Round HASL ENIG Custom LED PCB 94V0 Electronics Circuit Board

Electronics circuit board round 94v-0 pcb board aluminum base led pcb

What is Aluminum PCB?

Before we look into aluminum PCB, we must have a clear concept of  what is PCB?PCB is an acronym of Printed Circuit Board, which uses conductive paths and traces incorporated on a single board that electrically connects different electronic components on the board. Copper is used to provide a conductive path that is laminated on the substrate material.

•  Aluminum PCB, also referred as metal base PCB, is a type of PCB that consists of copper-clad laminate and a thin dielectric thermally conductive and electrically insulating layer of Aluminium.

•  The copper foil adopts the desired circuit pattern while the aluminum base allows the heat-dissipating with the help of a dielectric placed between the layers.

•  Aluminum constructions are mainly divided into three layers

•  Circuit Layer: It is a copper layer that comes with a thickness of around 1 to 10 oz.

•  Insulating Layer: A dielectric layer of thermally conductive and electrically insulating material

•  Base Aluminum Layer: This is mainly composed of copper or aluminum metal substrate. There are multiple thicknesses available, however the most common thickness is 1mm.

 

 

 

 

 

 

FAQ: 

Q1: How can I get a sample to check your quality?

A:  After price confirmation,you can place orders for samples for your testing and evaluation.

 

Q2: What file formats do you accept for PCB PCBA production?

A:  Gerber file: CAM350 RS274X,PCB file: Protel 99SE, P-CAD 2001 PCB, BOM: Excel (PDF,word,txt)m, Pick and place file.