High Heat Dissipation MCPCB: Aluminum base PCB 1 Layer Aluminum base PCB,Al 1.5mm,5052H34,dielectric 0.1mm,copper thickness 1 oz. Surface finishing ENIG. Solder mask white,silkscreen black. Use in Led Lighting. Metal Core PCB Capability: Circuit Trace Width/Space: 4/4mil The Minimum Hole Diameter: 0.5mm (NPTH), 0.3mm(PTH) The Minimum legend Height/Width: 0.8mm/0.15mm Surface Finishing: HASL-LF, ENIG, Immersion Silver,Plated Silver,OSP,ENEPIG Maximum Panel Dimension: 1200mm x 600mm Final Board Thickness: 0.5mm ~ 5.0mm Final Copper Thickness: HOZ 1OZ 2OZ 3OZ 4OZ 6OZ 10OZ Dielectric Thickness: 50um 75um 100um 125um 150um Metal Type: AL(1100.3003.5052.6061),Mirror Finish Al, Cu, Fe,Stainless Steel Metal Substrate Thickness: 0.5mm 0.8mm 1.0mm 1.2mm 1.5mm 2.0mm 3.0mm 3.2mm Solder mask colour: White, Black, Green,Red, Yellow,Blue,Grey Shaping: Tooling Punching,CNC Routing,V-CUT Special Hole: Blind&buried hole,Depth milling,T-slot,Countersink hole About King Sun PCB: King Sun PCB Technology is a manufacturing enterprise that be engaged in high density interconnector multilayer, various types PCB prototype, small and mass production PCB produce. Our products included: HDI PCBs, Via in PAD PCBs, ENEPIG PCBs, Castellated Holes PCBs, Small BGA ball PCBs, Heavy copper foil PCBs, High Frequency PCBs, Rigid-Flex PCBs.Products are used in wide range of IoT industries, Hi-Tech industries, Power supply, Telecommunication, Computer, Industrial control, Digital products, Science and Education instruments, Medical instruments, Automobile, etc. In 2005,we expanded our products to develop and manufacture metal core base PCBs(MCPCB) ,now commonly used in LED lighting and Automobile industry. MCPCBs first class material ensure reliability and play a major role in excellent heat dissipation. It greatly increase longevity of LED Lighting. now we have gained reputable recognition in famous LED Lighting companies. King Sun concentrates on high quality, fast and satisfied service in summary, our service offering are: ï?§ Quick-turn around prototypes fabrication. ï?§ Low cost for mass productions orders. ï?§ MCPCB fabrication. ï?§ PCB prototype assembly ï?§ Function test after PCB assembly ï?§ Stencil making ï?§ Components source