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The thermal pads that have a higher thermal conductivity are the ones that are made of materials, like rubber, foam, or plastic. This is because these materials have a higher ability to transfer heat than metals do.
However, this article will explain the different types of thermal pads along with their advantages and disadvantages:
Top 8 thermal pads with higher thermal conductivity
1. Aluminum thermal pads
Advantages: These types of heat sinks can easily be found in most electronic stores, and they have good compatibility with the metals that are being used in the devices today. This makes it an inexpensive option when you’re choosing a heat sink or a cooling pad for your laptop, or any other device for that matter. This thermal pad with high thermal conductivity can increase the life of your device.
Disadvantages: They are not very durable because they can crack or deteriorate in high-stress situations.
2. Ceramic thermal pads
Advantages: These types of thermal pads have a great ability to transfer heat, so their performance is really good when being used in cooling devices.
Disadvantages: They are not cost-effective because they are more expensive than other materials.
3. Copper thermal pads
Advantages: The performance of this type of heat sink is really good, so it’s considered to be one of the best choices when you’re looking for a cooling pad for your laptop. This also makes them an expensive option, but they are worth the price.
Disadvantages: Copper has the tendency to corrode, so it’s not ideal for use in environments where there is a lot of moisture.
4. Thermal adhesive pads
Advantages: These types of thermal pads do not require any screws or mounting hardware, and they have a very low thermal resistance. The reason for this is that they are very thin, and they can be attached to the surface of the device where you want the heat sink to go.
Disadvantages: They have a lower performance than other types of thermal pads because not all adhesives are made equal. If it’s not made specifically for high-temperature applications, then it will not work as well.
5. Thermal gel pads
Advantages: Thermal gel pads are made of a material that has a high thermal conductivity. This means that they can transfer heat very easily, so they are great for use in environments where there is a lot of heat.
Disadvantages: They are not as durable as other types of thermal pads, so they need to be handled with care.
6. Thermal tape
Advantages: A thermal tape is a great option for people who are looking for an inexpensive way to improve the cooling performance of their device. It can be easily applied to the surface of the heat sink, and it has a very thin profile so it’s not bulky or intrusive.
Disadvantages: The performance of thermal tape is not as good when compared to other types of thermal pads, so it may not be able to handle different kinds of heat loads.
7. Thermal pad without adhesive (thermal sheet)
Advantages: This type of thermal pad does not require any adhesive, and it is very easy to install. It also has a low thermal resistance, so it can handle a large amount of heat without any problems.
Disadvantages: It’s not as durable as other types of thermal pads, so it needs to be handled with care.
8. Thermal pad with adhesive (thermal glue)
Advantages: Thermal glue is a great way to attach a thermal pad to a surface. It has high thermal conductivity, so it can handle a large amount of heat without any problems.
Disadvantages: It’s not as durable as other types of thermal pads, so it needs to be handled with care.
When you’re choosing a thermal pad for your device, it’s important to consider the different types of materials that are available. The best type of thermal pad for your needs will depend on the environment where you’re using it and the amount of heat that is being generated. Make sure to choose a thermal pad that is compatible with the metals that are in your device so you can have a reliable heat dissipation system.
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