Custom Copper Lead Frame Photo Chemical Etching Service Thickness 0.07mm to 0.2mm

Our high-quality copper lead frames are precision-engineered using the advanced photo-chemical etching process. Designed to meet the rigorous demands of the electronics industry, these lead frames offer excellent performance, superior durability, and precise dimensions. Whether you're working with semiconductor devices or connectors, our copper lead frames are your reliable choice for high-performance applications.

Customized Copper Lead Frames for reference:

• Semiconductor Packaging: Essential in the assembly of microchips and semiconductors, providing an efficient electrical connection between components.

• Microelectronics: Used in microelectronic devices, such as MEMS (Micro-Electromechanical Systems), for precise integration of electrical components.

• LED Lighting: Supports LED components, ensuring the electrical leads are positioned correctly for optimal performance and longevity.

• Automotive Electronics: Key components in automotive circuit boards and electronic systems that require reliable, high-precision lead frames.

• Telecommunications: Used in the manufacturing of telecommunications equipment, ensuring durable and efficient connections.

• Precision Engineering: Manufactured with photo-chemical etching, providing high accuracy and fine detailing.

• Superior Conductivity: Made from high-grade copper, ensuring excellent electrical performance.

• Corrosion Resistance: Special coating to resist oxidation and ensure longevity.

• Customized Sizes: Available in various sizes and designs to meet specific requirements.

• Environmentally Friendly: The photo-etching process reduces waste compared to traditional manufacturing methods.

• High Quality Standards: Produced under strict quality control to ensure consistency and reliability.

The photo-chemical etching process involves several key steps:

1. Design Preparation: The desired lead frame design is created using CAD software.

2. Photoresist Coating: A light-sensitive material is applied to the copper sheet.

3. Exposure to UV Light: The design pattern is transferred onto the photoresist using UV light.

4. Etching: The unexposed copper is chemically etched away, leaving behind the precise lead frame design.

5. Cleaning and Finishing: The remaining resist is removed, and the frames undergo cleaning and finishing processes such as coating, plating, or soldering.

We offer full customization for your copper lead frames to meet your specific application requirements. Here’s how to work with us:

1. Send Us Your Design: Share your design specifications, including dimensions, materials, and any special features you require.

2. Get a Quote: We provide a detailed quote based on your project specifications, including pricing, lead times, and customization options.

3. Prototyping: We will create a prototype to ensure your design meets your standards before moving to full production.

4. Final Production: Once approved, we begin full-scale manufacturing of your custom lead frames.

5. Delivery: We ensure timely delivery, with packaging optimized to prevent damage during transit.

Why Choose Us?

• Expertise in copper lead frame manufacturing.

• Advanced photo-chemical etching technology.

• High-quality products and reliable customer support.

• Fast turnaround times and competitive pricing.

Contact us today to get started on your custom copper lead frames!