UVY1C471MPD

The UVY1C471MPD is a Nichicon UVY series aluminum electrolytic capacitor in a radial lead can, rated at 470 µF and 16 V. It is designed for general-purpose use where compact size, stable capacitance and elevated temperature endurance are required.

Key characteristics include a wide operating temperature range of -55°C to 105°C, a compact φ8 × 11.5 mm case, and a rated endurance of 1000 hours at 105°C (φ8). These attributes make it suitable for standard power filtering and bulk-decoupling roles in board-level designs.

Key Features

• Capacitance & Voltage: 470 µF nominal capacitance with a rated voltage of 16 V and a tolerance of -20% to +20%.
• Wide Temperature Range: Operates from -55°C to 105°C to support applications across broad environmental conditions.
• Endurance: Rated life of 1000 hours at 105°C for the φ8 case size, meeting the UVY series endurance criteria for the smaller case.
• Ripple Current Performance: Low-frequency ripple current of 315 mA at 120 Hz and high-frequency ripple current of 472.5 mA at 10 kHz, suitable for typical power smoothing workloads.
• Low Leakage and Dissipation: Specified leakage current of 225.6 µA and tanδ (DF) of 0.20 measured at 20°C, 120 Hz, enabling predictable loss behavior in designs.
• Compact Radial Can: φ8 × 11.5 mm can with radial lead mounting, 3.5 mm lead spacing (±0.5 mm), and polarized orientation for easy PCB placement.
• Compliance & Packaging: RoHS compliant; available in Bulk (no terminal forming) and Bag packing. The part is in mass production.

Typical Applications

• Power supply filtering: Use for bulk smoothing and ripple reduction in low-voltage (≤16 V) power rails where 470 µF storage is required and space is limited.
• Decoupling and bulk energy storage: Provides bulk capacitance for transient handling on board-level regulator and converter outputs within the specified temperature range.
• Industrial and consumer electronics: General-purpose smoothing and energy-storage duties in devices that require a compact radial electrolytic rated for -55°C to 105°C operation.

Unique Advantages

• Compact footprint: φ8 × 11.5 mm radial can fits tight board layouts while delivering 470 µF of capacitance.
• Elevated temperature endurance: 1000 hours at 105°C for the φ8 case supports designs that must withstand sustained high operating temperatures.
• Predictable ripple handling: Specified low- and high-frequency ripple current ratings (315 mA at 120 Hz and 472.5 mA at 10 kHz) help designers size capacitors for real-world AC loads.
• Controlled leakage and dissipation: Leakage current (225.6 µA) and tanδ (0.20 at 20°C, 120 Hz) provide measurable parameters for thermal and power-loss budgeting.
• RoHS compliant and production-ready: Environmentally compliant construction and mass-production status simplify qualification and procurement.

Why Choose UVY1C471MPD?

The UVY1C471MPD positions itself as a compact, reliable aluminum electrolytic solution for general-purpose power and decoupling needs. Its combination of 470 µF capacitance at 16 V, a wide -55°C to 105°C operating range, and 1000-hour endurance at 105°C (φ8) makes it appropriate for designs that require sustained performance in constrained board space.

Engineers and procurement teams seeking a RoHS-compliant radial-lead capacitor with clearly specified ripple, leakage and dissipation characteristics will find the UVY1C471MPD straightforward to integrate and specify across consumer and industrial electronics applications.

If you would like pricing, availability or a formal quotation for the UVY1C471MPD, please request a quote or submit an inquiry to receive detailed purchasing information and lead-time options.