Hello everyone, after a short layoff I am glad to be back. I have a question. I have a button (snap button) that is being soldered to a strip of sac coated copper. We are questioning the joint strength of this from our vendor as we see these popping off after we snap the intended connector on. What would I expect in pull strength, tensile strength etc. What spec. would I use? Any help would be greatly appreciated.
Statement: This post is only the personal view of the author and does not represent the opinions of ALLPCB.com.