Custom heat sinks

Effective cooling management with individual heat sinks

Our individual heat sinks are specially designed to ensure optimal heat dissipation for your electronic products. Thanks to a variety of sizes, shapes and design options, they can be adapted exactly to the respective requirements. Whether it is small SMD heatsinks for circuit boards, Housing with integrated cooling fins or design-oriented high-performance heatsinks for LED lamps – we offer the right solution for every application.

Material

Our heat sinks are made of high-quality aluminum alloys, which impress with their excellent thermal and mechanical properties. If even higher thermal conductivity is required, material combinations with copper to further optimize performance. In addition, we offer various surface treatments so that the heat sinks are not only corrosion-resistant but also have improved heat radiation.

Individual adaptation

To ensure that installation is as simple and safe as possible, we adapt the fastening of the heat sinks individually to the respective application. This not only enables a precise integration, but also a efficient heat transfer Optimized cooling performance not only contributes significantly to the longevity of electronic components, but also significantly increases their performance and long-term reliability.

Please contact us to learn more about our customized heat sink solutions and together we can find the optimal solution for your application.

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reference examples

LED heat sink with plastic molding

In a project we designed and manufactured Plastic injection molded case with a suitable heat sink for an LED lighting solution.

custom heat sinks

Diverse heat sink solutions for different industries and applications

In our broad portfolio you will find a large selection of different heat sinks that are suitable for a wide range of industries and applications. Thanks to our diverse design options, we offer the right solution for every requirement. Our heat sinks are specially designed to dissipate heat efficiently and thus optimize the service life and performance of electronic components.

profile heat sink

Profile heatsinks have a flat surface with fins and are available in various lengths and widths. Their design makes them particularly suitable for low power density applications. They ensure even heat dissipation and are easy to integrate, making them a versatile solution for numerous applications.

strand heatsink

Extruded heat sinks are created by extruding a metal profile. Thanks to their high fin density, they offer a particularly large surface area that enables high cooling performance. They are available in many different shapes and sizes and are ideal for applications with medium to high power density. Their design ensures even temperature distribution and optimized cooling performance.

extrusion heatsink

Extrusion heatsinks are also made by extruding a metal profile. They are available in many different shapes and sizes and have a flat surface with fins. These heatsinks are particularly well suited for medium power density applications as they dissipate heat efficiently and protect the components from overheating.

Skived fin heatsink

These heat sinks are made from an aluminum plate from which fine slats or fins are cut using a special manufacturing process. Their dense slat structure means they offer a particularly large surface area that dissipates heat quickly and efficiently. Due to these properties, they are often used in the electronics, computer and automotive industries to reliably protect sensitive electronic components from overheating.

finned heat sink

Fin heat sinks offer particularly fast and efficient heat dissipation thanks to their large surface area. The fine fins on the surface increase the area for heat exchange and at the same time improve air circulation around the heat sink. This leads to particularly effective cooling, as the heat is released into the surrounding air more quickly.

Die-cast aluminum heatsink

Die-cast aluminum heat sinks are produced using the die-casting process. Due to their high fin density and large surface area, they enable particularly high cooling performance. This makes them ideal for high power density applications where reliable and efficient heat dissipation is required.

pin heatsink

Pin heatsinks consist of numerous thin pins that create a very large surface area and thus offer high cooling performance. These heatsinks are particularly suitable for applications with high power density, as their special design enables even heat distribution.

Board level heatsink

Board-level heatsinks are specially designed for cooling circuit boards. They can be easily attached to the circuit board using plug-in or solder connections and ensure efficient heat dissipation directly at the source.

finger heatsink

Finger heat sinks consist of thin, long fingers that have a particularly large surface area and therefore enable high cooling performance. Due to their design, they are ideal for high power density applications where efficient and even heat dissipation is crucial.

clip-on heatsink

Clip-on heat sinks are clipped onto the top of the component and have a flat surface with fins. They are particularly suitable for low to medium power density applications and offer a simple and effective solution for heat dissipation.

LED heatsink

LED heat sinks are specially designed for cooling LED lights. They have either a flat surface with ribs or a louvre structure that ensures improved air circulation. These heat sinks prevent the LEDs from overheating and thus help to extend the service life and ensure consistent light quality of the lights.

high performance heatsink

High-performance heat sinks offer very high cooling performance and are therefore ideal for applications with extremely high power density. They usually have a particularly complex shape and are made from a combination of different materials to ensure maximum heat dissipation. Thanks to their special design, they offer particularly efficient cooling for demanding applications.

Our extensive range of heatsinks makes it possible to find an optimal solution for every specific application. Please contact us to learn more about our customized heatsink solutions.

Your inquiry to N&H Technology

Our engineers actively accompany you through the design and construction phase and support you in selecting the right materials. Our product designers develop your heat sink individually according to your specific requirements to ensure optimal heat dissipation.

To the thermal behavior To comprehensively analyze and specifically optimize the heat sink, we use advanced Thermal analysis software Using complex mathematical models, we simulate the heat transfer in the heat sink and calculate the temperature distribution in real time. This allows potential hotspots to be identified early on and the geometry of the heat sink to be adjusted accordingly.

We also take external influences such as ambient temperature and air flow into account to ensure a realistic assessment of the cooling performance under different operating conditions. This way we ensure that our heat sinks are not only efficient, but also optimally tailored to your specific operating conditions.

Contact us to develop the ideal solution for your cooling management.

Enquiry

For an initial offer we need:

  • a drawing of the required heat sink or the installation situation
  • information about the desired material
  • the required quantity and running time.

Gladly by email to info@nh-technology.de

Of course, our engineers will be happy to provide you with comprehensive advice on the right cooling solution for you and look forward to hearing from you.

Contact us