Thermal Management

Swelex solutions for Thermal Management

Thermal management, also known as electronics cooling, is about effectively controlling and removing heat from electronic components and systems. The right cooling system can ensure stable performance, extend the life of electronics and minimise the risk of overheating and downtime. In today's compact and power-dense designs, more heat is built up in less space, making thermal management crucial. Optimised temperature control can maintain high functionality, safety and energy efficiency in all types of electronics.

Heat sinks & passive cooling

  • Silent and reliable cooling with no moving parts
  • Efficient heat dissipation for electronics and LED applications
  • Aluminium or copper heat sinks
  • Standard profiles or customised solutions
  • Different shapes and finishes for optimal performance
Read more here

Thermal Interface Materials (TIM)

  • Improves heat transfer between surfaces
  • Fills air gaps and reduces thermal resistance
  • Available as pads, foils, paste, gel, foam and adhesive
  • Possibility of electrical insulation and gap-filling
  • Standard or customised cuts
Read more here

Liquid Cooling & Heat Exchangers

  • Highly efficient cooling for systems with high heat loads
  • Handles high power density where air cooling is not enough
  • Stable and even temperature control
  • Lower noise level compared to heavy air cooling
  • Solutions for compact and high-performance systems
Read more here

Thermoelectric cooling systems (Peltier/TEC)

  • Precision cooling with fast and localised temperature control
  • Precise cooling without moving parts
  • Quiet operation with high reliability
  • Flexible temperature control for both cooling and heating
  • Compact modular design for different applications
Read more here

Heat Pipes & Advanced Cooling Profiles

  • Efficient heat dissipation in a compact and flexible design
  • High thermal conductivity over longer distances
  • Even heat distribution in small or confined spaces
  • Integrates easily with other cooling methods for optimal performance
  • Lightweight and modular shape for easy installation
Read more here

Temperature Control & Regulators

  • Ensures optimal temperature for components and systems
  • Extends the life of electronics and improves performance
  • Efficient use of energy through controlled cooling or heating
  • Automated operation with continuous monitoring
  • Customisable design for different applications
Read more here

Systems & Units for Heat Management

  • Complete solutions when passive or simple active cooling is not enough
  • Air conditioning system with stable temperature and dehumidification
  • High precision chiller with continuous operation
  • Robust design for industrial and demanding environments
  • Customisable systems for different applications and enclosures
Read more here

Electronics cooling & temperature control

Thermal management, also known as electronics cooling, is about effectively controlling and removing heat from electronic components and systems. The right cooling system can ensure stable performance, extend the life of electronics and minimise the risk of overheating and downtime. In today's compact and power-dense designs, more heat is built up in less space, making thermal management crucial. Optimised temperature control can maintain high functionality, safety and energy efficiency in all types of electronics.

Our solutions in Thermal Management

We offer complete cooling systems and components for all types of applications.

  • Heat sinks & passive cooling
  • Thermal Interface Materials (TIM)
  • Liquid cooling & heat exchangers
  • Thermoelectric cooling systems (Peltier/TEC)
  • Heat pipes & advanced cooling profiles
  • Temperature control & regulators
  • Heat management systems & units

By combining these solutions, we can create customised cooling systems that meet all requirements for efficient heat management and electronics cooling.

Why Thermal Management is important

  • Extends component life - reduces the risk of premature wear
  • Ensures operational reliability - stable performance throughout the lifecycle
  • Reducing energy consumption and noise - through optimised cooling
  • Enables compact design - efficient heat dissipation in confined spaces
  • Increases user safety - prevents overheating and errors

Examples of applications

Our solutions are used in many industries, for example

  • Industrial electronics - control systems, frequency converters, power supplies
  • Telecoms & data communications - servers, network equipment, 5G systems
  • Automotive & transport - electric vehicles, charging stations, vehicle electronics
  • Medical technology - equipment with high reliability requirements
  • Automation & robotics - compact systems with high power density
  • Defence & Aerospace - robust solutions for demanding environments

Frequently asked questions (FAQ)

What is Thermal Management?

  • Thermal Management is the process of controlling and dissipating heat from electronics to ensure performance, longevity and safety.

When is active cooling needed?

  • Active cooling is used in case of high power density or limited space where passive cooling is not sufficient. Examples: fans or liquid cooling.

What are Thermal Interface Materials (TIM)?

  • TIMs are materials that improve heat transfer between components and cold plates, such as thermal pads, pastes or gap fillers.

Can you help with customised solutions?

  • Yes, we can combine different components and technologies into complete cooling systems tailored to your application.

Do you have any questions? You are welcome to contact us:

Fischer Elektronik is an expert in heat sinks, aluminium enclosures and connectors, supplying high quality products for the electronics industry worldwide. The company offers standard products as well as customised solutions, including round heat sink geometries for lighting applications.

Unistart, founded in 2006, offers standard and customised solutions for heat dissipation and EMI for electronics, computer and server applications. The products are manufactured in Taiwan and China and come with UL certification and related documentation, ensuring high quality and reliable performance. The solutions are developed to meet the requirements of demanding industrial environments, from design phase to finished application.

Delta is a global leader in power and thermal management, offering energy-efficient and innovative solutions for industrial and electronic applications. Since its founding in 1971, Delta has had a strong focus on sustainability and develops advanced technologies that support efficient energy use, temperature control and reliable operation in industrial, smart manufacturing and infrastructure solutions.

Tark Thermal Solutions develops and manufactures advanced thermal management solutions for demanding applications in the medical, industrial, transport and telecommunications sectors. The company offers a wide range of products including thermoelectric cooling systems, temperature controllers, pumps and liquid cooling systems.

Contactor

System solutions & Production