UVZ2G220MHD

The UVZ2G220MHD is a radial-lead aluminum electrolytic capacitor in Nichicon's UVZ series, designed for general-purpose applications requiring a polarized capacitor with high rated voltage. It combines a 22 µF capacitance with a 400 V rating and a wide operating temperature range to support a variety of power-related functions where stable capacitance and reliability are required.

Packaged in a φ16 × 25 mm can with 7.5 mm lead spacing, the UVZ2G220MHD is offered in bulk or bag packing and is compliant with RoHS requirements.

Key Features

• Capacitance & Tolerance — 22 µF nominal capacitance with tolerance of -20% to +20% (measured at 120 Hz, 20°C).
• High Voltage Rating — Rated for 400 V to support higher-voltage circuits where polarized electrolytics are required.
• Wide Temperature Range — Operates from -40°C to +105°C, enabling use across varied thermal environments.
• Endurance — Rated life of 2000 hours at 105°C with specified recovery to within ±20% capacitance change and leakage current at or below initial specified values after test.
• Ripple Current Performance — Low-frequency ripple current of 165 mA at 120 Hz and high-frequency ripple current of 264 mA at 10 kHz for applications with AC content.
• Dissipation Factor & Leakage — tanδ (DF) of 0.25 (measured at 20°C, 120 Hz) and specified leakage current of 452 µA for predictable loss and leakage behavior.
• Radial Lead Package — φ16 × 25 mm aluminum can with 7.5 mm lead spacing (±0.5 mm) and standard radial mounting for through-hole assemblies.
• Packaging & Availability — Available in bulk (no terminal forming) or bag packing; status: mass production.
• Regulatory — RoHS compliant per product information.

Typical Applications

• General Power Electronics — Suitable for general-purpose power circuits that require a polarized 400 V electrolytic capacitor with moderate capacitance and defined ripple handling.
• Industrial Equipment — Applicable where extended temperature range (-40°C to 105°C) and endurance (2000 h at 105°C) are needed for reliable operation.
• Through-Hole Assemblies — Radial-lead form factor and 7.5 mm lead spacing facilitate straightforward through-hole mounting and replacement in existing board layouts.

Unique Advantages

• High Voltage Capability: 400 V rating provides the headroom required for higher-voltage circuits without stepping up to larger form factors.
• Wide Operating Temperature: -40°C to 105°C range supports deployments across colder and hotter environments while maintaining performance.
• Documented Endurance: 2000 hours at 105°C with defined post-test limits on capacitance, tanδ, and leakage current gives predictable long-term behavior.
• Clear Ripple Specifications: Rated ripple currents at 120 Hz and 10 kHz (165 mA and 264 mA) allow designers to size the capacitor against AC stress in the circuit.
• Compact Radial Form: φ16 × 25 mm can and 7.5 mm lead spacing provide a compact through-hole solution for boards that require a durable, polarized capacitor.
• Regulatory Compliance: RoHS compliance helps meet environmental and regulatory requirements for modern assemblies.

Why Choose UVZ2G220MHD?

The UVZ2G220MHD positions itself as a reliable, general-purpose solution for designs that require a polarized aluminum electrolytic capacitor with a 400 V rating and moderate capacitance. Its combination of wide temperature tolerance, defined endurance at elevated temperature, and documented ripple and leakage characteristics make it suitable for engineers specifying components where predictable electrical behavior and through-hole mounting are important.

This part is well suited to designers and buyers seeking a mass-production-capable radial electrolytic with clear performance data and RoHS compliance, supporting long-term availability and consistent integration into standard through-hole assemblies.

If you would like pricing, lead time, or to request a quote for UVZ2G220MHD, please request a quote or contact sales to discuss availability and ordering options.