Round LED Light PCB Circuit Board PCBA OEM ODM Manufacturer
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Features
Basic Infomation
Place of Origin: China
Brand Name: Yizhuo
Certification: CE,ROHS,UL
Model Number: PCB Circuit Board
High Light:

OEM LED Light PCB

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Round LED Light Circuit Board

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ODM LED Light PCB

Payment & Shipping Terms
Packaging Details: Inner vacuum packing,Outer standard carton box packing.
Delivery Time: 10-12 work days
Payment Terms: T/T, Western Union
Specifications
Product Name: PCB Circuit Board
Profiling Punching: Routing, V-CUT, Beveling
Silk Screen: White,black,yellow
Electrical Testing: Fixture / Flying Probe
Surface Finishing: HASL,OSP,ENIG, Gold Finger
Service: One-stop Service
Product Description

Round LED Light PCB Circuit Board PCBA OEM ODM Manufacturer

 

What is Aluminum PCB?

 

An aluminum PCB has a similar layout to any other PCB. It has a layer or layers of copper, solder mask and silkscreen layered over it. Instead of having a fiberglass or plastic substrate, though, an aluminum circuit board has a metal substrate. This base mainly contains a combination of aluminum. The metal core can consist entirely of metal or have a combination of fiberglass and aluminum. Aluminum PCBs typically are single sided, but can be double sided as well. Mulilayer Aluminum PCBs are highly difficult to manufacture.

Aluminum boards get the most use in LED and power converting electronics. The intense light produced by LEDs creates high levels of heat, which aluminum directs away from components. An aluminum PCB extends the lifespan of an LED device and provides more stability. You can find aluminum substrates in street lights, stop lights and household lighting. They allow power converters to change currents and regulate electronics. Creators in many other industries also find use in aluminum circuit boards, but they don't implement them as often.

1.Base Material
FR-4 /Aluminum /CEM-1
2.Layers
1-40
3.Finised inner/outer copper thickness
1-6OZ
4.Finished board thickness
0.2-7.0mm
5.Min hole size
Mechanical hole: 0.15mm Laser hole: 0.1mm
6.Controlled Impedance
+/-5%
7.Plugging vias capability
0.2-0.8mm
8.Outline profile
Rout/ V-cut/ Bridge/ Stamp hole
9.Surface treatment
HASL, HASL lead free, Immersion Gold, Immersion Tin, Immersion Silver, Hard gold, Flash gold, OPS...

 
Structure of Aluminum PCB Print Circuit Board:
 
1. Circuit Copper Layer
The circuit copper layer (usually using electrolytic copper foil) is etched to form a printed circuit, which is used to realize the assembly and connection of the device. Compared with the traditional FR-4, with the same thickness and the same line width, the aluminum substrate can carry a higher current.
 
2. Insulating Layer
The insulating layer is the core technology of the aluminum substrate, which mainly plays the functions of bonding, insulation and heat conduction. The aluminum substrate insulating layer is the largest thermal barrier in the power module structure. The better the thermal conductivity of the insulating layer, the more favorable it is to spread the heat generated during the operation of the device, and the lower the operating temperature of the device, so as to increase the power load of the module, reduce the volume, extend the life-span, and increase the power output .
 
3. Metal substrate
What kind of metal is used for the insulating metal substrate depends on the comprehensive consideration of the thermal expansion coefficient, thermal conductivity, strength, hardness, weight, surface state and cost of the metal substrate.
In general, considering the conditions such as cost and technical performance, aluminum plate is an ideal choice. Available aluminum plates are 6061, 5052, 1060 and so on. If there are higher requirements for thermal conductivity, mechanical properties, electrical properties and other special properties, copper plates, stainless steel plates, iron plates and silicon steel plates can also be used.

 
 

 
 
 
Round LED Light PCB Circuit Board PCBA OEM ODM Manufacturer 0
 
 

Applications of aluminum led pcb: 

  • Medical Industry
  • Consumer Electronics
  • Telecommunication Industry
  • Street Lights
  • Spot Lights
  • Vehicle Lights
  • Elevator Lights
  • Headlights
  • Solar Power Products
  • Air Landing and Running Lights
  • Traffic and Signal Lighting
  • Flashlight and Camping Accessories

Round LED Light PCB Circuit Board PCBA OEM ODM Manufacturer 1
 
Shenzhen Yizhuo Electronics Co., Ltd. is a national high-tech enterprise certified to ISO9001: 2015 international quality management system. We have CE, ROHS, UL certification. It was founded in 2012 and factory area consists of more than 6,000 square meters, 120 employees, and two shifts. We have the capability to manufacture aluminum PCBs, FR4 PCBs, LED PCBA, and other related products. We are also providing services like PCB design, PCB assembly, and LED SMT board processing for PCB designing services. The products are widely used in lighting, electronics, communications, automotive and other industries that require heat dissipation. Our professionals work in close association to understand the specific requirements of our clients. In our quality testing unit, we meticulously test each product, thus results in their compliance with international quality standards. We can do ODM or OEM one-stop service for our customers.
Round LED Light PCB Circuit Board PCBA OEM ODM Manufacturer 2
 
Round LED Light PCB Circuit Board PCBA OEM ODM Manufacturer 3
FAQ: 
Q1.   Is it OK to print my logo on product?

A:  Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
 
Q2:  Do you offer guarantee for the products?
A:  Yes, we offer 2 years warranty to our products..
 
Q3:  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.

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Get in touch with us
Contact Person : Yolanda Yao
Tel : +8613430550241
Fax : 86-755-33115535
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