UVP1H470MPD

The UVP1H470MPD is a bi-polarized aluminum electrolytic capacitor from Nichicon's UVP series, designed as a standard bi-polarized option for entertainment electronics and general-purpose circuits. It delivers a compact radial-can package with radial leads and is RoHS compliant.

Key electrical characteristics include 47 µF capacitance at a 50 V rating, a ±20% tolerance, and defined ripple current ratings for both low and high frequencies, making it suitable for assemblies requiring a compact, reversible-polarity electrolytic solution.

Key Features

• Core Type — Bi-polarized aluminum electrolytic construction from the UVP series, suitable for applications where polarity reversal may occur.
• Capacitance & Voltage — 47 µF rated capacitance with a 50 V rated voltage and ±20% tolerance (measured at 120 Hz, 20°C).
• Package & Mounting — Radial can package with radial lead mounting; case dimensions L: 1.25 cm × D: 1.00 cm and 5 mm lead spacing for through-hole PCB designs.
• Temperature & Lifetime — Operating temperature range −40°C to +85°C with an endurance specification of 2000 hours at 85°C (with polarity inversion every 250 hours).
• Ripple Performance — Rated ripple currents of 150 mA at 120 Hz and 300 mA at 10 kHz, with frequency coefficients defined in the series data for accurate ripple handling across common frequencies.
• Electrical Stability — Series specifications include a maximum tan δ of 0.14 at the 50 V rating (measured at 120 Hz, 20°C) and a defined leakage current limit of ≤ 0.03·C·V (µA) after 5 minutes at 20°C.
• Environmental Compliance — Compliant with RoHS requirements (2011/65/EU, (EU)2015/863).

Typical Applications

• Entertainment Electronics — Intended for standard bi-polarized use in entertainment devices where reversible polarity and general-purpose filtering or coupling are required.
• General-Purpose Electronic Assemblies — Suited to through-hole PCB designs that require a compact radial electrolytic capacitor with defined ripple and lifetime characteristics.
• circuits requiring polarity tolerance — Applicable in circuit topologies where polarity may reverse, leveraging the series’ bi-polarized design and endurance testing with polarity inversion.

Unique Advantages

• Bi-Polarized Construction: Series-level endurance testing includes polarity inversion (every 250 hours) during a 2000-hour 85°C test, indicating a design intended for reversible-polarity environments.
• Compact Radial Can: Small footprint (1.25 cm × 1.00 cm) with 5 mm lead spacing supports space-constrained through-hole layouts.
• Defined Ripple Capability: Published ripple current ratings—150 mA at 120 Hz and 300 mA at 10 kHz—allow designers to size the capacitor for expected AC stress conditions.
• Measured Electrical Parameters: Series specifications provide a maximum tan δ of 0.14 at 50 V (120 Hz, 20°C) and a leakage current limit of ≤0.03·C·V (µA) after 5 minutes, enabling predictable electrical behavior.
• Wide Operating Range: −40°C to +85°C operating temperature range covers typical consumer and entertainment equipment environments.
• Regulatory Compliance: RoHS conformity supports usage in products requiring restricted-substances compliance.

Why Choose UVP1H470MPD?

UVP1H470MPD positions itself as a reliable bi-polarized aluminum electrolytic capacitor for entertainment and general-purpose electronic designs that require a compact radial through-hole component with documented ripple, leakage and endurance characteristics. Its series-level specifications—such as tan δ limits, leakage current formula, and polarity-inversion endurance testing—provide engineers with measurable parameters to design against.

This part is well suited to designers and procurement teams seeking a RoHS-compliant, small-footprint radial electrolytic capacitor from Nichicon’s UVP family, offering predictable electrical performance and a defined lifetime at elevated temperature for long-term product planning.

If you would like pricing, availability, or a formal quote for UVP1H470MPD, request a quote or contact sales to discuss procurement details and lead times.