Most of us tend to confuse the Preconditioning Test required by customer with MSL Test – what’s the difference between the two?
Why need to use conformal coating for industrial, automotive and outdoor electronics? Why does sulfur corrosion failure still occurred on electronics with conformal coating? How to choose the correct coating material through S-corrosion verification platform..
Electrochemical migration ECM takes place easily to cause short circuit in HAST. Is it a flux issue or the test environment issue? How can we prevent ECM in HAST ?
Do you know that PCB design is the key to pass or fail in broad level reliability tests?
How to interpret and use the values from HTOL and the resulting MTTF and Failure Rate (λ)? What are the differences between MTTF and MTBF?
Lenovo and Intel have been advocating LTS process since 2017. Why is it coming into our focus now and why is it required?Will this LTS be the mainstream of consumer products in years to come?…