Earthing Copper Alloy For Lead Frame
Our materials are designed to be strong, durable, and resistant to wear and tear, ensuring that they can stand up to even the toughest conditions. At our manufacturing facilities, we use state-of-the-art equipment and technology to ensure that every product meets our strict quality standards.
In lead frame applications, copper alloys are commonly used for their electrical conductivity, thermal properties, and mechanical strength. One such copper alloy used for earthing in lead frames is known as CuFe2P, which stands for Copper-Iron-Phosphorus. This alloy contains copper (Cu), iron (Fe), and a small amount of phosphorus (P).
CuFe2P offers several advantages for lead frame applications:
Mechanical Strength: The addition of iron to the copper alloy enhances its mechanical strength, making it more robust and resilient during the manufacturing process and assembly of semiconductor devices.
Thermal Conductivity: Earthing Copper Alloy for Lead Frame exhibits reasonably good thermal conductivity, which helps in dissipating heat effectively from the semiconductor devices.
Corrosion Resistance: The presence of phosphorus in the alloy provides some level of corrosion resistance, protecting the lead frames from environmental exposure and ensuring long-term reliability.

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Product Name |
Earthing Copper Alloy for Lead Frame |
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Material |
Copper |
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Standard |
ASTM, AISI, JIS, DIN, GB, EN |
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Shape |
sheet |
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Surface |
Mill finish, polished, anodizing, brushing, sand blasting,
powder coating,etc |
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Package |
Standard export package,suit for all kinds of transport,or as required. |
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Price term |
Ex-Work,FOB,CNF,CFR,CIF,FCA,DDU,DDP,etc |

Why Choose Us?
High-quality basic
We choose high-quality raw materials.
Quality inspection
Strict quality inspection standards are implemented, and the products comply with ISO and SGS international standards to ensure100% compliance with customer requirements.
Fast delivery
Advanced production management process, from production to delivery, efficient and fast.
Copper sheets and plates are protected using appropriate packaging materials such as plastic film, foam padding, or cardboard sheets. The sheets are carefully stacked, with suitable protective layers between them to prevent scratches or surface damage. The stacked sheets or plates are then packaged in wooden crates or securely sealed cardboard boxes.
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