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Heavy Copper Boards-6oz

Heavy Copper Boards-6oz

A heavy copper board, also we all known as coil board, is one of many different types of printed circuit boards (PCBs). These units have some useful properties for applications involving high currents and variable temperatures.
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Product Introduction

A heavy copper board, which is one of many different types of printed circuit boards (PCBs). These units have some useful properties for applications involving high currents and variable temperatures. Heavy copper PCBs can undergo higher electrical current rates, stronger connection points, and higher temperatures for longer periods of time. If you need higher copper concentrations, BSI can help with extremely copper PCBs. We provide heavy copper components weighing from 3 ounces per square foot (oz/ft2) to 10 pounds per sq2. See why you might want to use these PCBs and the benefits of doing so. Thick copper PCB is used in many household appliances, high-tech products, military, medical, and other electronic equipment..

 

Heavy copper PCBs also have the following benefits:

High Current Capacity: Heavy copper PCBs are designed to carry high currents, making them suitable for power electronics and applications that require efficient power distribution. The increased copper thickness allows for lower electrical resistance, reducing power loss and voltage drops.

 

Enhanced Thermal Management: The thicker copper layers in heavy copper PCBs help dissipate heat more effectively. This improved thermal conductivity allows for better heat dissipation from high-power components, reducing the risk of overheating and ensuring optimal performance.

 

Increased Durability: Heavy copper PCBs are more robust and resistant to thermal stress and mechanical strains due to their thicker copper layers. This makes them suitable for applications exposed to harsh operating conditions, such as automotive, aerospace, and industrial environments.

 

Improved Reliability: The high current carrying capacity and enhanced thermal management of heavy copper PCBs contribute to improved reliability. They minimize the risk of overheating, electrical failures, and voltage fluctuations, ensuring stable and consistent performance over an extended period.

 

Design Flexibility: Heavy copper PCBs offer greater design flexibility, allowing for higher power density and more compact designs. The increased copper thickness enables the routing of high-current traces and the integration of power planes, making it easier to accommodate complex circuitry and meet specific design requirements.

 

Reduced PCB Size: Heavy copper PCBs can often replace multiple standard PCBs by accommodating higher currents within a smaller form factor. This leads to space-saving benefits and more compact product designs.

 

BSI´s PCB Features

BSI´s technical spec

Number of layers

2 layers

Technology highlights

coil board

Materials

higher performance FR-4

Dielectric thickness

2.0mm

Copper weights (finished)

3 ounce

Minimum track and gaps

0.12mm / 0.12mm

core thickness

2.0mm

Surface finishes available

ENIG

 

 

A heavy copper PCB's's ability to withstand high currents, high temperatures, and recurrent thermal cycling is its main advantage. These elements would typically cause issues for a typical circuit board

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