UVR1E471MPD

The UVR1E471MPD is a radial-lead aluminum electrolytic capacitor in Nichicon’s UVR series, offering a compact 470 µF capacitance at a 25 V rating. Designed as a miniature radial can, it targets general-purpose applications where reliable bulk capacitance, moderate ripple handling and compact packaging are required.

Key value comes from its combination of a small 10 mm diameter × 12.5 mm length package, polarized radial-lead mounting, RoHS compliance and an endurance rating specified for 2000 hours at 85 °C—making it suitable for a range of consumer and industrial electronics designs.

Key Features

• Capacitance and Voltage — 470 µF nominal capacitance rated at 25 V, with capacitance tolerance of ±20% (measured at 120 Hz, 20 °C).
• Compact Radial Package — φ10 × 12.5 mm aluminum can with radial leads and 5.0 mm lead spacing (±0.5 mm), suited for through-hole PCB mounting.
• Loss Characteristics — Tangent of loss angle (tan δ) specified at 0.16 (measurement condition: 20 °C, 120 Hz), for predictable AC behavior in filtering and decoupling roles.
• Ripple Current Performance — Handles 550 mA at 120 Hz (low frequency) and 825 mA at 10 kHz (high frequency), supporting smoothing and local energy storage tasks.
• Leakage and Endurance — Specified leakage current 352.5 µA and endurance of 2000 hours at 85 °C with recovery to specified limits after stabilization to 20 °C.
• Operating Range and Compliance — Rated for operation from −40 °C to +85 °C and compliant with RoHS directives.
• Packaging Options — Available in bulk (no terminal forming) or bag packing for flexible procurement and assembly workflows.

Typical Applications

• Consumer Electronics: Local bulk capacitance and smoothing in entertainment and household electronics where compact, proven electrolytic performance is required.
• Power Supply Filtering: Input/output filtering and energy buffering in low- to mid-power DC supplies and adapters.
• General-Purpose PCBs: Decoupling and hold-up applications on through-hole boards that benefit from radial-lead mounting and a small footprint.

Unique Advantages

• Space-efficient footprint: φ10 × 12.5 mm can size provides significant capacitance in a small through-hole package, aiding compact board layouts.
• Measured AC performance: Specified tan δ at 120 Hz and defined ripple currents at 120 Hz and 10 kHz give designers clear parameters for filtering and decoupling calculations.
• Durability under load: 2000-hour endurance at 85 °C ensures predictable lifetime behavior for designs exposed to elevated temperatures.
• Practical lead geometry: 5.0 mm lead spacing with ±0.5 mm tolerance simplifies PCB hole patterning and mechanical placement.
• Regulatory compliance: RoHS compliance supports use in products requiring restricted-substance conformity.
• Flexible supply format: Bulk and bag packing options support manual assembly and automated handling preferences.

Why Choose UVR1E471MPD?

The UVR1E471MPD positions itself as a compact, general-purpose electrolytic capacitor offering measurable ripple handling, defined loss characteristics and a verified endurance rating—attributes that help engineers design stable power rails and smoothing networks in space-constrained through-hole applications. Its polarized radial format and 5.0 mm lead spacing make it straightforward to integrate into established PCB layouts.

This part is well suited for procurement by teams building consumer electronics, power supplies and general-purpose assemblies that require predictable performance over time, RoHS compliance and flexible packaging options for manufacturing. The UVR series pedigree and documented specifications support reliable selection during design and production planning.

Request a quote or submit an inquiry to receive pricing, availability and lead-time information for UVR1E471MPD. Our team can provide order and packaging details to match your production needs.