1 Layer Aluminium PCB Board Metal Core Printed Circuit for Power Supply

Delivery Time:1 week - 2 weeks
Certification:ISO9001,UL, RoHs, TS16949

1 Layer Aluminium PCB Board Metal Core Printed Circuit for Power Supply

 

Product Name:	Aluminium PCB Board Metal Core Printed Circuits	Material:	Aluminium 5052
Layer Count:	1 Layers	Board Thickness:	1.5mm
Copper Thickness:	1oz	Surface Finish:	Immersion Gold
Board Size:	300mmx55mm	Applications:	Power Supply Devices

 

Description:
 

Aluminium PCB board (also aluminum PCB, al PCB, aluminium base PCB, aluminium based PCB, metal core printed circuits… ) is a unique metal base copper clad laminate, it is with good thermal conductivity, electrical insulation and mechanical processing properties. Aluminium PCB Board printed circuits is the best performance and the cheapest cooling solutions.

The metal core of the thermal PCB can be aluminum (Aluminium PCB Board printed circuits), copper (copper clad PCB) or mixture of special alloys. Aluminium PCB Board printed circuits is the most common used among them. Aluminium PCB Board printed circuits are composed by a unique 3-layer structure includes copper (conductor layer), dielectric Layer and metal substrate. Its metal base heat dissipation plate is a low-alloyed Al-Mg-Si-based high plasticity alloy plate, which has a good thermal conductivity, electrical insulation performance and mechanical processing properties. This enable Aluminium PCB Board printed circuits outpace conventional FR-4 in the capability of loading currency with the same spec.

Aluminium PCB Board Advantage:

 1.  Dissipation of heat without using additional heatsinks.

 2.  Mechanically rigid, increasing the physical strength of the assembly

 3.  Reduces the effect of thermal stress on all components, increasing life and durability

 4.  Improved thermal conduction leading to versatility in component and tracking layout enabling PCB dimensions to be reduced.

5.  Reduces component operating temperatures, improving reliability.

6.  Substrate aluminum can be drilled / machined and routed, aiding PCB mounting
 

Application:

Audio and Video equipment: Input/output amplifier, balanced amplifiers, audio amplifiers, preamplifier, power amplifier Communication electronic equipment: high-frequency amplifier, filter amplifier, transmitter circuit Office automation equipment: motor drive, and so on. Automotive: Electronic regulator, lighter, power controller Computer: CPU board, floppy disk drive, power supply devices Power Modules: converter, rectifier, bridge solid-state relay Lighting lamps: LED Lights

Specification:

Maximum Board Size	23”x28”
Board Thickness	0.4-4.0mm
Minimum Conductor Width	0.10mm
Minimum Conductor Space	0.10mm
Minimum Hole Size	0.20mm
PTH Wall Thickness	>0.025mm
PTH Hole Diameter Tolerance	±0.05mm
Non PTH Hole Diameter Tolerance	±0.05mm
Hole Position Deviation	±0.076mm
Soldemask Layer Min.Bridge width	5mil
Soldemask film Min.Thickness	10mil
Insulation Resistance	1012Ω Normal
Peel-off Strength	1.4N/mm