URZ1V471MHD

The URZ1V471MHD is a radial-lead aluminum electrolytic capacitor from Nichicon's URZ series designed for compact, low-profile general-purpose applications. It delivers 470 µF capacitance at a 35 V rating with polarized radial-can packaging and is optimized for use across a wide temperature range.

This part combines a small φ12.5 × 12.5 mm size with rated ripple performance and a 1000-hour endurance at 105°C, making it suitable where reliable bulk capacitance and thermal resilience are required.

Key Features

• Capacitance & Tolerance — 470 µF with ±20% tolerance at 120 Hz, 20°C for predictable bulk energy storage.
• Rated Voltage & Polarization — 35 V rated voltage; polarized construction for correct orientation in DC circuits.
• Low-Profile, Compact Package — φ12.5 × 12.5 mm can in a radial-lead form factor with 5 mm lead spacing (±0.5 mm), enabling space-efficient board layouts.
• Wide Temperature Range — Operating range from −55°C to +105°C to support designs exposed to broad environmental conditions.
• Endurance — 1000 hours at 105°C; after the endurance test the capacitance remains within ±20% and tan δ remains ≤200% of initial specified value.
• Loss and Leakage — tan δ = 0.14 (measured at 20°C, 120 Hz) and product-specified leakage current 493.5 µA for predictable dissipation and self-discharge behavior.
• Ripple Current Capability — Rated low-frequency ripple current 420 mA at 120 Hz and high-frequency ripple current 630 mA at 10 kHz; frequency-dependent coefficients are provided in the URZ series datasheet.
• Packaging & Availability — Supplied in bulk/bag packing; part is in mass production.

Typical Applications

• General-purpose power filtering — Bulk capacitance and rated ripple current make this capacitor suitable for smoothing and filtering on DC power rails.
• Power supply decoupling — 470 µF value and 35 V rating support decoupling at intermediate-voltage nodes in compact assemblies.
• Industrial and control electronics — Wide −55°C to +105°C temperature range and 1000-hour endurance at 105°C support robust operation in industrial environments.

Unique Advantages

• Compact low-profile form — φ12.5 × 12.5 mm can delivers substantial capacitance while minimizing board footprint and component height.
• Wide operating temperature — −55°C to +105°C range extends usability across harsh and variable environments.
• Verified endurance at elevated temperature — 1000 hours at 105°C with defined limits on capacitance change and tan δ offers a clear reliability metric for thermal stress scenarios.
• Clear ripple performance — Separately specified ripple current at 120 Hz and 10 kHz helps match the part to both low- and high-frequency power applications.
• Practical lead spacing — 5 mm lead spacing (±0.5 mm) and radial-lead package simplify through-hole assembly and prototyping.

Why Choose URZ1V471MHD?

The URZ1V471MHD positions itself as a compact, reliable aluminum electrolytic solution for designers needing 470 µF at 35 V in a low-profile radial package. Its combination of defined ripple current ratings, controlled loss (tan δ = 0.14 at 20°C/120 Hz), and a 1000-hour endurance rating at 105°C makes it appropriate for general-purpose power filtering and decoupling tasks where thermal resilience and predictable aging are important.

This part suits engineers and procurement teams seeking a mass-produced, factory-specified capacitor with clear electrical and environmental limits, easing component selection for space-constrained and thermally demanding designs.

Request a quote or submit a procurement inquiry to get pricing and lead-time information for URZ1V471MHD and to discuss quantity options or packaging preferences.