UVK1V221MPD

The UVK1V221MPD is a miniature-sized aluminum electrolytic capacitor in a radial-lead can, designed for general-purpose electronic designs requiring 220 µF at 35 V. Built on Nichicon’s UVK series, it delivers a compact footprint and targeted electrical performance for board-level power decoupling and energy storage needs.

This part offers a combination of low dissipation factor, measurable ripple handling at both low and high frequencies, and a 2000-hour endurance rating at 85°C, making it suitable for mass-production applications where consistent, verifiable capacitor performance is required. The product is RoHS compliant and available in bulk bag packing.

Key Features

• Capacitance & Voltage — 220 µF nominal capacitance rated at 35 V with ±20% tolerance, specified at 120 Hz, 20°C.
• Dissipation Factor (tan δ) — 0.14 tanδ specified at 20°C and 120 Hz, enabling predictable AC loss characteristics for circuit design.
• Ripple Current Handling — 350 mA at 120 Hz (low frequency) and 525 mA at 100 kHz (high frequency) for applications with AC ripple across the capacitor.
• Leakage Current — 231 µA specified leakage current, measured after rated voltage application, supporting reliable bias behavior.
• Endurance & Reliability — Rated for 2000 hours life at 85°C with defined limits for capacitance change, tan δ and leakage current after the test.
• Temperature Range — Operating range from –40°C to +85°C, suitable for a wide set of ambient conditions within its rating.
• Compact Radial Package — φ8 × 11.5 mm can with 3.5 mm lead spacing; radial lead form factor supplied in bulk (no terminal forming) / bag packing for through-hole assembly.
• Series Characteristics — Part of Nichicon’s UVK miniature-sized series; the series documentation notes one rank smaller case sizes compared to UVR variants.
• Compliance — RoHS compliant per the product data.

Typical Applications

• General purpose electronics — Suitable where a 220 µF, 35 V radial aluminum electrolytic capacitor is required in board-level designs.
• Mass-production assemblies — Offered in bulk bag packing and listed as mass production status for repeatable procurement and assembly workflows.
• Compact module designs — Miniature φ8×11.5 mm can size for designs constrained by board space that need electrolytic capacitance at this rating.

Unique Advantages

• Compact footprint: φ8×11.5 mm can provides 220 µF capacitance in a small radial package, aiding space-constrained layouts.
• Verified ripple capability: Rated ripple currents at both 120 Hz and 100 kHz give designers quantified AC performance for filtering and smoothing tasks.
• Low dissipation factor: 0.14 tanδ at 20°C and 120 Hz for predictable AC losses and thermal behavior in circuit simulations.
• Endurance rating: 2000 hours at 85°C with defined post-test limits supports lifecycle planning and reliability budgets.
• Wide operating temperature: –40°C to +85°C operation covers a broad range of ambient environments within the product’s rating.
• Regulatory compliance: RoHS compliance supports environmental and supply-chain requirements.

Why Choose UVK1V221MPD?

The UVK1V221MPD combines a compact radial can with clearly specified electrical characteristics—220 µF at 35 V, defined tan δ, leakage, and ripple current ratings—suitable for designers who need verifiable capacitor performance in general-purpose and high-volume assemblies. Its 2000-hour endurance at 85°C and RoHS compliance make it a reliable choice for production designs that require documented long-term behavior.

Manufactured by Nichicon as part of the UVK miniature series and available in mass production, this part is intended for engineers and procurement teams seeking a compact electrolytic solution with traceable specifications and established datasheet-backed limits.

If you would like pricing, lead-time information or a formal quote for UVK1V221MPD, please submit a request referencing the part number and your required quantity for a prompt response.