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LED PCB Assembly – Hitech Circuits Co., Limited
What is the LED Circuit Board assembly?
Generally, LED PCB assembly is considered to be a circuit board that has the LED components soldered to it. The LED is soldered to the printed circuit board and features a chip that creates the light as electrically connected. A thermal heat sink and a ceramic base are used to bond the chip. Not all the PCB products can be used in Led industry, as an LED PCB is easy to create a high volume of heat, but making it hard to cool with traditional methods. For this reason, metal core PCB is widely used in LED application because of their enhanced ability to dissipate heat, especially aluminum pcb is often used to fabricate PCB for LED lights.
We’ve had great LED PCB assembly experiences with top LED chips to brand such as Cree, Luxeon, Osram, Nichia, Lumileds, MLS, EVERLIGHT, Samsung, LG, Seoul., etc. PCB LED lights can be incorporated into numerous lighting applications due to their combination of excellent energy efficiency, low cost and maximum design flexibility.
Types of layers for LED PCB Assembly
Normally, the base layer is made using aluminum alloy metal.
This aluminum alloy substrate used in making the base makes it ideal for through-hole technology which transfers and dissipates heat.
A thermal insulation layer is made using some ceramic polymer which has good viscoelasticity characteristics.
It is highly heat resistant and protects the PCB against heat and mechanical stress.
The circuit layer, which is covered by a copper foil which can range from one to ten ounces.
LED Board type- single or in panel
Some boards are shapeless. For this reason, LED PCB panels are used. This reduces time, labor production and testing time.
Some LED PCB Assembly is done on a single board while others are done on panel boards.
In the LED industry chain upstream of the epitaxial wafers and LED chips accounted for 70% of the profits of the whole industry, and technology-intensive, capital-intensive, where the core technology of the LED. Well-known epitaxial wafer and chip production enterprises will be exhibited a number of energy-efficient, low heat, cost-effective LED products, many of whom have excellent products of international advanced level.
LED electronic PCB assembly manufacturing 100% Original LED Chip with one-stop in-house PCBA services.
For further details freely contact Cynthia at Sales11@hitechpcb.com
