Sarah Lastella

Title: Innovations by Sarah Lastella in Electrolytic Capacitor Technology

Introduction

Sarah Lastella is an accomplished inventor based in Troy, NY (US), known for her significant contributions to the field of electrolytic capacitors. With a total of two patents to her name, she has developed innovative methods that enhance the performance and reliability of these essential electronic components.

Latest Patents

Lastella's latest patents include groundbreaking methods of manufacturing a hermetically sealed wet electrolytic capacitor. One of her patents describes a method that involves forming a cathode by creating a case from a metal substrate with an alloyed surface. This process includes depositing a smooth film of palladium and copper as a tacking layer, followed by a rough, high surface area layer to achieve a high capacitance cathode. Additionally, her patent outlines the construction of a hermetically sealed capacitor, which features an anode element with a wire and feed-through barrel, ensuring the integrity of the electrolytic solution within the sealed case.

Career Highlights

Sarah Lastella is currently employed at Vishay Sprague, Inc., where she applies her expertise in capacitor technology. Her work has been instrumental in advancing the design and manufacturing processes of electrolytic capacitors, making them more efficient and reliable for various applications.

Collaborations

Throughout her career, Lastella has collaborated with notable colleagues, including Alex Eidelman and Stephen Breithaupt. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

In summary, Sarah Lastella's contributions to the field of electrolytic capacitors through her patents and work at Vishay Sprague, Inc. highlight her role as a leading inventor in this technology. Her innovative methods continue to influence the industry and pave the way for future advancements.