LTec Laboratory Services and Consultancy

LTec laboratory Services provide engineering, consultancy and analytical services to support:

·         Component failures identified during new product design and new manufacturing process introduction.

·         Supplier selection including audit support and raw material qualification.

·         Analysis of suspect incoming material samples.

·         Analysis of high impact electronic component failures identified during PCB assembly and test.

·         Analysis of component failures identified by final quality and reliability testing.

·        Analysis of customer returned component failures.

In addition, the laboratory engineers have specialized in :

1. Surface mount support, including:
2. PCB contamination
3.  Solderabilty problems
4.  Forensics analysis of burn-damage electronic assembles.

Key Services include :-

• Microsection, Grind, Polish
• PCBA Quality Validation
• PCB Quality Validation
• X-radiography
• External Microscopy
• Internal Microscopy
• Electrical Bench Test
• I/V Curve Trace
• Semiconductor Parameter Analysis
• Wet Chemical Decapsulation
• Mechanical Decapsulation
• Wet Chemical Layer Etch
• Plating Analysis (Solderable finish, Adhesion, Thickness by SEM)
• Scanning Electron Microscopy (Zeiss SEM Analysis)

– Backscatter (Atomic Number Contrast)

– Linewidth Measurement

• Energy Dispersive X-ray Materials Analysis (Oxford)

SUB-Prototyping I