The CA45-B020K226T is a 22uF 20V ±10% CASE-B-3528 tantalum capacitor manufactured by HX Capacitor. It is a RoHS-compliant component that has the following features: an operating temperature range of -55C to +125C, dielectric strength of 100VAC, and a capacitance tolerance of ±10%. The capacitor has an aluminum case with a metalized surface for increased heat dissipation. The case has a diameter of 3.5mm and a height of 2.8mm, allowing it to fit into tight spaces. The CA45-B020K226T is an ideal choice for circuit designs that require long-term, reliable performance in harsh environments.