UVP1V4R7MDD

The UVP1V4R7MDD is a bi‑polarized aluminum electrolytic capacitor from Nichicon’s UVP series. It provides a 4.7 µF capacitance at a 35 V rating in a radial‑lead can package designed for general‑purpose and entertainment electronics applications.

Designed to operate across a −40 °C to +85 °C range and compliant with RoHS (2011/65/EU, (EU)2015/863), this part combines compact radial mounting form factor with the UVP series’ endurance characteristics for predictable performance in assembly‑level designs.

Key Features

• Capacitance & Voltage — 4.7 µF nominal capacitance with a 35 V rated voltage and a tolerance of ±20% (measured at 120 Hz, 20 °C).
• Bi‑Polar Polarization — Bi‑polar construction from the UVP series, specified as a standard bi‑polarized series for entertainment electronics.
• Package & Mounting — Radial lead, can‑style package with 2 mm lead spacing and a compact footprint (L: 1.1 × D: 0.5 cm), suitable for through‑hole PCB assembly.
• Temperature Range — Rated for operation from −40 °C to +85 °C per series specifications.
• Endurance — Series endurance specified as 2000 hours at 85 °C with polarity inversion testing; capacitance, tan δ and leakage are specified limits after this endurance test.
• Ripple Performance — Rated ripple currents published for this part: 34 mA at 120 Hz and 68 mA at 10 kHz, enabling designers to size for low‑level ripple handling.
• Leakage Current Specification — Series leakage current defined as not more than 0.03CV (µA) after 5 minutes’ application of rated voltage at 20 °C, per the datasheet formulation.
• Regulatory Compliance — RoHS compliant to 2011/65/EU and (EU)2015/863.

Typical Applications

• Entertainment Electronics — Part of the UVP series designated for entertainment electronics; suitable where bi‑polarized capacitors are specified in consumer systems.
• General‑Purpose Electronics — Useful in general‑purpose circuits that require a 4.7 µF, 35 V bi‑polar aluminum electrolytic in a radial package.
• Through‑Hole PCB Assemblies — Radial lead, can package and 2 mm lead spacing simplify placement and soldering in through‑hole board designs.

Unique Advantages

• Bi‑polar versatility: Bi‑polarized construction from the UVP series supports designs that require non‑polar or polarity‑reversing capacitor use.
• Compact radial form factor: Small L × D footprint and radial leads reduce board area and ease integration into existing through‑hole assemblies.
• Predictable endurance: Series endurance defined at 2000 hours at 85 °C gives designers clear, test‑based expectations for long‑term performance.
• Frequency‑aware ripple specs: Ripple current ratings at 120 Hz and 10 kHz help engineers size capacitors for both low‑ and high‑frequency ripple environments.
• Clear electrical limits: Capacitance tolerance, leakage current formulation and tan δ limits are provided in the series documentation for accurate design verification.
• RoHS conformity: Compliance with RoHS directives supports regulatory and environmental requirements for electronic assemblies.

Why Choose UVP1V4R7MDD?

UVP1V4R7MDD provides a compact, bi‑polar aluminum electrolytic solution tailored for entertainment and general‑purpose electronics where a 4.7 µF, 35 V radial capacitor is required. Its published ripple figures, leakage current formulation and series endurance data give engineers the measurable parameters needed to design and validate assemblies.

This part is appropriate for designers seeking a RoHS‑compliant, through‑hole bi‑polar capacitor with documented performance across −40 °C to +85 °C. The UVP1V4R7MDD aligns with applications that need predictable capacitor behavior backed by Nichicon’s UVP series specifications.

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