The EEUFC1V222 is a radial‑lead aluminum electrolytic capacitor from Panasonic, belonging to its FC‑A series. Its product positioning is that of a high‑performance general‑purpose capacitor combining high reliability, low impedance, high ripple‑current capability, and long life, with the core objective of meeting the demands of automotive electronics, industrial instrumentation, and other fields for high‑quality, durable, and compact capacitor solutions.