VINACNC - Expert in High-Precision CNC Machining of Graphite Support Trays for Diode Packaging Automation

In the semiconductor and electronics industries, the packaging of sensitive components like diodes requires extremely high precision, heat resistance, and compatibility with automation systems. VINACNC is proud to offer a specialized graphite support tray manufacturing service, meticulously CNC machined to meet the most stringent requirements of diode packaging automation.

Technical Specifications, Materials, and Applications

• Material: The products are crafted from high-purity graphite. This material stands out for its exceptional heat resistance, chemical corrosion resistance, and non-reactive nature with encapsulation materials, which helps maintain the integrity of the components during the packaging process.

• Technical Properties:

  • Heat Resistance: Graphite can withstand temperatures of over 3000°C, making it ideal for high-temperature packaging processes such as soldering, sintering, or heat treatment.

  • High Precision: The trays are CNC machined to achieve precise tolerances, ensuring that the diodes are perfectly positioned and held securely, minimizing errors in the automated process.

  • Thermal Conductivity: Graphite has excellent thermal conductivity, which helps to dissipate heat efficiently during packaging, protecting sensitive components from overheating.

• Applications: Graphite support trays are widely used on automated production lines for:

  • Diode and Semiconductor Packaging: Positioning and holding diodes or semiconductor chips during thermal processes like soldering and encapsulation.

  • Semiconductor Manufacturing: Acting as a key component in automated pick-and-place and thermal processing equipment.

Product Advantages

• High Precision: Thanks to CNC machining, our trays have absolute dimensional accuracy, facilitating high-precision and consistent mass production.

• Optimized for Automation: The specialized design of the graphite trays minimizes errors in automated handling, thereby boosting the efficiency and reliability of the production line.

• Heat and Corrosion Resistance: The extremely high heat and corrosion resistance of graphite ensures a long tray lifespan and allows for multiple reuses.

• Optimized Costs: The long lifespan and high production efficiency of our trays help minimize investment and operational costs for our clients.

Post-Machining Product Inspection Process

1. Dimensional Inspection: We use digital calipers and other precision measuring tools to verify the dimensions of the graphite tray against the technical drawings.

2. Surface Finish Inspection: We conduct visual inspections and use specialized measuring devices to ensure the surface meets the requirements and is free of cracks or defects.

3. Functional Test: A trial run is performed by fitting the components to be packaged onto the tray to ensure perfect positioning and secure holding for automated systems.

Packaging and Storage Process

• Cleaning: The tray is thoroughly cleaned to remove carbon dust and other impurities.

• Careful Packaging: The product is packed in a sturdy cardboard box or a wooden crate with foam to prevent impact and chipping during transport.

• Labeling and Instructions: The packaging is clearly labeled with product information, including the product code, dimensions, and usage/storage instructions.

• Storage: We recommend storing the tray in a dry, cool environment, away from heavy impacts, to maintain its best quality.

Contact Information:

• VINACNC - Precision CNC Machining Expert

• Hotline: +84 904609889

• Email: vinacnc.us@gmail.com

• WhatsApp/Zalo/Wechat: +84 904609889