ROHS Aluminum Base Custom LED PCB 94V0 Single Layer Circuit Board
MCPCB LED Board Aluminum ROHS round 94v-0 pcb Board PCBA Circuits
What are Aluminum PCBs?
Aluminum printed circuit boards have the ability to dissipate heat
for electronic products. An aluminum PCB is one of the most
commonly used types. It features standard FR4 laminate and an
aluminum core. The circuit board helps in heat dissipation
effectively with the help of a thermal clad layer that it features.
These printed circuit boards are most widely used in applications
involving tight tolerances and high power.
The Three Layers in an Aluminum PCB
Aluminum PCBs are designed and manufactured differently as compared
to the other types of PCBs. This printed circuit board is made up
of three main layers.
Circuit Layer
The circuit layer of the aluminum circuit board consists of a
copper foil. These copper foils can be used in varying weights from
1 to 10 ounces.
Thermal Insulation Layer
The thermal insulation layer of the circuit board is made up of the
ceramic polymer. This polymer has a good thermal resistance and
viscoelastic properties. It is the most important layer and helps
protect the circuit board from potential mechanical and thermal
stresses.
Base Layer
The base layer is made up of aluminum alloy substrate. These types
of PCBs are an ideal match for through-hole technology. Thanks to
the presence of aluminum in them.
How is an Aluminum PCB Manufactured?
In the process of manufacturing an aluminum PCB, a thin layer of
dielectric is added between the circuit layer and the base layer.
This layer of dielectric is both electrically insulating, as well
as thermally conductive. After adding the dielectric layer, the
circuit layer or the copper foil is etched. This allows you to get
the required pattern. The metal base layer of the circuit board,
with the help of a thin dielectric, helps remove all the heat from
the circuit.
What are The Application Areas of Aluminum PCBs?
Aluminum printed circuit boards are among the most widely and
commonly used circuit boards? They find their use in a vast variety
of applications like these:
Signal Beacons
Surgical Lighting Tools
Power Transmission Systems
High-power Scanners
Automotive Dashboards
Interior Lighting
Power Converters
Medical Operating Theatre Lighting
Landscape Lighting
Tail Light Assemblies
FAQ:
Q1: How about your supply capacity?
A: Our supply capacity is around 2000sqm each day. where our 25 000
sqm factory space hosts R&D, marketing, logistics and
procurement operations.
Q2: What service do you have?
A: A:We can offer one-stop service from PCB manufacturing to PCB
assembling, testing,housing and other value-added service.
