Semtek SCB 130 – Semiconductor Wafer Soldering Bonder
The Semtek SCB 130 is a semi-automatic soldering bonder engineered for precision in photovoltaic (PV) solar cell manufacturing. Purpose-built for stringing and tabbing applications, it specializes in soldering ribbons onto silicon wafers pre-printed with silver paste. By combining programmable temperature control, accurate ribbon placement, and built-in weld quality testing, the SCB 130 delivers strong, consistent solder joints that directly enhance solar cell efficiency and long-term durability.
At HiTechTrader, we make advanced solar manufacturing technology more accessible by offering reliable refurbished and pre-owned SCB 130 units. Each system is tested and verified to meet high performance standards, giving research facilities, pilot production teams, and full-scale PV manufacturers the ability to expand capacity and reduce costs without compromising precision.
Vessel and Construction
- Design Type: Semi-automatic soldering bonder for wafer stringing/tabbing.
- Compatibility: Handles wafers pre-printed with silver paste on both front and back surfaces.
- Build: Compact, robust construction suitable for both production floors and laboratory environments.
- Operation Style: Balances automation with operator control for flexibility and quality assurance.
Bonding and Weld Assurance
- Ribbon Placement: Consistent, precision-guided solder ribbon alignment across wafers.
- Bond Integrity Testing: Integrated pressure-based tests ensure weld strength and durability.
Operating Parameters
- Temperature Control: Programmable hot head system ensures soldering accuracy across multiple materials.
- Pressure Testing: Active monitoring of weld quality under controlled pressure.
- Electrical Requirements: 240 V, 30 A, 50 Hz.
- Throughput: High-output soldering designed to boost productivity while maintaining joint reliability.
Accessory Compatibility
- Ribbon Soldering: Adaptable for various PV cell configurations.
- Programming Features: Adjustable parameters for different soldering alloys and paste compositions.
- Testing Integration: Built-in quality verification for each bond cycle.
Safe Operation Guidelines
- Ensure precise wafer alignment before soldering.
- Select and program hot head temperature based on solder material specifications.
- Use integrated weld-strength testing regularly to validate quality.
- Do not exceed rated electrical limits (240 V, 30 A).
- Operate in a clean, controlled environment to prevent contamination.
- Perform routine cleaning and maintenance to preserve soldering precision.
Applications
- Solar Cell Manufacturing: Precision ribbon soldering for silicon wafers.
- Production Yield Improvement: Reduces solder defects, improving reliability and efficiency.
- R&D Laboratories: Supports experimentation with new PV designs and advanced materials.
- Flexible Production Lines: Effective in both automated and semi-manual setups.
Why Buy from HiTechTrader?
HiTechTrader offers carefully refurbished Semtek SCB 130 systems that provide solar energy companies, R&D labs, and industrial producers with dependable soldering technology at a fraction of the cost of new equipment. Each unit is thoroughly inspected, performance-tested, and backed by a 30-day evaluation period with limited warranty, giving buyers confidence in both precision and reliability.
With over four decades of expertise in laboratory and production-scale equipment, HiTechTrader is a trusted partner for organizations looking to increase throughput, enhance connection quality, and optimize solar manufacturing efficiency, all while benefiting from the value of pre-owned equipment.
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