/bottom layer for 1 and 2 mil Au wirebonding
ER3204D Top Layer fine line gold, 1 mil Au wirebonding, etchable for RF applications
PtAu, AuPdPt Conductors ERC4202 PtAu, Excellent solderability and aged adhesion on Al2O3
Dielectric C8301 Low warp, dense, hermetic, cross-over and multi-layer dielectric
Resistor C7100G Series 10 ohm/square to 1 M ohm/square, low noise, +/- 100 ppm TCR
Overglaze DL11-045 Green, 505 °C Firing
DL11-194 Green, 600 °C Firing, Acid-resistant


Pb/Cd Free 
All other products comply with EU RoHS Directive 2002/95/EC with regard to exemption of lead contained in the glass system of thick film materials used in electronic components