Metal Base PCBs

Metal Base Printed Circuit Board

MPCB, a metal-based PCB, is comprised of a metal substrate (ie Aluminum, Copper or Stainless Steel ect.,), thermal dissipating dielectric and the copper circuit. Due to its superior heat dissipation, MPCBs are used for a wide array of applications. You can find them in power supplies, LED lighting or anywhere that heat is a major factor. 

Kinwong capabilities are as follows:

  • Max. Layer: 8 layers
  • Max. Board Thickness: 4.0mm
  • Max. Delivery Panel Size: 740mm x 540mm
  • Max. Copper Weight (Inner/Outer Layer): 6oz
  • Drilling Size on Aluminum Base: Max. 6.4mm, Min. 0.55mm
  • Drilling Size on Copper Base: Max. 6.0mm, Min. 0.6mm
  • Max. Breakdown Voltage: 6000V/AC
  • Heat Dissipation Performance: 12W/m.K
  • Metal Base Material Type: Copper/Aluminum/Stainless Steel/Iron

For more information about Kinwong’s capabilities, please contact one of our Field Application Engineers.