12-layer thick copper power PCB is designed for high-power and high-frequency applications.
12-Layer Thick Copper Power PCB Product Introduction
1.Product Overview
12-layer thick copper power PCB is designed for high-power and high-frequency applications. Its multi-layer structure and thick copper layer can effectively reduce resistance and heat, improve power efficiency and stability.
2.Product Features
1.Multi-layer design
2.The 12-layer structure enables complex circuit design, provides higher electrical performance and better signal integrity.
3.Thick copper layer
4.The copper thickness is usually 3 oz (about 105 μm) or higher, which can carry larger current and is suitable for high-power applications.
5.Excellent heat dissipation performance
6.The thick copper layer helps to dissipate heat quickly, reduce the temperature of the circuit board, and extend the life of the product.
7.High-frequency performance
8.Suitable for high-frequency signal transmission, reduce signal attenuation and crosstalk, and ensure signal stability.
9.Durability
10.Adopt high-quality materials with good corrosion resistance and oxidation resistance, suitable for various environmental conditions.
3.Application Fields
Power Management
Suitable for power management systems such as switching power supplies and DC-DC converters.
Industrial equipment
Widely used in industrial control, automation equipment and other fields.
Communication equipment
Suitable for high-frequency communication equipment such as base stations and communication modules.
Medical equipment
Provide stable power support in medical instruments to ensure the reliability of equipment.
4.Technical Specifications
| Number of layers | 12 layers | Solder mask color | green oil and white text |
| Copper thickness | 4 oz inside and outside | Minimum aperture | 0.3 mm |
| Board thickness | 4.0MM | Minimum line width | 0.2mm |
| Board material | FR-4 SY1000-2 | Surface treatment | immersion gold 2miao |
5.Production Process
1.Design stage
2.Use professional PCB design software for circuit design and layout.
3.Material selection
4.Select the appropriate substrate and copper thickness according to customer needs.
5.Manufacturing stage
6.Perform processes such as photolithography, etching, drilling, and lamination.
7.Testing phase
8.Conduct electrical tests and reliability tests to ensure product quality.
9.Delivery phase
10.Packaging and shipment after completion to ensure that the product reaches the customer safely.
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6.Conclusion
12-layer thick copper power PCB is an ideal choice for high-performance power solutions and is suitable for a variety of high-power and high-frequency applications. With its superior electrical performance and heat dissipation capabilities, it can meet the stringent requirements of modern electronic devices for power supply.
FAQ
1.Q: How far is your factory from the nearest airport?
A: About 30 kilometers
2.Q: What is your minimum order quantity?
A: One piece is enough to place an order.
3.Q: How to solve the common overheating problems when using power PCB ?
A: The key is to introduce heat dissipation design and or choose high quality materials. For example: EMC, TUC, Rogers and other companies to provide the board.
4.Q: How long does it generally take to deliver HDI high-frequency PCB?
A: We have raw material inventory (such as RO4350B, RO4003C, etc.), and our fastest delivery time can be 3-5 days.
