Chemi-Con Through Hole Reflow (THR) Aluminum Electrolytic Capacitors replace the conventional flow method with the reflow process, improving assembling efficiency, reducing the board size, and boosting cost-effectiveness. Chemi-Con THR capacitors provide 30G vibration resistance by using improved base plates for SMD-type aluminum electrolytic capacitors. The supporting electrode on the bottom of the baseplate improves fixation, which can cut the gluing process after reflow.