Aluminum Zipper Fin Heatsink For Electronics

      Aluminum zipper fin heat sink is a thermal device which is used in electronic equipment such as computers, servers, and other high-end electronic device or machinery that generates a lot of heat during operation. The type of heatsinks are designed to improve the cooling efficiency of electronic devices by increasing the surface area in contact with the air. 

What is an Aluminum Zipper Fin Heatsink?

    Aluminum zipper fin heat sink is a high-end thermal module which is soldered by aluminum zipper fin assembly and aluminum or copper plate, to improve the thermal conductivity, we usually embed some heat pipes in the thermal module. The fins of the heat sink are manufactured by stamping the aluminum sheet to form the shape, length and feature as designed, the fins are connected by thin aluminum strips that run the length of the heat sink. This strip acts as the "zipper" that holds the fins together.

How do aluminum zipper fin heatsink work?

    Aluminum zipper fin heat sinks work by utilizing multiple heat transfer mechanisms to dissipate heat from the electronic equipment mounted on them. The heat generated by the device is absorbed by the pedestal which contact with the heat source,  from there, the heat is transferred to the zipper fins of the heat sink. This fins structure creates large surface area in contact with the air and improve the heat dissipation efficiency of the heatsink.

    The most effective way to improve heat dissipation is to increase the surface area exposed to the air. The fins on the aluminum zipper fin heatsink are very thin and high-density to provide maximum surface area. The orientation of the cooling fins also ensures that air can easily pass through them for maximum heat dissipation.

Why Aluminum Zipper Fin Heat Sinks Are Essential For Electronic Devices?

    Electronic equipment generates a lot of heat during operation. This heat will make the temperature rise  and finally can damage the internal components of the device if the heat could not be removed in time, causing it to inefficiency or even fail. Using an aluminum zipper fin heatsink helps protect the electronic devices from overheating.

Heat sink types

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 devoted 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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