UVZ1J471MHD

The UVZ1J471MHD is a radial‑lead aluminum electrolytic capacitor in Nichicon’s UVZ series, featuring 470 µF capacitance and a 63 V rated voltage. Designed for general‑purpose electronic applications, it delivers wide operating temperature capability and long duration endurance for demanding ambient conditions.

Key attributes include a compact φ12.5 × 20 mm can, radial lead mounting with 5 mm lead spacing, RoHS compliance, and mass production availability for volume designs.

Key Features

• Capacitance & Voltage — 470 µF nominal capacitance with ±20% tolerance and a 63 V rated voltage, suitable for higher‑voltage general‑purpose filtering and energy storage tasks.
• Wide Temperature Range — Specified to operate from −55°C to +105°C, enabling use across a broad range of thermal environments.
• Ripple Current Performance — Low‑frequency ripple current of 640 mA (120 Hz) and high‑frequency ripple current of 960 mA (10 kHz), supporting both mains‑frequency and higher‑frequency decoupling duties.
• Endurance — Rated for 2000 hours at 105°C, providing predictable life characteristics for designs requiring sustained high‑temperature operation.
• Leakage Current — Specified leakage current of 888.3 µA, allowing designers to account for standby and quiescent leakage in power budgets.
• Package & Mounting — Radial lead can with φ12.5 mm diameter and 20 mm length, lead spacing 5 mm (±0.5 mm) and available in bulk or bag packing for PCB assembly flexibility.
• Regulatory — RoHS compliant, aligning with lead‑free material requirements.

Typical Applications

• Power supply smoothing — Bulk filtering and energy buffering in general‑purpose power supplies, taking advantage of the 470 µF / 63 V rating and rated ripple currents.
• Decoupling and local energy storage — Local decoupling in industrial and electronic control circuits where wide temperature operation (−55°C to +105°C) is required.
• Intermediate bus filtering — Filtering on intermediate rails or higher‑voltage sections of equipment that require a compact radial can with reliable endurance at elevated temperatures.

Unique Advantages

• High voltage headroom: The 63 V rating gives extra margin for higher‑voltage circuits compared with lower‑voltage electrolytics, simplifying voltage‑rail design choices.
• Wide operating temperature: Rated −55°C to +105°C, enabling consistent performance across cold starts and hot operating conditions without changing form factor.
• Predictable life at elevated temperature: 2000 hours endurance at 105°C supports life‑cycle planning for products operating in hot environments.
• Clear electrical parameters for BOM planning: Specified leakage current (888.3 µA) and frequency‑dependent ripple current values allow accurate thermal and power‑budget calculations.
• Standard radial form factor: φ12.5 × 20 mm can with 5 mm lead spacing simplifies PCB layout and replacement in designs using radial electrolytic capacitors.
• Volume availability: Mass production status and bulk/bag packing options support production scaling and inventory management.

Why Choose UVZ1J471MHD?

The UVZ1J471MHD balances a practical combination of capacitance (470 µF), higher voltage rating (63 V), and wide temperature capability (−55°C to +105°C) in a compact radial can. Its specified ripple currents and leakage current provide designers with the electrical parameters needed for thermal, performance, and reliability assessments.

This capacitor suits engineers and procurement teams building general‑purpose power systems, intermediate bus filters, or decoupling networks where predictable endurance at elevated temperature and standard radial mounting are required. RoHS compliance and mass production availability support long‑term deployment and manufacturing continuity.

If you would like pricing, lead‑time or to request a quote for UVZ1J471MHD, please submit a request or contact sales for commercial and availability details.