UVY2V2R2MED

The UVY2V2R2MED is a Nichicon UVY-series radial lead aluminum electrolytic capacitor offering 2.2 µF capacitance at a 350 V rated voltage. It is a polarized, general-purpose capacitor designed for compact, high-voltage applications that require a small case footprint and stable electrical characteristics across a wide temperature range.

Part of the UVY family, this component combines a compact φ6.3 × 11 mm can with specification-grade endurance and ripple performance, making it suited to applications where space, voltage rating, and reliability are key considerations.

Key Features

• Capacitance & Tolerance — 2.2 µF nominal capacitance with tolerance of -20% to +20%, suitable for general-purpose filtering and decoupling at the specified value.
• High Voltage Rating — Rated at 350 V, enabling use in higher-voltage DC circuits where compact electrolytic capacitance is required.
• Radial Lead Package — φ6.3 × 11 mm radial can with 2.5 mm lead spacing (±0.5 mm), delivered in bulk or bag packing for through-hole assembly and prototyping workflows.
• Electrical Loss & Leakage — tanδ (dissipation factor) of 0.25 measured at 20°C, 120 Hz and a specified leakage current of 117 µA, providing predictable loss and leakage behavior at rated conditions.
• Ripple Current Performance — Rated low-frequency ripple current of 21 mA at 120 Hz and high-frequency ripple current of 33.6 mA at 10 kHz for smoothing and decoupling across frequencies.
• Operating Temperature & Endurance — Operating range from -40°C to +105°C with an endurance rating of 1000 hours at 105°C, reflecting suitability for sustained elevated-temperature operation per the UVY series specification.
• Polarized Design — Polarized aluminum electrolytic construction for DC filter and energy-storage duty cycles.
• Regulatory Compliance — RoHS compliant as part of Nichicon’s UVY series.

Typical Applications

• General-purpose power filtering — Smoothing and decoupling in DC power rails where a compact 350 V-rated electrolytic capacitor is required.
• High-voltage DC circuits — Local energy storage and ripple suppression in compact high-voltage assemblies using through-hole radial components.
• Compact board-level designs — Where a small φ6.3 × 11 mm can and radial mounting are preferred for assembly and mechanical stability.

Unique Advantages

• High-voltage capability in a small can — 350 V rating combined with a φ6.3 × 11 mm package minimizes board area for high-voltage electrolytic capacitance.
• Predictable loss and leakage — Specified tanδ (0.25 at 20°C, 120 Hz) and measured leakage current (117 µA) give designers clear parameters for thermal and leakage budgeting.
• Frequency-aware ripple performance — Defined ripple currents at both 120 Hz and 10 kHz help quantify behavior across common power-supply frequencies.
• Wide operating temperature — Rated from -40°C to +105°C with 1000-hour endurance at 105°C for designs exposed to elevated temperatures.
• Series-level pedigree — Part of Nichicon’s UVY series, which is specified for wide temperature range and compact case sizing within the family.
• RoHS compliance — Meets RoHS requirements for regulatory-driven designs.

Why Choose UVY2V2R2MED?

UVY2V2R2MED delivers a compact, high-voltage electrolytic solution for engineers needing 2.2 µF at 350 V in a radial-lead through-hole form factor. Its defined electrical characteristics—dissipation factor, leakage, and ripple current ratings—allow straightforward component selection and reliable performance budgeting in general-purpose and high-voltage DC circuits.

This part is suited for designers prioritizing small footprint, clear specification data for thermal and electrical planning, and a capacitor backed by Nichicon’s UVY series design intent for wide temperature operation and compact cases.

Request a quote or submit an availability inquiry to confirm current stock and lead times for UVY2V2R2MED, noting this part is listed as End Of Life and availability may be limited.