UVK1V222MHD

The UVK1V222MHD is a radial-lead aluminum electrolytic capacitor offering 2200 µF capacitance at a 35 V rating in a compact φ16 × 25 mm can. Designed as a miniature-sized, through-hole component, it targets general-purpose electronic designs that require high bulk capacitance in a small footprint.

Key value propositions include a balance of high capacitance, measurable ripple current capability (1.8 A at 120 Hz; 2.07 A at 10 kHz), a verified 2000-hour endurance at 85°C, and RoHS compliance—making it suitable for standard power filtering and bulk energy-storage needs in radial-lead assemblies.

Key Features

• Capacitance & Voltage — 2200 µF nominal capacitance with a 35 V rated voltage, delivering substantial bulk charge storage for through-hole designs.
• Capacitance Tolerance — Tolerance of −20% to +20% at 120 Hz, 20°C, for predictable design margins.
• Loss Characteristics — Tangent of loss angle (tan δ) of 0.16 measured at 20°C, 120 Hz, enabling clear assessment of dissipation under typical test conditions.
• Ripple Current Capability — Low-frequency ripple current 1.8 A (120 Hz) and high-frequency ripple current 2.07 A (10 kHz) to handle AC ripple on power rails.
• Leakage Current — Specified leakage current of 2310 µA, useful for standby current budgeting and validation.
• Endurance — Rated life of 2000 hours at 85°C with defined limits for capacitance change, tan δ and leakage after test, supporting long-term operation at elevated temperatures.
• Operating Temperature Range — −40°C to +85°C to cover a wide range of ambient conditions.
• Compact Radial Can — Physical size φ16 × 25 mm with 7.5 mm lead spacing (±0.5 mm), offered in radial lead (can) package for through-hole mounting and easy hand or wave-solder assembly.
• Packaging & Availability — Available in bulk (no terminal forming) and bag packing; status: Mass Production. RoHS compliant.

Typical Applications

• General-purpose electronics — Provides 2.2 mF bulk capacitance and a 35 V rating for a wide range of board-level power designs where radial through-hole parts are preferred.
• Through-hole power filtering — Ripple current ratings of 1.8 A (120 Hz) and 2.07 A (10 kHz) make the part suitable for smoothing and ripple reduction on DC rails in through-hole assemblies.
• Compact, space-constrained modules — Miniature φ16 × 25 mm can delivers high capacitance in a reduced footprint for designs that need dense bulk energy storage without a larger case size.

Unique Advantages

• High capacitance in a miniature package: 2200 µF in a φ16 × 25 mm can provides substantial charge storage while keeping board space to a minimum.
• Robust ripple handling: Defined ripple current specs at both low and high frequencies (1.8 A @120 Hz; 2.07 A @10 kHz) allow designers to quantify thermal and ripple performance.
• Long endurance at elevated temperature: 2000 hours rated life at 85°C with post-test limits on capacitance, tan δ and leakage supports predictable ageing behavior.
• Through-hole mounting convenience: Radial lead format and standard 7.5 mm lead spacing simplify assembly into existing PCB layouts and replacement workflows.
• Regulatory compliance and production readiness: RoHS compliant and listed as mass production, with bulk and bag packing options for volume use.
• Measurable dissipation characteristics: Specified tan δ (0.16 at 20°C, 120 Hz) and leakage current (2310 µA) enable accurate thermal and leakage budgeting in designs.

Why Choose UVK1V222MHD?

UVK1V222MHD is positioned for designers who need a reliable, high-capacitance, radial-lead electrolytic solution that fits into compact through-hole assemblies. Its combination of 2200 µF capacitance, 35 V rating, clear ripple-current specifications, and 2000-hour endurance at 85°C offers predictable electrical and lifetime behavior for general-purpose power filtering and bulk energy storage tasks.

This part is suitable for teams balancing board-space constraints with the need for substantial bulk capacitance and quantified performance parameters. Mass-production status, RoHS compliance, and standard packaging options support both prototype and volume manufacturing workflows.

Request a quote or submit a request for pricing and availability for UVK1V222MHD, providing part number and desired quantity to receive packaging and lead-time information.