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Home > Post Tag > FR4 Dielectric Strength
2025-08-09 20
The Role of FR4 Dielectric Strength and Constant in PCB Design
FR4 is a widely used material in PCB manufacturing due to its strong mechanical properties and excellent electrical insulation. One of the most important properties of FR4 is its dielectric strength, which significantly influences the overall performance and reliability of the circuit board. Dielectric strength refers to a material’s ability to withstand high voltage without undergoing dielectric...
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