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LEAD FRAME STRIP (COPPER LEAD FRAME)

Lead frame strips

LEAD FRAME STRIP

Lead frames are typically made from copper alloys, including those with copper (Cu) combined with iron (Fe), nickel (Ni), or sometimes silver (Ag)

BASIC PROPERTIES OF LEAD FRAME

Copper lead frames is a copper alloy with many outstanding advantages in terms of electrical conductivity, mechanical strength, machinability, corrosion resistance and thermal stability.

CERTIFICATIONS

CERTIFICATIONS OF LEAD FRAME STRIP

LEAD FRAME strip applications

Lead frame strip applications
Ứng dụng trong sản xuất các transistors
Applications in the Production of Transistors
Ứng dụng trong đột dập Lead Frame
Applications in Lead Frame Stamping
Ứng dụng trong sản xuất linh kiện IC (Integrated circuits)
Applications in the Production of Integrated Circuits (ICs)
Ứng dụng trong sản xuất mạch PCB
Applications in PCB (Printed Circuit Board) Manufacturing

Technical specifications and chemical composition table

Technical specifications and chemical composition table
Alloy codeChemical composition (%)
PbFeSnZnPCuHardness (H)
C1921–0.05-0.15––0.015-0.050RemainO; H/2; H
C1940≤ 0.032.1-2.6–0.05-0.200.015-0.150RemainO; H/2; H; EH; SH

FAQ of Tin Phosphor Bronze Strip

What is Lead Frame Strip?

Lead frames are a specialized type of copper alloy, often composed of copper (Cu) mixed with other elements such as iron (Fe), nickel (Ni), or sometimes silver (Ag)

Can orders be customized according to specific requirements?

Yes, we accept orders based on customized sizes and specifications according to your project’s needs.

What is the minimum order quantity (MOQ)?

The MOQ is usually around 1 ton for standard products; however, for custom orders, the MOQ may vary.

What is the delivery time?

The delivery time for standard orders is between 30 to 35 days; custom orders may take additional time depending on complexity and shipping.

How can I receive technical support?

We provide comprehensive technical support, including material selection, product specifications, and process consulting. Please contact our team for advice on your specific requirements

Contact DULICO now for pricing and detailed advice on products, technical specifications, and quality management processes.

MANUFACTURING & TRADING DULICO COMPANY LIMITED