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PCB Manufacturing
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High Power 3 Layer HASL Flexible Aluminum PCB Board Manufacturing Customizable

High Power 3 Layer HASL Flexible Aluminum PCB Board Manufacturing Customizable

MOQ: 1
Price: Inquiry Us
Payment Terms: T/T
Supply Ability: 200,000+ m² PCB per Month
Detail Information
Layer:
3 Layer
Board Thickness:
2.0 Mm
Material:
Aluminum
Min. Line Width/Space:
0.1/0.1mm
Solder Mask Color:
White
Surface Treatment:
HASL
Board Size:
Conventional
Application:
Lighting
Type:
Customizable
Supply Ability:
200,000+ m² PCB per Month
Highlight:

3 Layer aluminum pcb board

,

HASL aluminum pcb board

,

HASL flexible aluminum pcb

Product Description

Customizable High Power Carrying Aluminum Base PCB Manufacturing

 

 

♦ What is Aluminum PCB?


 

Aluminum substrate is a functional circuit board with aluminum (or aluminum alloy) as the base material. It is mainly composed of circuit layer (copper foil), insulation layer and metal base layer. Its core value lies in efficient heat dissipation and high power carrying capacity. It is widely used in electronic devices that are sensitive to heat or require high current drive.

 

 

High Power 3 Layer HASL Flexible Aluminum PCB Board Manufacturing Customizable 0 High Power 3 Layer HASL Flexible Aluminum PCB Board Manufacturing Customizable 1 High Power 3 Layer HASL Flexible Aluminum PCB Board Manufacturing Customizable 2

 


 

♦ Features of Aluminum PCB

    •  Excellent heat dissipation performance: The core advantage of aluminum-based PCBs is the high thermal conductivity of the substrate itself (the thermal conductivity of aluminum is usually 150~240 W/(m·K), much higher than the 0.3~0.5 W/(m·K) of ordinary FR-4 epoxy resin boards). Heat can be quickly transferred to the housing or heat sink through the aluminum substrate to avoid local overheating.
    • ​​Good electrical performance: The dielectric constant of the insulating layer is usually 3~5 (lower than 4~5 of FR-4, but higher than ceramic substrate), which is suitable for medium and high frequency circuits (but high frequency applications still require ceramic substrates).
    • High rigidity: The mechanical strength of aluminum substrate is better than that of organic substrates such as FR-4, and it has strong resistance to bending and vibration, making it suitable for scenarios with high requirements for structural stability (such as automobiles and industrial equipment).

 

Applications of Aluminum PCB 

    • ​​LED lighting​​: High-power LED lamp beads (such as street lights, stage lights, and car headlights) need to dissipate heat quickly to improve light efficiency and life.
    • ​​Power module​​: High-power density circuits such as switching power supplies and inverters rely on aluminum substrates to reduce temperature rise.
    • ​​Automotive electronics​​: Stable operation in high-temperature environments such as engine control units, car light drivers, and charging piles.
    • ​​Audio equipment​​: Amplifier circuits use aluminum substrates to reduce the impact of heat on sound quality.
      ​​Industrial control​​: High-power consumption equipment such as motor drives and power converters.

 

Technical Parameters

 

Item

Specification

Laers

1~32

Board thickness

0.1mm-7.0mm

Material

FR-4,CEM-1/CEM-3,PI,High Tg,Rogers

Max panel size

32"×48"(800mm×1200mm)

Min hole size

0.075mm

Min line width

3mil(0.075mm)

Surface finish

OSP,HASL,Imm Gold/Nickel/Ag, Electric gold

Copper thickness

0.5-7.0OZ

Soldermask

Green/Yellow/Black/White/Red/Blue 

Silkscreen

Red/Yellow/Black/White

Min PAD

5mil(0.13mm)

Inter package

Vacuum

Outer package

Carton

Outline tolerance

±0.75mm

Hole tolerance

PTH:±0.05 NPTH:±0.025

Certificate

UL,ISO 9001,ISO14001,IATF16949

Special request

Blind hole+Gold finger  + BGA

Material Suppilers

 Shengyi, KB, Nanya, ITEQ,etc.

 
 
 
One-Stop PCBs Solution

 

High Power 3 Layer HASL Flexible Aluminum PCB Board Manufacturing Customizable 3 High Power 3 Layer HASL Flexible Aluminum PCB Board Manufacturing Customizable 4 High Power 3 Layer HASL Flexible Aluminum PCB Board Manufacturing Customizable 5 High Power 3 Layer HASL Flexible Aluminum PCB Board Manufacturing Customizable 6
PCB Prototype Felx PCB  Rigid-Flex PCB Ceramic PCB
High Power 3 Layer HASL Flexible Aluminum PCB Board Manufacturing Customizable 7 High Power 3 Layer HASL Flexible Aluminum PCB Board Manufacturing Customizable 8 High Power 3 Layer HASL Flexible Aluminum PCB Board Manufacturing Customizable 9 High Power 3 Layer HASL Flexible Aluminum PCB Board Manufacturing Customizable 10
Heavy Copper PCB HDI PCB High Frequency PCB  High TG PCB

 

 
 
Advantages of DQS Team
 
  1. On-time Delivery:  
    • Owned PCBA factories 15,000 ㎡
    • 13 fully automatic SMT lines 
    • 4 DIP assembly lines

 

     2. Quality Guaranteed:

    • IATF, ISO, IPC, UL standards 
    • Online SPI, AOI, X-Ray Inspection 
    • The qualified rate of products reach 99.9%

 

     3. Premium Service:

    • 24H reply your inquiry;
    • Perfect after-sales service system;
    • From prototype to mass production