UPJ2V470MHD

The UPJ2V470MHD is a Nichicon UPJ series aluminum electrolytic capacitor: a radial‑lead, polarized electrolytic device specified at 470 µF and 350 V. It is designed for general‑purpose power applications, with series guidance noting suitability for switching power supplies.

Key value comes from a low‑impedance design and extended endurance — specified to withstand 5000 hours at 105°C — combined with through‑hole radial lead packaging for straightforward integration into power supply and high‑voltage filtering circuits.

Key Features

• Capacitance and Voltage: 470 µF nominal capacitance at a rated voltage of 350 V with a capacitance tolerance of ±20% (measured at 20°C, 120 Hz).
• Low Impedance, Switching Power Suitability: UPJ series design targets low impedance and is described as ideally suited for use in switching power supplies.
• Endurance and Temperature: Rated for 5000 hours of load life at 105°C; operating temperature range −40°C to 105°C.
• Ripple Current Performance: Low‑frequency ripple current 240 mA at 120 Hz and high‑frequency ripple current 384 mA at 200 kHz, enabling sustained filtering under ripple load.
• Leakage and Dissipation: Specified leakage current 758 µA; tangent of loss angle (tanδ) 0.2 measured at 20°C, 120 Hz.
• Package and Mounting: Radial lead can package, size φ18 × 40L (18 mm diameter × 40 mm length), lead spacing 7.5 mm (±0.5 mm), available in bulk or bag packing.
• Compliance: RoHS compliant as indicated in the product data.

Typical Applications

• Switching Power Supplies: Low impedance and specified ripple current ratings support smoothing and decoupling in switching regulators and power conversion stages.
• High‑Voltage DC Filtering: 350 V rated voltage and 470 µF capacitance provide bulk energy storage and smoothing for high‑voltage DC rails.
• General‑Purpose Power Filtering: Through‑hole radial package and standard lead spacing simplify replacement and prototyping in general electronic power designs.

Unique Advantages

• High Voltage Capability: 350 V rating enables use in higher‑voltage power systems without series stacking.
• Long Operational Life: 5000 hours endurance at 105°C offers predictable lifetime performance for sustained thermal stress conditions.
• Low Impedance Profile: UPJ series construction provides lower impedance for improved ripple handling in switching environments.
• Practical Through‑Hole Packaging: Radial lead, φ18 × 40 mm can with 7.5 mm lead spacing supports robust mechanical mounting and easy assembly or replacement.
• Measured Ripple and Leakage Data: Specified ripple currents (240 mA @120 Hz; 384 mA @200 kHz) and leakage current (758 µA) allow engineers to size and predict performance against real operating conditions.
• Regulatory Compliance: RoHS compliance supports environmentally conscious product designs.

Why Choose UPJ2V470MHD?

UPJ2V470MHD combines a high 350 V rating with a large 470 µF capacitance and a low‑impedance UPJ series construction to address demanding power filtering and smoothing needs. Its 5000‑hour endurance at 105°C gives designers quantifiable long‑term performance for high‑temperature environments, while radial lead packaging eases board‑level integration and serviceability.

This capacitor is a practical choice for engineers designing switching power supplies, high‑voltage DC filters, and general power rail conditioning where verified ripple, leakage, and life specifications are required for dependable operation.

If you would like pricing, availability, or a formal quotation for UPJ2V470MHD, please request a quote or contact the sales team to submit your requirements and receive a tailored response.