One of the newest developments materials is flexible dielectrics. These materials feature a polyimide resin system with ceramic fillers which provides excellent electrical insulation, flexibility and of...
Another rigid PCB product option provided by Ampel is the 4 layer polyimide PCB. Polyimide is chosen as the material for the inner layers as it comprises good mechanical properties, high chemical resistance,...
Aluminum Based PCBs are a unique metal-based copper clad laminate. These types of Printed Circuit Boards have good thermal conductivity, electrical insulation and very solid machining...
Electroless Nickel Immersion Gold is one of the most popular widely-used circuit board finishes available today. Constructed with two layers of coating, ENIG places 2-4 μ” Au over 120-200 μ” Ni.
Immersion Tin (IAg) is applied directly to the base metal of a PCB via chemical displacement. It’s a more affordable option than ENIG, and it is also RoHS-compliant. A typical thickness for Immersion Silver...
VIPPO is rapidly becoming more commonly used in modern printed circuit design due to the ever decreasing pitch of component footprints, along with the need to miniaturize PCB form factor.