Description
aluminum PCB
surface finish:HASL-LF
board thick:2.8MM
Countersunk hole
Pressure resistant：AC1000-2500V
Production Process：Exposure
copper thickness:1OZ
Quality certification:UL ISO9001
Thermal conductivity:3.0w/m.k
soldermask:whitesurface finish:HASL-LF
E-Test
100% Computer open short circuit test
lead time：5-7working days
Aluminum substrate PCB is a kind of metal-based copper clad laminate with good heat dissipation function, and it is widely used in the electronics industry. The following are some characteristics and application scenarios of aluminum substrate PCB:
- Characteristics:
- Good heat dissipation performance: Aluminum substrate PCB has good thermal conductivity and can effectively dissipate the heat generated by electronic components, thereby improving the stability and reliability of electronic devices.
- High mechanical strength: The metal base layer of aluminum substrate PCB has relatively high mechanical strength and can withstand relatively large pressure and tension, and is not easy to deform and damage.
- Good processing performance: Aluminum substrate PCB can be processed by conventional mechanical processing methods such as drilling, punching, and cutting, with high processing accuracy and low cost.
- Good electrical performance: The insulation layer between the circuit layer and the metal base layer of aluminum substrate PCB has good electrical insulation performance, which can effectively prevent problems such as short circuits and leakage in the circuit.
- Application scenarios:
- High-power electronic devices: Such as in the fields of LED lighting, power modules, automotive electronics, etc., good heat dissipation performance is required to ensure the normal operation of the equipment.
- Industrial control equipment: Such as in the fields of industrial automation control systems, robots, etc., PCB boards with high reliability and anti-interference ability are required.
- Medical equipment: Such as in the fields of medical imaging equipment, in vitro diagnostic equipment, etc., PCB boards with high stability and high precision are required.
- Aerospace equipment: Such as in the fields of satellites, airplanes, etc., PCB boards with lightweight and high reliability are required.
In short, aluminum substrate PCB is a kind of PCB board with excellent performance and has broad application prospects. When choosing aluminum substrate PCB, comprehensive considerations need to be made according to the specific application scenario and requirements to select the appropriate aluminum substrate PCB product.
- Characteristics:
- Good heat dissipation performance: Aluminum substrate PCB has good thermal conductivity and can effectively dissipate the heat generated by electronic components, thereby improving the stability and reliability of electronic devices.
- High mechanical strength: The metal base layer of aluminum substrate PCB has relatively high mechanical strength and can withstand relatively large pressure and tension, and is not easy to deform and damage.
- Good processing performance: Aluminum substrate PCB can be processed by conventional mechanical processing methods such as drilling, punching, and cutting, with high processing accuracy and low cost.
- Good electrical performance: The insulation layer between the circuit layer and the metal base layer of aluminum substrate PCB has good electrical insulation performance, which can effectively prevent problems such as short circuits and leakage in the circuit.
- Application scenarios:
- High-power electronic devices: Such as in the fields of LED lighting, power modules, automotive electronics, etc., good heat dissipation performance is required to ensure the normal operation of the equipment.
- Industrial control equipment: Such as in the fields of industrial automation control systems, robots, etc., PCB boards with high reliability and anti-interference ability are required.
- Medical equipment: Such as in the fields of medical imaging equipment, in vitro diagnostic equipment, etc., PCB boards with high stability and high precision are required.
- Aerospace equipment: Such as in the fields of satellites, airplanes, etc., PCB boards with lightweight and high reliability are required.
In short, aluminum substrate PCB is a kind of PCB board with excellent performance and has broad application prospects. When choosing aluminum substrate PCB, comprehensive considerations need to be made according to the specific application scenario and requirements to select the appropriate aluminum substrate PCB product.
