The copper conductive plate is a plate-shaped conductive material made of high-purity copper or copper alloy as the base material. Due to its excellent physical and chemical properties, it is widely used in the fields of electrical engineering, electronics, energy, and construction.
High conductivity
The electrical conductivity of copper can reach 57 MS/m (International Annealed Copper Standard, IACS 97%), with a resistivity as low as 1.673 μΩ·cm (at 20℃), ranking only second to silver. This characteristic makes it the preferred material for power transmission, electronic circuits, and electromagnetic shielding, significantly reducing power loss and improving system efficiency.
High thermal conductivity
The thermal conductivity of copper is 401 W/(m·K), enabling rapid heat transfer to heat sinks or cooling systems, effectively dealing with high-temperature environments. In electronic devices, power equipment, and heat-conducting equipment, copper conductive plates can prevent components from overheating, extending equipment lifespan.
High Frequency PCBs are specialized printed circuit boards designed to handle and transmit high-frequency signals, typically operating above 1 GHz, with some applications extending into the millimeter-wave band (30 GHz and beyond). These boards are engineered to maintain signal integrity and reliability during high-speed data transmission, making them indispensable in modern high-speed communication and electronic syste
High Frequency PCBs are specialized printed circuit boards designed to handle and transmit high-frequency signals, typically operating above 1 GHz, with some applications extending into the millimeter-wave band (30 GHz and beyond). These boards are engineered to maintain signal integrity and reliability during high-speed data transmission, making them indispensable in modern high-speed communication and electronic systems.
Product name: High frequency PCB
Material: Roger RO4350B + Shengyi S1000 FR4
Layers: 4layers
Copper: 1oz
Thickness: 1.20mm
Surface finishing: Immersion Gold 2U"
Soldermask: Taiyo Green soldermask
Application: communication device
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