Thermal management products

Thermal management means a long service life and correct operation

Effective and versatile heat dissipating products are indispensable when it comes to controlling the heat loss from electronic circuits. Being the only Chomerics service centre in Germany we are able to offer you a wide range of heat conducting materials.
Assembling prepared components, excellent material availability thanks to our “Just in Time stock” (all of which has been released by well-known OEMs) and technical support are all used to solve our customers problems.

Conductive foils

Conductive foils

Electronic components generate heat loss. Conductive foils are absolutely indispensable when it comes to preventing components from overheating and being damaged by heat accumulation as well as controlling heat dissipation. Single- or double-sided adhesive materials (thermal pads) produce an optimum and reliable heat transfer from the component that has to be cooled down to the heat sink and they are simultaneously electrically isolated and thermally conductive.

Non-silicone based thermal conductive foil

Non-silicone based thermal conductive foil

Innovative heat management is now demanded more than ever before for the majority of modern electrical equipment, in order to be able to realise adequate heat transfer from the heat generating components to their surroundings. Non-silicone thermal conductive foils can be used wherever other re-flow and cleaning processes would be affected by silicone residues. They can be used in computers, the automotive industry and telecommunications or in power supplies as well as a variety of household equipment that is in everyday use.

Gap Filler

Gap Filler

The number of applications with huge air gaps in between the components and the heat sinks or enclosures is growing. Our so-called gap filler provides a quick solution for sealing the gaps when conventional pads or pastes prove inadequate. Precision and no-waste application is now possible thanks to the advances in the composition and properties of dispensable thermal interface materials. The family of thermal interface gap fillers made by Chomerics fills large and uneven intermediate gaps with widths of 0.25 mm or more.

Non-silicone based gap filler

Non-silicone based gap filler

The increasing technical demands of the electrical industry with regard to electrical and electronic equipment are placing high demands on heat conducting materials. Non-silicone based, heat conducting gap fillers are the best suited solutions in this case as silicone based materials might well affect the operation of components such as motor brushes, electro-mechanical switches, hard-discs, relay, etc. The use of non-silicone based gap filler counteracts the local overheating of specific components and therefore improves the quality of the product.

Form-in-place gap filler compound

Form-in-place gap filler compound

Injected silicone: The extremely soft, thick and compressible ceramic filled polymer or elastomer was developed to pack or eliminate unevenness in large gaps inbetween the components and the heat sinks. Their excellent ability to deform under applied mild pressure makes them ideal for use in all pressure-sensitive applications.

Thermal compounds

Thermal compounds

Developers are able to select from our varied range of products in order to comply with the thermal, electrical and mechanical requirements. Highly reliable thermal compounds are used, for example, in the automobile industry (sensors, steering electronics, etc.). Thermal management is called for wherever the highest temperatures are generated and selective heat influx / discharge is essential in order to be able to guarantee long-term performance, stability and service life.

Thermal conductive pastes and gels

Thermal conductive pastes and gels

The thermal interface material requirements are known to be both complex and contradictory: Conductive products that can be applied in malleable form (form-in-place) offer the advantageous technical characteristics of conductive coatings that cannot be realised using other methods, especially with regard to the combination of long-term stability and reliability at high conductivity and reduced mechanical component stress. We will be delighted to advise you on choosing the product, i.e. gel or paste, which is best suited to your application.

Graphite foils

Graphite foils

A wide range of products is available in the market in order to be able to precisely meet the different requirements and specifications. Pure graphite materials are the first choice for a range of applications used in high temperature technology.

Insulated copper or aluminium foil heat sinks

Insulated copper or aluminium foil heat sinks

Insulated copper tapes are used as shields or as conductors, e.g. in transformers and coils (solar power, hybrid drive technology). Our range of products includes optimum flat copper conductors for many applications.

Kapton foil

Kapton foil

Kapton foil (Kapton® = polyamide) is distinguished by its superb flexibility, excellent pressure resistance and the ability to apply the foil both evenly and thinly. It is heat resistant and has excellent physical and electrical properties. The conductive Kapton adhesive tapes have an acrylic coating on one or both sides and both sides contain conductive wax as well. This overview only shows a few examples of our standard dimensions. Kapton foil is available in different versions and qualities.