CSA Catapult is a UK-based innovation center that advances compound semiconductor applications. Engineers and researchers at the Radio Frequency [RF] Lab create high-performance packaging and printed circuit board (PCB) device prototypes for use in revolutionary industries such as future telecommunications.
The Advanced Packaging Team is responsible for developing demonstrator-level solutions, which are often implemented with high-end equipment.
Image Credit: Monmouth Scientific
The challenge
CSA Catapult, at the vanguard of compound semiconductor innovation, required protection and precision.
Because PCB procedures employ hazardous chemicals and sensitive components, the Advanced Packaging Team needed a specialized fume extraction solution to house the LPKF Contac S4 PCB Through Hole Plating system.
This machine precisely plates in up to eight chemical baths, connecting vertical layers of PCBs for improved interconnectivity. The plating process involves using hazardous compounds such as:
- Sulphuric acid at high temperatures, which emits sulphurous fumes
- Potassium peroxomonosulphate, a powerful oxidizer
- Sodium metaborate can cause eye irritation
- Isopropyl alcohol is utilized in ultrasonic cleaning
The laboratory required a ventilated, chemical-resistant, and light-protective solution to assure product safety and integrity.
The solution
Monmouth Scientific delivered a custom specification Circulaire® Pro Recirculating Fume Cupboard for CSA Catapult's RF Lab requirements.
The key features were:
- High-performance activated carbon filter technology to handle multiple chemical vapours
- UV-filtered, tinted sliding sash protects light-sensitive PCB components
- Custom internal configuration to accommodate the LPKF Contac S4 machine
- The worksurface is corrosion-resistant stainless steel, making it suitable for use with harsh chemicals
- Integrated storage with easy access to a chemical cabinet
The result
The Advanced Packaging Team at CSA Catapult now benefits from Monmouth Scientific clean air solutions, including a new fume cupboard:
- Improves dependability for sensitive PCB prototypes
- Enhanced protection against chemical exposure and UV damage
- Streamlined workflow and customized lab setup
- Complete compliance with health and safety regulations
The feedback
The fume cupboard has really made a difference in our day-to-day lab work. We use the fume hood primarily for our plating machine, as it involves chemicals and requires proper ventilation for breathing safety and air circulation.
Additionally, I use the remaining space for other chemical treatments and for storing pre-treated samples.
Azadeh Aliaskarian, Senior PCB Engineer - Packaging Team
About Monmouth Scientific
Monmouth Scientific specializes in clean air solutions. It concentrates on innovative recirculating technologies that provide containment and safety for sensitive applications.
Its product portfolio includes:
- Fume Cupboards designed to improve laboratory safety and efficiency
- Biological Safety Cabinets ensure biohazard containment regulations
- Modular Cleanrooms provide precise environmental control for various applications
- Powder Containment Units reduce cross-contamination and promote safety
- Laminar Flow Cabinets ensure consistent, high-performance air quality in sensitive areas
- Chemical Storage Solutions to provide safe handling conditions
Monmouth Scientific is happy to support various sectors, including life sciences, pharmaceuticals, aerospace, pathology, forensics, precision engineering, manufacturing, and academic research.
With a devoted team of qualified engineers and technical specialists, Monmouth Scientific understands the importance of maintaining optimal clean air conditions for its clients. Its systems protect processes and products, improving operational efficiency, safety, and sustainability.
About Monmouth Scientific
At Monmouth Scientific environmentally responsible recirculating technology is the core of our expertise.
Our specialised Fume Cupboard, Laminar Flow, Biological Safety, Powder Containment, and ISO Class Cleanroom solutions provide the best protection and performance for your personnel.
A UK Market Leader in Clean Air Solutions and at the forefront of the industry, we employ cutting-edge technologies and innovative engineering, to ensure that our solutions consume minimal energy while delivering optimal performance.
As experts in clean environments and laboratory personnel safety, our team continue to proudly pioneer innovative new technologies to guarantee the highest levels of safety for a diverse client base including;
- Laboratory
- Research
- Pharmaceutical
- Electronics
- Aerospace
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