Automotive energy storage circuit board

Automotive energy storage circuit board

Layers: 2nd floor
Copper foil thickness: 35UM
Finished product thickness: 0.2±0.03MM
Thickness of immersion gold: 2 miles
Surface treatment: Sinking gold
Product Introduction: Made from double-sided adhesive free rolled copper raw materials, this environmentally friendly material meets the EU ROSH requirements. Can withstand high voltage direct current above 1000V. This product is widely used in various energy storage electronic products and devices.

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