UVP1E471MHD

The UVP1E471MHD is a bi-polar aluminum electrolytic capacitor in a radial can package, offering 470 µF capacitance at a 25 V rating. It is part of Nichicon's UVP series, a standard bi-polarized family developed for entertainment electronics and general-purpose applications.

This component provides compact through-hole mounting with 5 mm lead spacing and a small footprint (L: 2 cm × D: 1.25 cm), while delivering rated ripple performance and endurance across a −40 °C to +85 °C operating range.

Key Features

• Electrical Performance — 470 µF capacitance at 25 V with ±20% tolerance, suitable for bi-polar circuit requirements.
• Bi‑Polar Construction — Designed for AC and polarity‑reversing applications; series specified as standard bi-polarized for entertainment electronics.
• Ripple Current Capability — Rated ripple current of 540 mA at 120 Hz and 810 mA at 10 kHz, with published frequency coefficients in the series datasheet.
• Reliability & Endurance — Rated for 2000 hours at 85 °C with polarity inversion every 250 hours; endurance criteria include capacitance within ±20% and leakage and tan δ within specified limits after test.
• Thermal Range — Operating temperature from −40 °C to +85 °C to accommodate a wide range of ambient conditions.
• Package & Mechanical — Radial lead, can-style case with 5 mm lead spacing and compact dimensions (L: 2 cm × D: 1.25 cm); seated height max 2 cm.
• Leakage & Loss Characteristics — Leakage current limit defined as not more than 0.03CV (µA) after 5 minutes at 20 °C; tan δ for 25 V rated items specified in the series datasheet.
• Environmental Compliance — RoHS compliant (2011/65/EU, (EU)2015/863).

Typical Applications

• Entertainment Electronics — Designed as part of a bi-polar series for consumer entertainment equipment where non-polar capacitance is required.
• General-Purpose Through-Hole Circuits — Suitable for PCB designs requiring radial lead components with compact can packaging and defined lead spacing.
• AC or Polarity‑Reversing Circuits — Bi-polar construction supports applications where polarity may invert during operation.

Unique Advantages

• Bi‑Polar Design for AC Use: Eliminates polarity constraints in circuits that experience polarity reversal, simplifying design choices where non-polar capacitors are required.
• Compact Radial Package: Small footprint (2.0 cm × 1.25 cm) and 5 mm lead spacing enable space-efficient through-hole integration on densely populated PCBs.
• Proven Endurance: Specified endurance of 2000 hours at 85 °C with polarity inversion provides measurable longevity data for thermal-stress planning.
• Measured Ripple Handling: Published ripple current ratings at 120 Hz and 10 kHz support evaluation for both low- and high-frequency ripple environments.
• Clear Electrical Limits: Defined leakage current and tan δ criteria allow predictable behavior for design and verification tasks.
• Regulatory Compliance: RoHS conformity supports use in regulated consumer and commercial products.

Why Choose UVP1E471MHD?

UVP1E471MHD delivers a compact, bi‑polar aluminum electrolytic solution with 470 µF at 25 V for designs that require non-polar capacitance in entertainment and general-purpose electronics. Its combination of defined ripple ratings, endurance data (2000 hours at 85 °C with polarity inversion), and a −40 °C to +85 °C operating range makes it straightforward to evaluate for through-hole applications.

Engineers specifying this part gain clear, test-based performance parameters and RoHS compliance, enabling reliable integration into boards where radial lead, can-style capacitors are preferred.

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