UVZ2V220MHD

The UVZ2V220MHD is a Nichicon UVZ series aluminum electrolytic capacitor in a radial‑lead can, offering 22 µF capacitance at a 350 V rating. Designed for general‑purpose electronic use, it combines a compact φ12.5 × 25 mm package with a wide operating temperature range and defined endurance for demanding ambient conditions.

Key value comes from its high working voltage and series-provided wide temperature capability, combined with measurable ripple current ratings and low-frequency leakage specifications that support power‑handling and energy‑storage roles in electronic assemblies.

Key Features

• Electrical — Capacitance & Tolerance: 22 µF nominal capacitance with tolerance −20% to +20% (measured at 120 Hz, 20°C).
• Electrical — Rated Voltage: 350 V rated voltage suitable for high‑voltage general‑purpose applications within the series range.
• Loss Angle (tan δ): tanδ = 0.25 measured at 20°C, 120 Hz, providing a quantified dissipation characteristic.
• Leakage Current: Specified leakage current of 408 µA (as provided in the product description) for predictable standby and bias behavior.
• Ripple Current Ratings: Low‑frequency ripple current 115 mA at 120 Hz and high‑frequency ripple current 184 mA at 10 kHz for defined AC stress capability.
• Temperature & Endurance: Operating temperature −40°C to +105°C with a rated life of 2000 hours at 105°C (endurance condition specified by the series).
• Mechanical — Package & Leads: Radial lead can, size φ12.5 × 25 mm, lead spacing 5.0 mm (±0.5 mm), and lead diameter per series (φd 0.6 mm typical for φD = 12.5).
• Packaging & Production Status: Available in bulk (no terminal forming) or bag packing; part is in mass production and RoHS compliant.

Typical Applications

• General‑Purpose Power Circuits: Suitable where a 22 µF, 350 V polarized capacitor is required for smoothing, decoupling or energy storage within a wide ambient temperature range.
• Industrial Power Supplies: Use in assemblies that need defined ripple handling (specified at 120 Hz and 10 kHz) and endurance at elevated temperatures.
• Embedded and Discrete Electronics: Radial‑lead format and compact φ12.5 × 25 mm footprint for through‑hole board layouts and hand or machine assembly using bulk or bag packing.

Unique Advantages

• High Working Voltage: 350 V rating enables use in higher‑voltage power stages without up‑rating multiple lower‑voltage components.
• Quantified Ripple Performance: Specified ripple currents at both low and high frequencies allow designers to evaluate thermal and lifetime impact under AC stress.
• Wide Operating Temperature: −40°C to +105°C range (series specification) supports deployment across a broad set of environmental conditions.
• Long Endurance at Elevated Temperature: 2000 hours at 105°C provides a measurable lifetime expectation for thermal stress planning and reliability assessments.
• Compact Radial Form Factor: φ12.5 × 25 mm can with 5.0 mm lead spacing simplifies placement in constrained through‑hole layouts.
• RoHS Compliant & Production Ready: RoHS compliance and mass‑production status support regulatory and supply requirements for volume builds.

Why Choose UVZ2V220MHD?

The UVZ2V220MHD positions itself as a practical, specification‑driven choice for designs that require a 22 µF polarized capacitor at a 350 V rating. Its combination of defined ripple current capability, quantified leakage and tanδ, wide operating temperature range, and a 2000‑hour endurance rating at 105°C makes it suitable for general‑purpose power and energy‑storage roles where measurable performance and predictable service life are needed.

This part is well suited to engineers and procurement teams building boards with through‑hole radial components who need clear electrical and mechanical specifications, RoHS compliance, and production‑ready packaging options.

If you would like a quote or further pricing and availability information for UVZ2V220MHD, please request a quote or contact sales to submit your requirements.