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Single Layer Metal Core PCB Prototype , LED PCB Board Suppliers for Street Lights

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Metal Core PCB

  • High precision Metal Core PCB suppliers

Metal core PCB is a unique layered system comprised of base layer, circuit layer and dielectric layer.Base Layer is usually aluminum, could also be copper or iron alloy, Thickness is from 0.5mm to 4.0mm, standard is 1.5mm. Circuit layer is copper foil with thickness of 1oz to 6 oz. Dielectric layer is a layer of thermal insulation materials with low thermal resistancem

Metal Core PCB Sample Introduction

Single Layer Metal Core PCB Prototype , LED PCB Board Suppliers for Street Lights

China Single Layer Metal Core PCB Prototype , LED PCB Board Suppliers for Street Lights Supplier

Large Image :  Single Layer Metal Core PCB Prototype , LED PCB Board Suppliers for Street Lights

Product Details:

Place of Origin: Shenzhen, China
Certification: ISO9001,UL, RoHs, TS16949
Model Number: LEDCOBMCPCB2310

Payment & Shipping Terms:

Price: Quote by Gerber
Packaging Details: Vacuum and Outter Carton
Delivery Time: 1 week - 2 weeks
Payment Terms: TT, West Union,Paypal,MoneyGram, NET
Detailed Product Description


Single Layer Metal Core PCB Prototype , LED PCB Board Suppliers for Street Lights


Product Name:



Metal Core

Layer Count

Single Layer

Board Thickness:



1 - 100 W

Input voltage

Immersion Gold


China PCB Manufacturer


Street Lights



COB MCPCB (known as "Chip-On-Board" metal core PCB) is a type of MCPCB used in thermoelectric separation application. By using COB MCPCB, the micro-chip (also known as “die") directly touches the metal core where the heat dissipate and electrically interconnect the trace of circuit board (wire-bonding) so that power supply can be provided.

In normal MCPCB, there's a dielectric layer between trace copper and metal core. And the thermal conductivity is limited with the dielectric layers, the value is 1~3 100W/m.K. But using COB MCPCB, there's no such dielectric layer but chip (die) direct touch the metal core, so thermal conductivity value of COB MCPCB will be almost the same with metal core material itself. The normal material of metal core is aluminum, and the thermal conductibility of COB MCPCB could reach more than 200W/m.K.

COB process consists of three main categories to perform when manufacturing



Metal Core PCB applications

  • Power Conversion: Thermal clad PCB offers a variety of thermal performances, which is highly reliable and compatible with mechanical fasteners


  • LEDs: Thermal clad PCB assures the lowest possible operating temperatures and maximum brightness, color and life.


  • Motor Drives: Thermal clad PCB dielectric choices provide the electrical isolation meet operating parameters and safety agency test requirements.


  • Solid State Relays: Thermal clad PCB offers a very thermally efficient and mechanically robust substrate.


  • Automotive: The automotive industry uses thermal clad PCB boards as it needs long term reliability under high operating temperatures coupled with its requirement of effective space utilization.

Thermal Clad PCB Material

  • Bergquist
  • Thermagon
  • Arlon
  • Denka

Metal Core PCB Specifications


  • 1 & 2 Layer Dielectrics
  • Up to 6 oz finished Cu
  • Aluminum, Copper and iron alloy base material up to .250" thick
  • HASL, ENIG ,OSP, Pb Free HASL finishing available

Metal Core PCB Benefits


  • Lower Operating Temperatures
  • Improved Product Durability
  • Increased Power Density
  • Increased Thermal Efficiency
  • Reduced Number of Interconnects
  • Lower Junction Temperatures
  • Reduced PCB Size
  • Eliminates Older Hardware
  • Minimizes Labor Required for Assembly
  • Wide Variety of Form Factors
  • Minimize Thermal Impedance

Thermal Clad Metal Core PCB fabrication contact us for more details.

Contact Details
Agile Circuit Co., Ltd

Contact Person: Ms. Cathy Quan

Tel: 86-755-86050627

Fax: 86-755-26531592

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