UHE1C471MPD

The UHE1C471MPD is a miniature, high-reliability aluminum electrolytic capacitor from Nichicon’s UHE series, provided in a radial lead can (φ8 × 15 mm). It delivers 470 µF capacitance at a 16 V rating with low impedance and extended endurance for demanding general-purpose electronic designs.

Designed for compact assemblies, this polarized radial-lead capacitor combines low impedance, measurable ripple handling, and long life at elevated temperatures to support stable power and decoupling functions in a variety of applications.

Key Features

• Capacitance & Voltage: 470 µF nominal capacitance at a 16 V rated voltage with capacitance tolerance of −20% to +20%.
• Low loss / Low impedance: Tangent of loss angle (tan δ) of 0.16 measured at 20°C, 120 Hz and a specified impedance of 350 mΩ for effective AC performance.
• Ripple current capability: Low-frequency ripple current 630 mA at 120 Hz and high-frequency ripple current 840 mA at 10 kHz, supporting continuous ripple handling in powered circuits.
• Leakage current: Specified leakage current of 75.2 µA, measured per product test conditions.
• High-temperature endurance: Rated lifetime of 7000 hours at 105°C for the 16 V class, providing extended operating durability under elevated-temperature stress.
• Wide operating range: Operational temperature range from −40°C to +105°C for broad environmental tolerance.
• Compact radial package: Metal can, radial lead configuration with physical size φ8 × 15 mm, lead spacing 3.5 mm (±0.5 mm), suitable for through-hole PCB mounting.
• RoHS compliant & production ready: Environmentally compliant (RoHS) and available in bulk or bag packing; product is in mass production.

Typical Applications

• General-purpose electronics — For designs requiring a 470 µF, 16 V polarized aluminum electrolytic capacitor with low impedance and long-life characteristics.
• Power supply smoothing — Use where compact bulk capacitance and rated ripple current are needed to stabilize DC rails in small assemblies.
• Decoupling and filtering — Suited to circuits that benefit from low-loss AC performance (tan δ 0.16 at 120 Hz) and predictable impedance.

Unique Advantages

• Compact, high-capacity package: 470 µF in a φ8 × 15 mm can minimizes board area while providing useful bulk capacitance.
• Low impedance and controlled loss: 350 mΩ impedance and tan δ specified at 20°C, 120 Hz support improved AC performance in power circuits.
• Elevated-temperature endurance: 7000-hour rated life at 105°C for the 16 V class reduces the need for frequent replacement in high-temperature environments.
• Measurable ripple handling: Rated ripple currents of 630 mA (120 Hz) and 840 mA (10 kHz) enable reliable operation under AC stress across frequencies.
• Through-hole convenience: Standard radial lead spacing (3.5 mm) and leaded can package simplify PCB mounting and prototyping workflows.
• Regulatory compliance: RoHS-compliant construction supports environmentally constrained product designs.

Why Choose UHE1C471MPD?

The UHE1C471MPD positions itself as a durable, compact polarized aluminum electrolytic solution for designers who need 470 µF at 16 V with low impedance and validated endurance at elevated temperatures. Its combination of measurable ripple capacity, controlled loss (tan δ), and a 7000-hour life at 105°C makes it suitable for persistent power-stabilization roles in space-constrained assemblies.

This part is a fit for engineers and procurement teams seeking a production-ready, RoHS-compliant radial lead capacitor with clearly specified electrical and mechanical parameters—helping reduce uncertainty in BOM selection and supporting reliable long-term operation.

If you would like pricing, delivery information, or a formal quote for UHE1C471MPD, please request a quote or contact sales for assistance.