UCY2W560MHD

The UCY2W560MHD is a radial-lead aluminum electrolytic capacitor in Nichicon’s UCY series, offering 56 µF capacitance at a 450 V rating. It combines a compact φ16 × 30.5 mm can with high-voltage capability and a design targeted for power-oriented circuits.

Designed for demanding environments, this part delivers long life (12,000 hours at 105°C), measurable ripple handling across low and high frequencies, and AEC-Q200 qualification for applications that require enhanced reliability.

Key Features

• Capacitance and Voltage: 56 µF nominal capacitance with a 450 V rated voltage and a tolerance of −20% to +20%.
• High-temperature endurance: Qualified for 12,000 hours at 105°C to support extended life in elevated-temperature applications.
• Ripple current capability: Low-frequency ripple current 585 mA at 120 Hz and high-frequency ripple current 1.17 A at 100 kHz, enabling effective filtering across a range of frequencies.
• Leakage and dissipation: Specified leakage current of 1,108 µA and tangent of loss angle (tan δ) 0.24 measured at 20°C, 120 Hz.
• Robust operating range: Rated for operation from −40°C to 105°C, suitable for thermally challenging environments.
• Package and mounting: Radial lead, can package with φ16 mm diameter and 30.5 mm length, lead spacing 7.5 mm (±0.5 mm); available in bulk (no terminal forming) or bag packing.
• Automotive-grade reliability: AEC-Q200 qualified and RoHS compliant, reflecting suitability for applications with defined reliability requirements.

Typical Applications

• Power supplies: Bulk smoothing and decoupling in high-voltage power supply rails where 450 V capability and ripple handling are required.
• Ballasts and lamp drivers: Series-specified suitability for ballast applications that demand stable high-voltage capacitors.
• Automotive power electronics: Use in automotive systems that require components meeting AEC-Q200 reliability and temperature endurance.

Unique Advantages

• High-voltage performance: 450 V rating enables use in higher-voltage circuits without upsizing capacitance or board area.
• Long operational life: 12,000-hour endurance at 105°C reduces maintenance and replacement frequency in high-temperature installations.
• Frequency-flexible ripple handling: Defined ripple current values at 120 Hz and 100 kHz make the part practical for both line-frequency and high-frequency converter applications.
• Automotive-qualified construction: AEC-Q200 qualification delivers traceable reliability for designs targeting automotive and similarly demanding markets.
• Compact radial form factor: φ16 × 30.5 mm can and standard 7.5 mm lead spacing simplify mechanical integration into radial-mounted PCB layouts.
• Regulatory compliance: RoHS compliant to meet common environmental requirements.

Why Choose UCY2W560MHD?

The UCY2W560MHD positions itself as a durable, high-voltage radial electrolytic solution for designers needing 56 µF at 450 V with long-term thermal reliability. Its combination of ripple capability, defined leakage and dissipation characteristics, and AEC-Q200 qualification makes it appropriate for engineered systems where continuity of operation matters.

This capacitor is well suited to engineers specifying components for high-voltage power supplies, ballast circuits, and automotive power electronics who require clear, verifiable performance parameters and proven endurance from a recognized manufacturer.

Request a quote or submit an inquiry to check availability, pricing, and lead times for UCY2W560MHD. Our team can provide ordering information and packaging options to support your design and production requirements.