Aluminum Printed Circuit Board Supplier

Good conductor metals are a must for PCBs, and of them aluminum is one of the widely used metals. Alternatively, fiberglass, ceramic, FR4, and so on are also widely used as a base material; however, aluminum PCBs, usually with a copper laminate, have proved to be more effective. Aluminum PCBs have primarily three layers— aluminum, dielectric, and copper. Aluminum has excellent electrical insulation and thermal properties, and are widely used in power converters, LEDs, and other electrical appliances. While, a reliable aluminum printed circuit board supplier and manufacturer is essential to get good-quality PCBs, there are other aspects as well. This post discusses the factors you must consider when procuring aluminum PCBs.

Factors Which May Help When Buying Aluminum PCBs

Aluminum PCBs offer a whole lot of benefits such as strength and durability, non-toxicity, good heat dissipation, and so on. So, definitely they are worth investing in and serve a lot of application areas. Aside from sourcing them from known aluminum printed circuit board suppliers and manufacturers, here are some factors you may want to consider when buying aluminum PCBs:

There are many base materials used as mentioned above, and whether to use aluminum or not largely depends upon your application requirements.
If you have applications that generate a lot of heat, then aluminum PCBs are the best options. They dissipate heat, thus controlling excessively high temperatures and the subsequent damage. This is the reason they are used in LEDs and other electrical appliances that generate heat.
Aluminum can handle large power levels, and is a highly thermal and electrically sensitive metal. This property helps prevent circuit damage. If your application has complex circuits, this is a good option for you than standard PCBs.
Determine your budget vis-a-vis your requirements. For instance, standard PCBs may be cheaper but may not be suitable for your application. Aluminum PCBs are slightly more expensive than standard PCBs; however, they are far affordable than adding layers of conductor to the copper board.
On the other hand, if your application has vibration, then polymer substrate would be a better choice than the aluminum as the former has a better vibration resistance.
Aluminum has a good bending capacity; so check for the flexibility you require in your application. This is especially applicable for small electronic devices.
By and large, check for the maximum temperature ranges possible in your application, heat dissipation, bending capacity, and budget. If all these factors are on a higher side, opt for aluminum PCBs.

Are you looking for end-to-end PCB solutions for your applications? In case you need aluminum or any other type of PCBs, make sure you approach a reliable aluminum printed circuit board supplier and manufacturer. You can explain them your requirements for PCB design else give them your design in their specified file format. Twisted Traces is a well-known aluminum printed circuit board supplier, manufacturer, and assembler with over 30 years of experience. The company makes various types of PCBs which are RoHS compliant.

Aluminum Printed Circuit Board Supplier

Factors Which May Help When Buying Aluminum PCBs

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