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Chemical deflashing

Product catalog summary

Introduction to Meco CDL 1500: The Meco CDL 1500 is an advanced system for chemical deflashing of molded leadframes, combining prolonged immersion with high-pressure water deflashing. It features carrier belt technology for consistent cleaning and is designed for water-based processes, eliminating mold attack, delamination, and health hazards.

Key Specifications:

Accommodates leadframes up to 100mm wide by 300mm long.
Fully automated with a high-throughput tool, cassette handling, and 2D camera product tracking.
Dwell time flexibility from 20 to 60 minutes.
Optimized for PPF and Cu base materials.
Integration with SECS GEM protocols.
High UPH with low cost of ownership.

System Features:

Available in straight-line or U-shape setups for QFN leadframes.
Roots air blower for effective airflow.
Rotating Waterjet system with four units for precise cleaning.
Operates at 1300 LFPH with an 18-minute dwell time.
User-friendly slotted cassette handling system.

Sytron Chemical Deflash Process:

Water-based, market-leading deflash chemicals.
Reduces dwell time from 55 to 20 minutes.
Sytron S-580/S-581 ensures reliability and transparency.
No health or fire concerns compared to solvent-based chemicals.
Preserves molding integrity during extended dwell times.

Additional Features:

SS Chemical Deflash Turret with auto conversion.
Hot water heating system with 390 LF positions.
UHPR waterjet system with four rotating nozzles.
Post-treatment includes hot immersion and high-pressure rinse.

Catalog excerpts

Chemical deflashing Revolutionize mold bleed and flash removal with the Meco Chemical Deflash Line 1500 (Meco CDL 1500) Experience cutting-edge solutions for molded leadframe chemical Future Proof Equipment deflashing with Besi’s latest innovation, the Meco CDL 1500. This advanced system combines a prolonged immersion chemical deflash process with integrated high-pressure water deflashing. The inclusion of carrier belt technology ensures consistent cleaning between each leadframe, setting a new standard in efficiency. Designed specifically for water-based chemical deflashing processes, the Meco CDL 1500 eliminates concerns related to mold attack, delamination, or health and fire hazards. Its flexibility accommodates leadframe dimensions of up to 100mm wide by 300mm long. • Fully automated, boasting a high-throughput tool with a cassette handling system and comprehensive product tracking facilitated by a 2D camera. • Dwell time flexibility ranging from 20 to 60 minutes, tailored to meet specific product requirements. • Process flow optimized for both PPF and Cu base materials. • Seamless integration with SECS GEM protocols. • Highest UPH against lowest cost of ownership.

Open the catalog to page 1

www.besi.com - [email protected] UHPR waterjet system with 4 rotating nozzles. SS Chemical Deflash Turret, Auto conversion. Hot water heating system, 390 LF positions Sytron chemical deflash process • Elevate efficiency with the Meco CDL 1500 system’s straight-line or U-shape setup, tailored for compatibility with single mold QFN leadframes. • Maximize airflow effectiveness through a strategically placed Roots air blower positioned under the machine. • Experience precision cleaning with the Rotating Waterjet system featuring four units for thorough and dynamic mold bleed and flash removal....

Open the catalog to page 2

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