Today's photovoltaic industry is facing a challenge on how to maximize cell efficiency and reduce manufacturing costs. As the global leading supplier of gases to the photovoltaic industry, Air Products offers the right gas solution required in your manufacturing process, helping you to improve yield, cell efficiency, and lower manufacturing costs.
How can I improve my soldering quality of the strip tab that I use to connect the PV modules?
You can implement an inert atmosphere, such as nitrogen or argon in your reflow process. An alternative atmosphere that one can use is forming gas, 5% hydrogen and 95% nitrogen. These options will provide you with improved soldering quality at the tab joints.