.

Aluminium Core PCB

Aluminium Core PCB is a metal-based copper clad laminate with good heat dissipation function. Generally, the single panel is composed of a three-layer structure, which is a circuit layer (copper foil), an insulating layer and a metal base layer. Also used for high-end use is designed as a double panel, the structure is circuit layer, insulation layer, aluminum base, insulation layer, circuit layer. A very small number of applications are multi-layer boards, which can be made of ordinary multi-layer boards combined with an insulating layer and an aluminum base.

The LED Aluminium Core PCB is the PCB, which is also the meaning of the printed circuit board. The material of the circuit board is aluminum alloy. In the past, the material of our general circuit board was glass fiber, but because the LED heat is large, the circuit board for LED lamps is generally Aluminum substrate, capable of fast heat conduction.

Aluminium Core PCB Characteristics

With good thermal conductivity, electrical insulation performance and machinability, the aluminum core boardhas the same thickness and the same line width compared with the conventional FR-4. The Aluminium Core PCB can carry higher current and the Aluminium Core PCB can withstand voltage. 4500V, thermal conductivity greater than 2.0, mainly based on Aluminium Core PCB in the industry

Extremely efficient treatment of thermal diffusion in circuit design;

Reduce product operating temperature, increase product power density and reliability, and extend product life;

Reduce product size and reduce hardware and assembly costs;

Replace the fragile ceramic substrate for better mechanical durability.

Aluminium Core PCB plates are commonly used for aluminum substrates, mainly including 1000 series, 5000 series and 6000 series.

PCBSky Aluminum PCB Board Capacity

Solder mask color : White , Black , We can provide super white color for Led PCB to improve the Led lumen.

The Following Table Presents Some of Our Aluminum Core Materials:

Items

Performance Index (Measured value)

Peeling strength (n/mm)

Insulation resistance (ω)

>1*10 g

Breakdown voltage (vdc)

>2 k

Soakable soldering (℃/m)

280℃ / 260℃, 1 min, no bubble & delamination

Thermal conductivity (ω/m-k)

>0.8

Thermal resistance (℃/ω)

<1.2

Combustibility

fv-o

Dielectric constant (1mhz)

4

Dielectric loss angle (tangent)

Check ourAluminum core PCBmanufacturing capabilities in the following table:

Feature

Capability

Quality Grade

Standard IPC 2

Number of Layers

4 - 24layers

Order Quantity

1pc - 10000+pcs

Build Time

2days - 5weeks

Material

Aluminum core (Domestic 1060), Copper core, FR4 covering

Board Size

Min 6*6mm | Max 610*610mm

Board Thickness

Copper Weight (Finished)

Min Tracing/Spacing

4mil/4mil

Solder Mask Sides

As per the file

Solder Mask Color

Green, White, Blue, Black, Red, Yellow

Silkscreen Sides

As per the file

Silkscreen Color

White, Black, Yellow

Surface Finish

HASL - Hot Air Solder LevelingLead Free HASL - RoHSENIG - Electroless Nickle/Immersion Gold - RoHS

My Annular Ring

4mil

Min Drilling Hole Diameter

6mil

Other Techniques

Countersink holesScrew holes

PCBSky can produce 1 Layer, 2 Layer, 4 Layer and 6layer Aluminum PCB. Multilayer aluminum PCB board is mainly used by high power industria products ,Like outdoor Led screen.

Welcome to custom pcb fabricationfrom PCB MANUFACTURER CHINA.



Send product request

To: Shenzhen Huhe Circuits Co.,Ltd.
Your E-mail:
Message text:


Send to other suppliers

Other supplier products

Hard Gold PCB
Hard Gold PCB The Application of Hard Gold PCB Hard Gold PCB is widely used in intelligent AI, entertainment, educational robots or other industrial intel...
High Frequency PCB
High Frequency PCB Custom high frequency pcb from professional pcb manufacturer china shenzhen with factory price in low cost. The high frequency of electronic equipm...
Thick/Heavy Copper PCB
Thick/Heavy Copper PCB Thick Copper PCB Difinition and Thickness There is no exact definition of thick copper in the PCB industry. Generally, the copper thickness ≥ 2o...
Edge Plating/Half-hole PCB
Edge Plating/Half-hole PCB Half hole pcb: The walls of the PTH holes on the PCB are plated with Half-hole formed by smooth and complete metal forming.The Half hole process on...
Flexible PCB
Flexible PCB Custom enzhen, a TRUE PCB MANUFACTURER. Because of the advantages (for example, cost, space, and weight savings) that flexible and Rigid-Flex-circu...
All supplier products

Same products

All in 1 Professional Drone Repair Tool Kit Precision Screwdriver Set
All in 1 Professional Drone Repair Tool Kit Precision Screwdriver Set Seller: Shenzhen Wikshu Technology Co. 25 In 1: The Legendary RC hobby tools include: hex screwdriver set (1.5mm 2.0mm 2.5mm 3.0mm), ...
89mm Threaded Water Well Drill Pipe
89mm Threaded Water Well Drill Pipe Seller: Jinzhou City TongShun Drilling Machine Co.,Ltd Introducing our premium 60mm Threaded Water Well Geothermal Drill Pipe, specifically designed for...
MJ C20 4 IN 1 Motherboard Layering Test Fixture For iPhone 12 Promax
MJ C20 4 IN 1 Motherboard Layering Test Fixture For iPhone 12 Promax Seller: SHENZHEN PHONEFIX TECHNOLOGY CO.,LTD (CHINA PHONEFIX) Description MIJINGC20 Motherboard Layerer test fixture For iPhone 12/12 mini/12 Pro/12Pro ...
Lz130 Air Suspension Centrifugal Blower/Low Failure Rate
Lz130 Air Suspension Centrifugal Blower/Low Failure Rate Seller: Greentech International (Zhangqiu) Co., Ltd Air Suspension Bearing:Air suspension bearings use air buoyancy instead of lubricating oil, and u...
Lz150 Air Suspension Centrifugal Blower/Titanium Alloy
Lz150 Air Suspension Centrifugal Blower/Titanium Alloy Seller: Greentech International (Zhangqiu) Co., Ltd Air Suspension Bearing:Air suspension bearings use air buoyancy instead of lubricating oil, and u...