URS1E471MPD

The URS1E471MPD is a Nichicon URS series aluminum electrolytic capacitor in a compact radial-lead can. It provides 470 µF nominal capacitance at a 25 V rating with a low-profile φ10 × 12.5 mm package and 5.0 mm lead spacing for through-hole designs.

Designed for general-purpose electronic equipment, this part delivers reliable bulk capacitance with specified ripple current capability and a 2000-hour endurance rating at 85°C, making it suitable for a wide range of board-level power and energy storage needs.

Key Features

• Capacitance & Tolerance: 470 µF nominal capacitance with ±20% tolerance (measured at 120 Hz, 20°C).
• Rated Voltage: 25 V DC rated voltage appropriate for many low-voltage power rails.
• Ripple Current Performance: Low-frequency ripple current of 530 mA at 120 Hz and high-frequency ripple current of 795 mA at 10 kHz, supporting dynamic load filtering.
• Leakage Current: Specified leakage current 352.5 µA (per series leakage-current specification of not more than 0.03·C·V after 1 minute at 20°C).
• Endurance: 2000 hours at 85°C with capacitance change within ±20% and leakage current remaining within initial specified limits after the test.
• Temperature Range: Operates from −40°C to +85°C (category temperature range for the URS series).
• Compact Radial Package: φ10 × 12.5 mm can with 5.0 mm lead spacing and 0.6 mm lead diameter (radial lead type), available in bulk (no terminal forming) or bag packing for production use.
• Series Characteristics: Part of the URS family, which covers rated voltages from 16 V to 100 V and capacitances from 47 µF to 6800 µF, with consistent low-temperature and endurance characteristics across the series.

Typical Applications

• Power supply filtering: Bulk decoupling and smoothing for DC rails where 470 µF at 25 V is required and space is constrained.
• Board-level energy buffer: Local energy storage for transient loads benefiting from the capacitor’s specified ripple-current capability and endurance rating.
• General-purpose electronic equipment: Through-hole designs in consumer and industrial electronics that require reliable electrolytic capacitance with a compact footprint.

Unique Advantages

• Compact, low-profile form: φ10 × 12.5 mm can minimizes board area while providing substantial capacitance for space-constrained designs.
• Robust ripple handling: Rated ripple currents of 530 mA (120 Hz) and 795 mA (10 kHz) support both low- and high-frequency noise suppression.
• Long endurance at elevated temperature: 2000-hour endurance at 85°C gives predictable life performance for sustained operating conditions.
• Wide operating temperature: −40°C to +85°C operation supports deployments across diverse thermal environments.
• Through-hole mounting: Radial lead configuration and standard 5.0 mm lead spacing simplify assembly for traditional PCB manufacturing and prototyping.
• Production-ready packaging: Available in bulk (no terminal forming) or bag packing and listed as mass production status for reliable supply to production lines.

Why Choose URS1E471MPD?

URS1E471MPD combines a proven aluminum electrolytic chemistry with a compact radial package to deliver 470 µF at 25 V for general-purpose power and energy-storage needs. Its specified ripple-current ratings, controlled leakage-current behavior, and 2000-hour endurance at 85°C make it a dependable choice where predictable life and board-level bulk capacitance are required.

This part is well suited to designers and procurement teams building through-hole power assemblies, backup/hold-up circuits, and general electronic equipment that require a compact, production-ready electrolytic capacitor from a recognized manufacturer.

Request a quote or contact sales to obtain pricing, lead times and availability for URS1E471MPD. Provide part number URS1E471MPD and your required quantities to accelerate the response.