Warped Chip Advanced Packaging Equipment Flux Jetting Dispenser For Flux Support

Advanced Flux Jetting Dispenser for Warped Chip Flux Support

The GS600 series is a next-generation inline flux jetting system designed to solve one of the most demanding challenges in semiconductor assembly: flux application on highly warped chips mounted on substrates.

When working with chips prone to significant warpage, maintaining consistent flux coverage is critical to avoid bonding failures and achieve defect-free soldering. The GS600 series meets this need with a combination of high-speed jetting, exceptional positional accuracy, and advanced process monitoring.

Whether used as a standalone station or integrated inline with SMT, DB, or advanced packaging lines, the GS600SS provides the performance and stability manufacturers need for warped chip soldering and underfill processes.

Core Advantages

• Reliable flux jetting for warped chips: Maintains uniform application even on substrates with significant warpage.

• No splatter, precise targeting: Jetting valve technology ensures clean flux lines and prevents contamination.

• Inline glue weight monitoring: Automated weight checks with alarms safeguard quality and consistency.

• Self-cleaning jetting head: Reduces downtime and maintains spray performance during extended operations.

• Flexible integration: Compatible with various SMT and semiconductor packaging workflows.

Typical Applications

✓ Flux jetting for highly warped chip solder support
✓ Pre-soldering flux coating on uneven substrates
✓ Supplemental flux application before chip bonding
✓ Advanced semiconductor assembly where high-precision flux distribution is critical

Technical Specifications

Q&A

Q1: What makes the GS600 series better for indium sheet flux spraying?
A: Its atomization system ensures flux is applied evenly with a fine 5μm layer, eliminating splatter and maintaining surface cleanliness.

Q2: Can it handle continuous high-volume runs?
A: Yes! The automatic glue weight verification and nozzle self-cleaning ensure long, stable production without manual intervention.

Q3: Is it easy to integrate with other equipment?
A: Absolutely — the GS600SS supports SMEMA interfaces and works seamlessly with SMT, DB, and other semiconductor packaging lines.

Q4: What type of spray valve is recommended?
A: The system can be configured with high-precision spray valves like the KAS1000, designed for tight control and minimal overspray in critical flux applications.

About Mingseal

Mingseal is a trusted name in high-end dispensing solutions for semiconductor, MEMS, optical module, and advanced packaging industries. With years of specialized R&D and deep process experience, we help manufacturers worldwide achieve higher yields, tighter process control, and greater line efficiency with precision dispensing and spraying technologies.
Looking for a smarter way to handle your indium sheet flux spraying? Partner with Mingseal to secure your next-generation production edge.

Established in 2008, Changzhou Mingseal Robot Technology Co., Ltd. (hereinafter referred to as “Mingseal Technology”) is a technology-driven high-end equipment manufacturing enterprise committed to providing connection and assembly equipment, key core components, and customized technology solutions for industry-leading customers in the fields of semiconductor packaging & testing and precision electronic manufacturing, jointly promoting industry technique and technology progress.

Mingseal Technology specializes in the development and production of high-precision dispensing machines, which are widely used in advanced semiconductor packaging, consumer electronics, and automotive electronics manufacturing. Our dispensing systems feature visual control, multi-axis motion, and adaptable configurations, enabling consistent and efficient material application in complex processes.

Our products are trusted by top-tier customers across industries, and our business and technical support network spans China, Japan, South Korea, Vietnam, Singapore, India, Thailand, Malaysia, and Mexico.

Mingseal Technology has received multiple national honors and qualifications, including National High-Tech Enterprise, National Intellectual Property Demonstration Enterprise, and National “Specialized, Fined, Peculiar and Innovative” Small Giant Enterprise. In the era of intelligence and digitalization, we will continue to invest in technological R&D, uphold values of cooperation and sharing, and work closely with customers, suppliers, employees, and partners to advance high-end intelligent manufacturing.