UPT2P561MRD6

The UPT2P561MRD6 is a radial-lead aluminum electrolytic capacitor from Nichicon's UPT series, engineered for high ripple current and extended endurance in compact can packages. It delivers 560 µF at 220 V in a miniature radial can suitable for general-purpose power applications.

Designed for applications that require sustained operation at elevated temperatures, the UPT2P561MRD6 offers long life characteristics and measurable performance data for ripple, leakage and dissipation factor to support reliable system design.

Key Features

• Electrical Capacity — 560 µF nominal capacitance with a tolerance of ±20% (120 Hz, 20°C), polarized for DC applications.
• Rated Voltage — 220 V DC rating for higher-voltage DC bus and filtering uses.
• High Ripple Current — Rated ripple current of 1.5 A at 120 Hz and 2.4 A at 10 kHz, with frequency coefficients available for other frequencies.
• Long Endurance — Qualified for 5000 hours at 105°C under specified endurance test conditions; capacitance, dissipation factor and leakage remain within specified limits after the test.
• Temperature Range — Operates from −40°C to +105°C to suit a wide range of commercial and industrial environments.
• Package and Mechanical — Radial lead, can-style package with lead spacing 12.5 mm and compact dimensions (L: 4 cm × D: 2.5 cm) for space-conscious board layouts.
• Leakage and Dissipation — Leakage current specified as not more than 0.06CV + 10 µA after 2 minutes at 20°C; dissipation factor (tan δ) maximum 0.12 at 220 V (120 Hz, 20°C) per series specifications.
• RoHS Compliant — Manufactured in compliance with RoHS requirements.

Typical Applications

• Ballast and Lighting Power Electronics — Suited for ballast applications where sustained high ripple current capability is required.
• Power Supply Smoothing — Bulk decoupling and DC bus smoothing in general-purpose power supplies and converters.
• Industrial Controls — Energy storage and ripple filtering in industrial control and instrumentation where compact, long-life capacitors are needed.

Unique Advantages

• High ripple handling: Explicit ripple ratings at 120 Hz and 10 kHz (1.5 A and 2.4 A) enable designers to match the capacitor to expected AC stress levels.
• Extended high-temperature life: 5000-hour endurance rating at 105°C supports designs requiring predictable long-term performance under thermal stress.
• Compact radial can format: Small L × D footprint (4 × 2.5 cm) and radial lead configuration simplify retrofit into existing PCB layouts and conserve board area.
• Clear electrical specifications: Defined leakage current formula and dissipation factor limits provide measurable criteria for quality and acceptance testing.
• Wide operating temperature range: −40°C to +105°C operation covers a broad set of commercial and industrial environments.
• Regulatory compliance: RoHS compliance supports use in regions and products requiring restricted-substance conformance.

Why Choose UPT2P561MRD6?

The UPT2P561MRD6 from Nichicon combines a high nominal capacitance (560 µF) and 220 V rating with engineered ripple capability and a 5000-hour endurance at 105°C, making it a practical choice for engineers specifying reliable bulk or smoothing capacitors in compact assemblies. Its radial can package and defined mechanical dimensions ease integration into commercial and industrial power designs.

This part is well suited to teams that need verifiable electrical parameters—leakage, dissipation factor and ripple current—backed by series-level test data, enabling predictable selection and lifetime planning for medium- to high-voltage DC applications.

To request a quote or submit a parts inquiry for UPT2P561MRD6, please contact sales with your quantity and delivery requirements.