UVY2D221MHD

The UVY2D221MHD is a Nichicon UVY series aluminum electrolytic capacitor in a radial lead can. It offers 220 µF capacitance at a 200 V rating with a polarization suited for general-purpose power applications.

Designed for a wide operating temperature range and extended endurance, this radial-lead capacitor targets assemblies that require reliable smoothing, decoupling and energy-storage performance in 200 V circuits.

Key Features

• Capacitance & Voltage: 220 µF nominal capacitance with a 200 V rated voltage and a tolerance of −20% to +20% for predictable bulk energy storage.
• Temperature and Endurance: Operating range −40°C to +105°C with an endurance rating of 2000 hours at 105°C, supporting sustained operation in elevated-temperature environments.
• Ripple Current Capability: Specified low-frequency ripple current of 500 mA at 120 Hz and high-frequency ripple current of 800 mA at 10 kHz to address both mains-frequency and switching-frequency ripple.
• Electrical Loss & Leakage: Loss tangent (tanδ) of 0.2 measured at 20°C and 120 Hz, and a measured leakage current of 1860 µA, enabling designers to account for dissipation and standby current in power budgets.
• Radial Lead Can Package: φ16 × 35.5 mm can with 7.5 mm lead spacing (±0.5 mm) and leaded radial mounting for through-hole assembly; available in Bulk (no terminal forming) or Bag packing.
• Regulatory Compliance: RoHS compliant, aligning with restricted substance requirements in many assemblies.

Typical Applications

• Power Supply Filtering: Bulk and smoothing capacitor for 200 V DC rails where 220 µF capacitance and defined ripple current handling are required.
• DC Link and Energy Storage: Local energy reservoir in power conversion or motor-drive intermediate circuits that operate within −40°C to +105°C.
• Industrial and General-Purpose Electronics: Through-hole designs that need a reliable polarized electrolytic solution with a 2000-hour endurance at elevated temperature.

Unique Advantages

• Engineered for 200 V Systems: Directly rated for 200 V operation, simplifying component selection for medium-voltage DC designs.
• Dual-Frequency Ripple Handling: Specified ripple performance at both 120 Hz and 10 kHz lets designers size capacitors for mixed-frequency environments without guesswork.
• High-Temperature Endurance: 2000 hours at 105°C provides a clear life expectancy metric for thermal-stress planning and reliability forecasting.
• Compact Radial Form Factor: φ16 × 35.5 mm can with standard 7.5 mm lead spacing supports conventional through-hole assembly and ease of replacement or prototyping.
• Predictable Loss and Leakage: Published tanδ and leakage current values allow accurate thermal and standby current calculations during system design.
• RoHS Compliance & Production Availability: Environmentally compliant and in mass production for straightforward procurement and supply continuity.

Why Choose UVY2D221MHD?

UVY2D221MHD combines a 220 µF capacitance and 200 V rating in a compact radial-lead can, delivering a balanced solution for smoothing, decoupling and intermediate energy storage in general-purpose 200 V circuits. Its defined ripple current ratings, loss tangent and leakage current make electrical and thermal integration predictable for engineering teams.

With a −40°C to +105°C operating range, 2000-hour endurance at 105°C, RoHS compliance and mass-production availability from Nichicon's UVY series, this capacitor is suited to designs that require reliable performance and clear life-cycle expectations in through-hole assemblies.

Request a quote or submit an inquiry to receive pricing and lead-time information for UVY2D221MHD for your next design or production run.