UVP1J471MHD

The UVP1J471MHD is a bi‑polarized aluminum electrolytic capacitor from Nichicon's UVP series, designed for general‑purpose and entertainment electronics applications. Its construction and specifications provide a compact, radial‑lead solution for AC‑capable and polarity‑inverting circuits where stable capacitance, ripple handling, and RoHS compliance are required.

Key attributes include a rated capacitance of 470 µF at 63 V, bi‑polarized polarity, radial can packaging, and a rated operating temperature range from –40 °C to +85 °C.

Key Features

• Electrical core — 470 µF capacitance with a 63 V rated voltage and ±20% tolerance for general‑purpose energy storage and filtering.
• Bi‑Polarized construction — Designed as a bi‑polarized capacitor suitable for circuits where polarity may invert, consistent with the UVP series endurance test procedures.
• Package & mounting — Radial, can style with radial lead mounting for through‑hole assemblies; physical size approximately L: 3.55 cm × D: 1.8 cm and lead spacing 7.5 mm.
• Thermal & lifetime rating — Operating temperature range from –40 °C to +85 °C and a rated endurance of 2000 hours at 85 °C (with specified test conditions).
• Ripple performance — Rated ripple current values include 965 mA at 120 Hz and 1.448 A at 100 kHz to support filtering and smoothing tasks across typical audio/video frequency bands.
• RoHS compliant — Meets RoHS directive requirements (2011/65/EU, (EU)2015/863) for reduced hazardous substances.

Typical Applications

• Entertainment electronics — Power supply filtering and decoupling in audio and video equipment where bi‑polarized capacitors are specified for AC or reversing polarity environments.
• General‑purpose consumer electronics — Energy storage and smoothing in consumer devices that require radial, through‑hole components.
• Signal coupling and decoupling — Use in circuits requiring stable capacitance across a broad temperature range (–40 °C to +85 °C).

Unique Advantages

• Bi‑polarized capability: Allows use in circuits with polarity inversion, supported by the UVP series endurance testing that includes polarity inversion cycles.
• Clear ripple specifications: Explicit ripple current ratings at 120 Hz and 100 kHz help engineers size components for filtering and smoothing tasks across low and high frequencies.
• Through‑hole, radial can format: Simplifies prototyping and repairable board layouts while providing robust mechanical mounting.
• Wide operating temperature: –40 °C to +85 °C rating gives predictable performance across typical consumer and entertainment environments.
• Endurance‑tested: Rated for 2000 hours at 85 °C under defined conditions, offering documented durability for design planning.
• Regulatory compliance: RoHS conformity supports regulatory requirements for modern electronic manufacturing.

Why Choose UVP1J471MHD?

UVP1J471MHD positions itself as a dependable bi‑polarized electrolytic solution for designers of entertainment and general‑purpose consumer electronics who need a radial through‑hole capacitor with defined ripple, temperature, and endurance characteristics. Its combination of 470 µF capacitance at 63 V, documented ripple current ratings, and a 2000‑hour endurance at 85 °C provides verifiable data points for system reliability and BOM selection.

This part is well suited to engineers seeking a RoHS‑compliant, polarity‑tolerant capacitor in a compact radial can that integrates into standard through‑hole assemblies and prototyping workflows.

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