According to the failure background provided by the customer, a comprehensive failure analysis is performed on the failed sample, the failure mechanism is analyzed, and the root cause of the sample failure is found. Such as: material reasons, process reasons, component reasons, design reasons, etc. and give suggestions for improvement.
Is a car safe? Is it good for human health? Electrical and electronic equipment plays an important role. Qualified electromagnetic compatibility parameters ensure minimum interference between various electronic and electrical equipment. North Test provides a wide range of services such as electromagnetic interference, anti-interference, reliability, performance testing and certification.
1. Microscope (2D / 3D) observation
2. SEM / EDS
3. X-ray inspection
4. Ultrasound scan
5. Microsection analysis
6. Dye up and down, open the lid and check
7. Solder joint strength
8. Infrared spectrum
9. Ionic pollution
10. Particulate matter cleanliness
11. Strain test
12. Reflow soldering simulation
14. Tin whisker assessment
15. Comprehensive Failure Analysis