URZ1E471MPD

The URZ1E471MPD is a Nichicon URZ series aluminum electrolytic capacitor in a compact, low‑profile radial lead can. It provides 470 µF capacitance at a 25 V rating with polarized radial leads and 5 mm lead spacing, designed for general‑purpose electronic circuits.

Key value comes from its combination of moderate capacitance, elevated temperature endurance, and measurable ripple handling — useful where compact through‑hole electrolytic capacitance is required across a wide temperature range.

Key Features

• Capacitance & Voltage — 470 µF nominal capacitance with ±20% tolerance and a 25 V rated voltage.
• Loss Characteristic — tan δ = 0.16 (measured at 20 °C, 120 Hz, 25 V), providing defined dissipation behavior for circuit design.
• Ripple Current Performance — Low‑frequency ripple current 370 mA (120 Hz) and high‑frequency ripple current 555 mA (10 kHz), enabling effective AC load handling within its ratings.
• Leakage Current — Specified leakage current of 352.5 µA (measured condition per product data), useful for power budgeting and standby considerations.
• Temperature & Endurance — Operating range −55 °C to +105 °C with a rated life of 1000 hours at 105 °C.
• Package & Mounting — Radial lead, can style; physical size φ10 × 12.5 mm (D × L), lead spacing 5.0 mm (±0.5 mm), supplied in bulk or bag packing without terminal forming.
• Polarized, General‑Purpose Type — Designed as a polarized aluminum electrolytic for general‑purpose electronics applications.

Typical Applications

• General‑purpose power filtering — 470 µF at 25 V supports smoothing and decoupling in powered circuitry where radial through‑hole components are preferred.
• Embedded and industrial electronics — Wide −55 °C to +105 °C temperature range and 1000‑hour endurance at 105 °C suit designs exposed to elevated ambient temperatures.
• Relay and control circuits — Compact radial can and 5 mm lead spacing simplify layout for discrete power and control modules.

Unique Advantages

• Compact, low‑profile form — φ10 × 12.5 mm can size delivers usable capacitance in tight through‑hole layouts.
• Defined AC performance — Specified ripple current at both 120 Hz and 10 kHz helps engineers size components for both low‑ and high‑frequency ripple conditions.
• Wide operating temperature — −55 °C to +105 °C rating provides broader environmental tolerance for demanding applications.
• Elevated temperature endurance — 1000‑hour life at 105 °C supports long‑term reliability planning where thermal stress is a factor.
• Through‑hole convenience — Radial lead format with standard 5 mm spacing simplifies assembly on legacy PCBs and prototyping fixtures.

Why Choose URZ1E471MPD?

The URZ1E471MPD offers a balanced set of electrical and mechanical attributes for designers needing a compact, through‑hole aluminum electrolytic capacitor. With a 470 µF capacitance at 25 V, measurable loss tangent, defined leakage and ripple current specs, and a broad −55 °C to +105 °C operating window, it is positioned for general‑purpose power filtering and decoupling in applications where physical size and thermal endurance matter.

This part is suited to engineers and procurement teams specifying radial lead electrolytic capacitors for embedded, industrial, and general electronic equipment designs that require clear, verifiable electrical characteristics and predictable end‑of‑life behavior.

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