A Thickness 2.5mm Copper 2OZ Plate PCBA is a robust printed circuit board assembly engineered for high-current applications requiring mechanical durability and efficient thermal management. Built on a 2.5mm FR4 substrate with 2 oz (70 µm) copper layers, it balances current-carrying capacity (up to 15A/mm²) and heat dissipation, making it ideal for power supplies, LED lighting systems, and automotive control modules. The multi-layer design (2–8 layers) supports complex circuitry, while HASL or ENIG surface finishes ensure reliable solder joints and corrosion resistance. Compliant with IPC-6012, UL 94V-0, and RoHS standards, this PCBA operates reliably in harsh environments (-40°C to +125°C) and integrates thermal vias or metal-core substrates for enhanced heat dissipation. Widely used in industrial automation and consumer electronics, it combines rugged construction with cost-effective performance for demanding electrical applications.
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