Aluminum IGBT Heat Sink

      Electronic devices play a significant role in our daily life, which help us to communicate, entertain, and accomplish our tasks, but the electronic components used in these devices generate heat, which can affect their performance and lifespan, so an effective thermal solution is crucial, Heat sink is the common cooling solution which is used to dissipate the heat from the electronic devices.

What is IGBT Cooling?
    IGBT, or Insulated Gate Bipolar Transistor, is a type of electronic device used in various applications like motor drives, inverters, and power supplies, these devices are known to generate a large amount of heat, which affect the working efficiency significantly, IGBT cooling is essential to keep the devices maintaining optimal performance. In IGBT cooling, the heat generated by the device is dissipated using different methods like cooling fans, heat sinks, or liquid cooling, these methods help to prevent the device from overheating and damaging other components. Heat sinks are the most commonly used method for IGBT cooling. 

Types of IGBT Heat Sinks
1. Passive Heat Sinks
Passive heat sinks are the most commonly used type of heat sink for IGBT cooling, they are designed to dissipate heat generated by the device through convection, these heat sinks are made of aluminum or copper and have fins on their surfaces, which help to increase their surface area, the increased surface area helps to dissipate heat more effectively. Passive heat sinks are available in different sizes and designs to suit different IGBT applications.

2. Active Heat Sinks
Active heat sinks are also known as forced air-cooled heat sinks, these heat sinks have fans or blowers that are used to increase the airflow over the fins of the heat sink, the increased airflow helps to dissipate heat more effectively, allowing the IGBT device to operate at a cooler temperature. These heat sinks are suitable for applications where space is limited or passive heatsinks cannot provide sufficient cooling.

3. Liquid-Cooled Heat Sinks
Liquid-cooled heat sinks are used to cool high-power IGBT devices, The type of  heat sinks are similar to passive heat sinks but have a liquid-cooling system that circulates coolant through the fins, which cools the IGBT device. This type of cooling is more efficient than air cooling and capable of handling high power levels, liquid-cooled heat sinks are suitable for applications that require high power and long operation times.

Varieties of heat sink

Thermal simulation

Factory and workshop

 

Certificates

  Sinda Thermal is a leading thermal manufacturer in China, our factory was founded in 2014, and located in Dongguan city, China, we are offering varieties of heatsinks and other precious metal parts. Our plant possesses 30 sets advanced and high precious CNC machines and stamping machines, also we have many testing and experiment instruments and professional engineering team, so our company can manufacture and provide high quality products with high precision and excellent thermal performance. Sinda Thermal is commited to a range of heat sinks which are widely used in new power supply, New energy vehicles, Telecommunications, Servers, IGBT, and Madical. All the products accord with Rohs/Reach standard, and the factory is qualified by ISO9001 and ISO14001. Our company has been a partner with many customers for good quality, excellent service and competitive price. Sinda Thermal is a great heat sink manufacturer for the global customers .


FAQ
1. Q: Are you a trading company or manufacturer?
    A: We are a leading heat sink manufacturer, our factory has been founded over 8 years, we are professional and experienced.

2. Q: Can you provide OEM/ODM service?
    A: Yes, OEM/ODM are available.

3. Q: Do you have MOQ limit?
    A: No, we don't set up MOQ, prototype samples are available.

4. Q: What's the lead time of the production?
    A: For prototype samples, the lead time is 1-2 weeks, for mass production, the lead time is 4-6 weeks.

5. Q: Can I visit your factory?
    A: Yes, Welcome to Sinda Thermal.

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