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Model No.: CW-003
Structure: Metal Base Rigid PCB
Flame Retardant Properties: V0
Base Material: Aluminum
Insulation Materials: Metal Composite Materials
Place of Origin: China
Supply Ability: 10000sqm/month
Certificate: ISO9001, ISO14001, UL, IATF16949
The medium-high conductivity aluminum substrate is a metal-based copper-clad board with good heat dissipation performance. The single-panel is generally composed of a circuit layer (copper foil), an insulating layer and a metal-based three-layer structure, and is mainly applied to the STK series power amplification hybrid integrated circuit. Motorcycles and automotive electronics! This is related to the performance of the medium-high conductivity aluminum substrate:
1. Heat dissipation of medium and high conductivity aluminum substrate
2. Thermal expansion of medium and high conductivity aluminum substrates
3. Dimensional stability of medium and high conductivity aluminum substrates
4. Medium-high-conductivity aluminum substrate with shielding effect; replace brittle ceramic substrate; use surface mounting technology with confidence; reduce the real effective area of printed board; replace heat sink and other components to improve heat resistance and physical properties; reduce production Cost and labor!
The performance of the high-conductivity aluminum substrate determines its advantage, that is, the medium-high conductive aluminum substrate is mounted on the circuit layer through the surface of the power device, and the heat generated during the operation of the device is quickly conducted to the metal base layer through the insulating layer, and then the metal base layer will be The heat is transferred out to achieve heat dissipation to the device!
Copper thickness: 1OZ
Board thickness: 1.0mm
Surface Finishing: OSP
Solder mask color: White
Solder mask brand: Taiyo
Thermal Conductivity: 2.0W/M.K
Aluminum circuit boards is a metal-based copper clad plate with good heat dissipation function. Generally, the single layer is composed of three-layer structure, which is a circuit layer (copper foil), an insulating layer and a metal base layer. Also used for high tech use is designed as double layers, 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.
Aluminum PCB characteristics
● Surface Mount Technology (SMT);
● 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.
Aluminum PCB use:
● Audio equipment
Input, output amplifiers, balanced amplifiers, audio amplifiers, preamplifiers, power amplifiers, etc.
● Power supply equipment
Switching regulator, DC/AC converter, SW regulator, etc.
● Communication electronic equipment
High frequency amplifier, filtering appliance, reporting circuit, etc.
● Office automation equipment
Motor drive, etc.
Electronic regulator, ligniter, power controller, etc.
CPU board, floppy disk drive, power supply unit, etc.
● Power module
Inverter, solid relay, rectifier bridge and so on.
● LED lighting
With the promotion of energy-saving lamps, various energy-saving and beautiful LED lamps have been well received by the market, and aluminum PCB used for LED lamps have also begun to be applied on a large scale.
1, About the factory--More than 15 years industry experience: Self-built factory, 15 years of focus on circuit board manufacturing.
☆ Flip Aluminium PCB: The share of Aluminum industry more than 45%, service and quality have won the praise of customers.
☆ Advanced equipment: PVC plating line, CNC V-CUT machine, Dongtai high speed drilling machine, high speed flying probe testing machine, microscope, copper foil tensile tester, ion pollution degree detector.
2, Top technical team - fast delivery, professional service
☆ 50 professional and technical people with more than 10 years of PCB experience have rich experience in various industry standards and process quality requirements.
☆ Provide after-sales technical support, quickly respond to bad feedback, solve customer's difficult problems
3, Certifications - UL, IO9001:2015, ISO14001:2015, IATF16949
☆ All products undergo strict SGS testing and meet ROHS requirements
☆ Implement TQM quality management and 6σ management mode, continuous improvement, good rate 99%
☆ Quality control seniors are skilled in IATF16949, QS9000 requirements,and have their internal auditor qualification certificate
4.Work with well-known companies - trustworthy PCB manufacturers
☆ Over the years, has business contacts with many well-known companies such as BYD, Huawei, Schneider, and Siemens etc., and has maintained long-term supply relationships with these industry benchmarking companies.
☆ The products are exported to Europe, America, Japan, Middle East, Philippines and other overseas markets, and are well received and trusted by customers.
Chuangying Electronics Co.,Ltd
Contact Person: Gracie Cai
Address: No.15 Gonghe Chuangye road, Xixiang Street,Shenzhen,Guangdong