S3088 CCI
Manufacturer
Viscom
Rapid and reliable conformal coating inspection for sensitive electronics
Inspections to verify the functionality of technical end products in the automotive, aerospace, medical and telecommunications industries have to be absolutely reliable. Equipping circuit boards with a coating after soldering protects electrical contacts against moisture, corrosion, dirt and other environmental influences to ensure the product continues to function flawlessly over the long term. The automatic conformal coating inspection system from Viscom inspects circuit boards to verify the presence of the coating, a defect-free surface and the thickness of the coating layer. The S3088 CCI system features built-in UV LEDs that effectively highlight the contrast between conformal coatings and uncoated areas. With a camera resolution of up to 15 μm/pixel, the S3088 CCI makes cracks, blisters, smearing and coating splatter easy to see – even with especially thin coatings or coatings containing silicone, which have weaker reflective properties. The upper transport height of 105 mm provides even more flexibility during final inspections for fully mounted PCB assemblies.
Highlights
- Precisely detects missing or defective conformal coatings
- Easily adaptable to various conformal coatings
- Upper transport clearance of up to 105 mm
- Angled views for reliable inspection of/on component pins
- Wet inspection enables a check before the conformal coating cures
- HighDensity camera module with special premium high-power LEDs is an option that allows high-precision inspection of coatings with weak reflective properties
- 3D Spot Measurement for inspecting the layer thickness
Connectivity
- Global libraries, global calibration: transferability to all systems
- Maximum inspection program optimization through integrated verification
- Global libraries, global calibration: transferability to all systems
- Verification, off-line programming and much more
- Complete statistical process analysis
- Independent real-time image processing with Viscom analysis tools
- High-performance OCR software
Inspection
- Conformal coating: Standard and special coatings
- Scope: Dry and wet inspection, integrity of coated areas and defects in the coating, layer thickness measurement
- Defect: Coating splatter, coating smearing, scratches, blisters, orange peel