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Meco FXL

Besi introduces the most advanced solution for lead frame flux cleaning with the new Meco FXL.

The Meco FXL combines the latest state of the art technology with a water-based flux cleaner of Sytron. This innovative process effectively removes flux residue and contaminants generated during the die-attach process of semiconductor lead frame packages, ensuring cleaner devices for higher reliability, improved wire bonding, and increased yield.

The fully automated Meco FXL features a high-throughput cassette handling mechanism, full product tracking with 2D camera inspection, and options for spray rinse, ultrasonic cleaning, or a unique combination of both. Utilizing the proven, best-in-class water-based Sytron chemical that is non-solvent, non-toxic, and non-corrosive, the solution is also cleanroom compliant (FM4910 materials) and supports SECS GEM communication.

Guaranteed process capabilities include zero delamination and excellent wire bond reliability.

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Flux cleaning

FM4910 materials

SECS-GEM support

Zero delamination

Key features

Innovative Loading System: Handling Leadframes with Care

Our FXL System introduces a sophisticated loading mechanism that handles leadframes with utmost care, eliminating any damage or sagging of wires even for leadframes with exposed die. The patented Meco carrier belt reduces drag and allows for cleaning on both sides of the leadframe in a single pass.

Automatic and Efficient: Slotted Magazine and Clip Device

Featuring a slotted magazine and a specially designed clip device, our FXL System ensures automatic loading and unloading of leadframes onto the continuous carrier belt. The system enables products to be loaded closely together, with a gap of only 2-3 mm between each item.

Product Flexibility and Quick Change-Over Time

One of the significant advantages of the FXL System is its high product flexibility and fast change-over time. With just a few product-related parts, change-overs can be accomplished in less than 5 minutes by a single operator. This flexibility allows you to handle various frame sizes, ranging from 150 mm to 300 mm in length and 25 mm to 100 mm in width.

Easy Control with Electro Plating Control Software (EPCS)

To facilitate easy control and monitoring of the FXL cleaning line, we provide the Electro Plating Control Software (EPCS). With a user-friendly interface based on the Windows operating system, the EPCS offers a clear view of the system’s status. It allows users to control machine operations, check process parameters, modify setpoints, and store different recipes for quick change-overs.

Security and User Access Control

At Meco, we prioritize security and user access control. Each user has their own authorization level, ensuring that tasks are limited to the appropriate level of access. The EPCS guarantees that all process parameters are within specification values before production begins, preventing errors and optimizing performance.

Cost Savings and Efficiency

The FXL System not only delivers superior performance but also offers cost-saving benefits. With its low water usage, high production yields, and minimal running costs, the system ensures efficient and economical operations.

Experience the Next Level of Flux Cleaning

Experience the next level of flux cleaning with Meco’s FXL System. Trust our expertise, innovative technology, and commitment to delivering high-quality solutions. Contact us today to learn more about how our cutting-edge systems can enhance your production process and maximize your success.

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