URZ1A472MHD

The URZ1A472MHD from Nichicon is a miniature, radial-lead aluminum electrolytic capacitor in the URZ series. It delivers 4700 µF of capacitance at a 10 V rating in a compact, low-profile radial can intended for general-purpose electronic applications.

Designed for environments requiring wide temperature operation and sustained performance, the device combines high capacitance, defined ripple-current capability, and a robust endurance rating to support through‑hole designs where bulk capacitance and reliability are required.

Key Features

• Capacitance & Tolerance — 4700 µF (4.7 mF) with tolerance of −20% to +20%, providing substantial bulk energy storage for general-purpose circuits.
• Rated Voltage & Polarization — 10 V rated voltage; polarized electrolytic construction for conventional DC bulk and smoothing applications.
• Ripple Current Performance — Low-frequency ripple current of 1.12 A (120 Hz) and high-frequency ripple current of 1.288 A (10 kHz), specified to help manage AC ripple in power circuits.
• Leakage & Dissipation Factor — Leakage current specified at 1410 µA and tanδ (DF) of 0.3 measured at 20°C, 120 Hz, enabling predictable loss and leakage behavior for design calculations.
• Thermal & Endurance — Operating temperature range −55°C to +105°C with a rated endurance of 1000 hours at 105°C, supporting elevated-temperature operation and lifecycle planning.
• Package & Mounting — Radial lead, can-style package with 7.5 mm lead spacing; compact size (L: 1.5 cm × D: 1.8 cm) suited to through-hole board layouts and bulk packaging options (Bulk / Bag).

Typical Applications

• General-purpose electronic circuits — Suited for a wide range of through-hole designs where a polarized, high-capacitance component is required.
• Power supply smoothing and bulk decoupling — 4700 µF capacitance combined with specified ripple-current ratings supports handling of ripple and bulk energy storage in DC power stages.
• Embedded and industrial equipment — Wide −55°C to +105°C temperature range and 1000 h endurance at 105°C address elevated-temperature environments encountered in many industrial applications.

Unique Advantages

• High bulk capacitance in a compact package — 4700 µF in a low-profile radial can (L: 1.5 cm × D: 1.8 cm) minimizes board area while delivering large capacitance.
• Defined ripple capability — Specified ripple currents at both 120 Hz and 10 kHz allow designers to quantify ripple-handling performance across common frequencies.
• Wide temperature operation — Rated for −55°C to +105°C to maintain functionality across a broad operating envelope.
• Endurance specification for reliability planning — 1000 hours at 105°C provides a measurable lifetime benchmark for thermal stress and lifecycle considerations.
• Through‑hole radial form factor — Standard radial-lead mounting and 7.5 mm lead spacing simplify PCB layout and assembly for conventional processes.

Why Choose URZ1A472MHD?

The URZ1A472MHD from Nichicon combines substantial capacitance with clearly specified ripple, leakage, and endurance characteristics in a compact radial-lead can. Its wide operating temperature range and 1000-hour endurance at 105°C make it suitable for engineers who need predictable performance and measurable lifecycle data for general-purpose designs.

This part is appropriate for through-hole designs that require bulk energy storage and defined ripple handling, and for teams that value straightforward specification-driven component selection from the URZ series.

If you need pricing, lead time, or a formal quote for URZ1A472MHD, please submit a request and our sales team will provide a quote and availability information tailored to your requirements.