1. Gas Chromatography-Mass Spectrometry Analysis 2. Thermogravimetric Analysis (TGA) 3. Photoelectron Spectroscopy (XPS) 4. Through-Hole Solderability Test 5. Solderability Tin-Dip Balance Test

Evaluation and Characterization of OSP Coatings in Lead-Free PCB Fabrication Processes

Can you specify which aspect of the analysis you are most interested in: the methodologies, results, or comparison between different films?

China First 7-Day Delivery PCB Factory, Free Samples Available.

Operating from China, WellCircuits stands as a top-tier manufacturer of premium PCBs & PCBAs.

Our expertise lies in crafting multilayer flexible circuits, rigid-flex PCBs, HDI PCBs, and Rogers PCBs.

We excel in rapid-turnaround PCB prototyping and thrive on handling challenging projects as our forte.