PCB substrates are the core of any electronic devices. It provides a mechanical support and Electrical insulation base for interconnect pattern.

CUMI supplies High Alumina Ceramic Thick film substrates and Thin film substrates for microelectronics application. Substrates are ceramic plates with the thickness ranging from 250 microns to 3 mm.
Depending on customer’s requirements, CUMI can supply from 94% to 99.6% Alumina ceramic substrates.

With enhanced thermal performance, stability, high dielectric strength and low dielectric loss, CUMI’s Alumina substrates are an ideal choice to increase reliability of your circuits.

We supply for various highly critical applications like Automotive fuel sensors, Space and Defense communication and various Hybrid microelectronics.

For more information contact us on +91 04344-614762, +91 9944333950 or mail us at tccustomerservice@cumi.murugappa.com