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LED Aluminum pcb Single Sided Aluminum LED Circuit Board| YMS PCB

Short Description:

Aluminum printed circuit boards (PCBs) also call led aluminum pcb are metal-based, copper-clad laminates with a good heat dissipation function. Generally, a single Aluminum PCB is composed of a three-layer structure: a  circuit layer (copper foil), an insulating layer, and a metal base layer.


  • Layers: 1
  • Thickness:1.2±0.1mm
  • Base Material:Aluminum 5052 1OZ
  • Min.Hole Size:0.8mm
  • Minimum Line Width/Space:1.2mm/1.2mm
  • Size:120mm×70mm
  • Thermal Conductivity:2.0W/m.k
  • Glass transition temperature: 170°C
  • Surface treatment:ENIG
  • Characteristics: High thermal conductivity,Through hole Aluminum PCB
  • Applications: Outdoor lighting

Product Detail

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What is Aluminum PCB?

Aluminum PCBs are printed Circuit Boards which contain a thin layer of conductive dielectric material. They are also known as Aluminum Clad, Aluminum base, MCPCB (Metal Clad Printed Circuit Board), IMS (Insulated Metal Substrate), Thermally Conductive PCBs etc. 

LED Aluminium

Q: What materials are available for 2 layer aluminum pcb?

A: Base material:Aluminum,Copper

Q: What kind of mcpcb thermal conductivity can we do?

A: The thermal conductivity: 0.8-10w/m.k

 YMS Aluminum PCB manufacturing capabilities:

YMS Aluminum PCB manufacturing capabilities overview
Feature capabilities
Layer Count 1-4L
Thermal Conductivity(w/m.k) Aluminum PCB:0.8-10
Copper PCB:2.0-398
Board Thickness 0.4mm-5.0mm
copper Thickness 0.5-10OZ
Minimum line Width and Space 0.1mm/0.1mm(4mil/4mil)
Speciality Countersink,Counterbore drilling.etc.
Types of Aluminum Substrates 1000 series;5000 series;6000 series,3000 series.etc.
Min mechanical Drilled Size 0.2mm(8mil)
Surface Finish HASL, Lead free HASL,ENIG,Immersion Tin, OSP, Immersion Silver, Gold Finger, Electroplating Hard Gold, Selective OSP,ENEPIG.etc.
Solder Mask Green, Red, Yellow, Blue, White, Black, Purple, Matte Black, Matte green.etc.

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