UVY2G220MHD

The UVY2G220MHD is a radial-lead aluminum electrolytic capacitor from Nichicon’s UVY series, rated 22 µF at 400 V. Designed for general-purpose through-hole assemblies, it delivers high-voltage capacitance in a compact radial can (φ12.5 × 25 mm) with 5.0 mm lead spacing.

Key value propositions include a wide operating temperature range (−40 °C to 105 °C), defined endurance (2000 hours at 105 °C), and specified ripple and leakage performance for reliable operation in demanding power circuitry.

Key Features

• Capacitance & Tolerance — 22 µF nominal capacitance with tolerance −20% to +20% (measured at 120 Hz, 20 °C).
• Rated Voltage — 400 V DC rating suitable for high-voltage through-hole designs.
• Loss Tangent (tan δ) — tan δ = 0.25 measured at 20 °C, 120 Hz (400 V rating), providing a specified dissipation characteristic.
• Temperature & Endurance — Operating range −40 °C to +105 °C with endurance of 2000 hours at 105 °C under rated voltage.
• Ripple Current Performance — Low-frequency ripple current 140 mA at 120 Hz and high-frequency ripple current 224 mA at 10 kHz; frequency coefficients available in the UVY series documentation for additional frequencies.
• Leakage Current — Specified leakage current of 452 µA.
• Package & Mounting — Radial can package (φ12.5 × 25 L) with 5.0 mm lead spacing (±0.5 mm); offered in Bulk (no terminal forming) and Bag packing.
• RoHS Compliance — Compliant to the RoHS directive.
• Pb‑free Leadwire & Sleeve Code — HD configuration for φ12.5 size indicates Pb‑free leadwire and Pb‑free PET sleeve as defined in the series documentation.

Typical Applications

• General-purpose power filtering — Smoothing and decoupling in through-hole high-voltage power circuits that require a 400 V rating and defined ripple handling.
• High-voltage energy storage — Local bulk capacitance in circuits where a compact 22 µF, 400 V radial solution is required.
• Industrial and consumer electronics — General-purpose use in assemblies that require wide operating temperature range and long endurance at elevated temperatures.

Unique Advantages

• Compact high-voltage packaging — 22 µF at 400 V in a φ12.5 × 25 mm radial can helps conserve board area in through-hole designs.
• Defined endurance for elevated temperature operation — Rated for 2000 hours at 105 °C, enabling predictable life performance in high-temperature environments.
• Measured ripple capability — Specified ripple currents for both low and high frequency (140 mA at 120 Hz and 224 mA at 10 kHz) simplify thermal and reliability planning.
• Traceable leakage specification — Leakage current listed as 452 µA to support insulation and standby power budgeting.
• RoHS-compliant, Pb‑free construction — Environmental compliance with Pb‑free leadwire and PET sleeve options for regulatory alignment.
• Flexible packaging options — Available in Bulk (no terminal forming) or Bag packing to suit assembly and handling requirements.

Why Choose UVY2G220MHD?

Nichicon’s UVY2G220MHD combines a 400 V rating and compact radial-can footprint with clearly specified ripple, leakage, and endurance characteristics—making it a practical choice for designers who need high-voltage capacitance in through-hole assemblies. Its −40 °C to +105 °C operating range and 2000-hour endurance at 105 °C provide predictable performance in elevated-temperature environments.

This capacitor is suited to engineers and procurement teams specifying general-purpose high-voltage electrolytic solutions where documented electrical and mechanical parameters (capacitance, tan δ, ripple current, leakage, dimensions, and packaging) are required for reliable integration and long-term use.

If you would like pricing, lead-time details, or a formal quotation for UVY2G220MHD, please submit a request for a quote or contact our sales channel for assistance.