UVZ1A470MDD

The UVZ1A470MDD is a radial-lead aluminum electrolytic capacitor with a nominal capacitance of 47 µF and a rated voltage of 10 V. It is designed for general-purpose electronic use where a compact, polarized capacitor with wide operating temperature range and defined ripple-current capability is required.

Key value propositions include a wide operating temperature range from −55°C to 105°C, RoHS compliance, compact radial-can packaging (φ5 × 11 mm), and rated endurance of 1000 hours at 105°C, making it suitable for a variety of through-hole designs and assemblies.

Key Features

• Capacitance & Voltage: 47 µF nominal capacitance with a rated voltage of 10 V and a tolerance of −20% to 20% for predictable decoupling and energy-storage characteristics.
• Electrical Performance: Tangent of loss angle (tanδ) of 0.24 measured at 20°C, 120 Hz; low-frequency ripple current specified at 68 mA (120 Hz) and high-frequency ripple current at 136 mA (10 kHz).
• Leakage Current: Specified leakage current of 14.1 µA under rated conditions for controlled standby losses.
• Temperature & Endurance: Operating temperature range of −55°C to 105°C with endurance rated for 1000 hours at 105°C.
• Form Factor & Mounting: Radial-lead, polarized aluminum can in a compact φ5 × 11 mm package with 2.0 mm lead spacing (±0.5 mm tolerance), suitable for standard radial PCB footprints.
• Packaging: Available in bulk (no terminal forming) and bag packing to support prototyping and production handling.
• Environmental Compliance: RoHS compliant.

Typical Applications

• General-purpose Electronics: For designs that call out a polarized aluminum electrolytic capacitor with 47 µF / 10 V specifications.
• Through-hole PCB Assemblies: Radial-lead package with 2 mm lead spacing fits standard through-hole layouts and prototyping boards.
• High-temperature Deployments: Circuits requiring component operation across −55°C to 105°C and endurance up to 1000 hours at 105°C.

Unique Advantages

• Wide temperature tolerance: Rated from −55°C to 105°C, enabling reliable operation across a broad range of environments.
• Compact, predictable form factor: φ5 × 11 mm radial-can package with defined lead spacing simplifies PCB layout and mechanical planning.
• Defined ripple handling: Specified low-frequency and high-frequency ripple currents (68 mA at 120 Hz, 136 mA at 10 kHz) allow designers to size capacitors for expected ripple load.
• Low leakage: Leakage current of 14.1 µA helps minimize quiescent losses in power-sensitive designs.
• Endurance at elevated temperature: Rated 1000 hours at 105°C for predictable lifetime planning in thermal stress conditions.
• RoHS compliant: Meets RoHS requirements for regulatory and environmental considerations.

Why Choose UVZ1A470MDD?

The UVZ1A470MDD combines a compact radial-lead aluminum electrolytic package with clear electrical and environmental specifications, including 47 µF capacitance at 10 V, wide operating temperature range, and endurance at 105°C. These characteristics make it well suited for general-purpose electronic designs where a polarized capacitor with defined ripple-current capacity and controlled leakage is required.

This part is appropriate for engineers and procurement teams specifying through-hole radial capacitors in applications that demand predictable performance under thermal stress and straightforward PCB integration. Its RoHS compliance and standard packaging options support both prototyping and production workflows.

Request a quote or submit a parts inquiry to discuss availability, lead times, and quantity pricing for the UVZ1A470MDD.