UVY2A470MPD

The UVY2A470MPD is a radial-lead aluminum electrolytic capacitor in Nichicon’s UVY series, providing 47 µF capacitance at a 100 V rated voltage. Designed for general-purpose applications, it combines a compact φ8 × 11.5 mm can with a wide operating temperature range to support robust power-handling and filtering duties.

Key value comes from its measured electrical characteristics — low loss (tanδ 0.08 at 20°C, 120 Hz), defined ripple-current capability, and a 1,000‑hour endurance at 105°C — making it suitable for designs that require consistent performance over time in varying environments.

Key Features

• Electrical Performance 47 µF nominal capacitance with a rated voltage of 100 V and tolerance of −20% to +20% for predictable bulk energy storage and decoupling.
• Low Loss Factor Specified tanδ = 0.08 (measured at 20°C, 120 Hz), supporting efficient AC performance with reduced dissipation in filtering and ripple applications.
• Ripple Current Capability Low-frequency ripple current 140 mA (120 Hz) and high-frequency ripple current 280 mA (10 kHz), enabling use in both low- and high-frequency power circuits within the stated limits.
• Reliability & Endurance Lifetime/endurance rated at 1,000 hours at 105°C; capacitance change and dissipation limits follow series endurance specifications when restored to 20°C.
• Wide Operating Temperature Specified for −55°C to +105°C operation, suitable for designs requiring broad temperature tolerance for long-term stability.
• Compact Radial Package φ8 × 11.5 mm can with 3.5 mm lead spacing (±0.5 mm) and radial lead mounting for through-hole assemblies and straightforward PCB layout.
• Quality Marking & Compliance Series marking uses white text on a black sleeve; product is RoHS compliant and available in bulk or bag packing for production use.

Typical Applications

• General-Purpose Power Circuits Use for bulk filtering and energy storage in general-purpose power-supply and conditioning circuits that require a 100 V rating.
• Decoupling and Smoothing Provides smoothing and ripple reduction where low dissipation and defined ripple-current ratings are required across temperature.
• Industrial and Consumer Electronics Suitable for applications requiring wide temperature operation (−55°C to +105°C) and reliable endurance at elevated temperature.

Unique Advantages

• Balanced AC Performance: Low tanδ (0.08 at 120 Hz) paired with specified ripple currents delivers effective filtering with controlled losses.
• Wide Temperature Range: −55°C to +105°C rating enables deployment in environments with significant temperature variation while maintaining electrical stability.
• Compact Footprint: φ8 × 11.5 mm can and 3.5 mm lead spacing reduce board area for through-hole designs without sacrificing capacitance or voltage capability.
• Defined Endurance: 1,000‑hour life at 105°C provides a clear reliability baseline for thermal stress planning and lifecycle assessments.
• RoHS Compliance and Series-Level Consistency: RoHS compliance and consistent series marking help streamline compliance documentation and assembly traceability.

Why Choose UVY2A470MPD?

UVY2A470MPD positions itself as a compact, reliable radial electrolytic solution when designers require 47 µF at 100 V with measured low-loss behavior and defined ripple-current capability. Its combination of a small φ8 can, wide −55°C to +105°C operating range, and a 1,000‑hour endurance rating at 105°C makes it appropriate for general-purpose power filtering and smoothing in production designs.

The product is well suited to engineers and buyers who need a traceable, RoHS-compliant capacitor with clear electrical parameters and packaging options (bulk or bag) for volume assembly and inventory planning.

Request a quote or contact sales to discuss pricing, availability, and volume packaging for UVY2A470MPD.