UPS0J472MHD

The UPS0J472MHD is a miniature radial aluminum electrolytic capacitor designed for low-impedance power applications. It delivers 4700 µF at 6.3 V in a compact φ16 × 25 mm can with radial leads and 7.5 mm lead spacing.

Engineered for switching power supplies and general-purpose power filtering, the part combines high ripple handling, wide operating temperature range, and long endurance for reliable performance in compact low-voltage designs.

Key Features

• Capacitance & Voltage — 4700 µF nominal capacitance with a rated voltage of 6.3 V and tolerance of −20% to +20%.
• Low Impedance — Rated impedance of 38 mΩ helps reduce voltage ripple and improve transient response in power rails.
• High Ripple Current Capability — Low-frequency ripple current 1.653 A (120 Hz) and high-frequency ripple current 1.9 A (10 kHz) for sustained operation under switching conditions.
• Endurance & Temperature Range — Rated for 3000 hours at 105°C and an operating temperature range of −55°C to 105°C for robust thermal performance.
• Electrical Losses — Dissipation factor (tan δ) specified at 0.3 (measured at 20°C, 120 Hz) for predictable AC loss behavior.
• Physical & Mounting — Radial lead, can-style package (φ16 × 25 mm) with 7.5 mm lead spacing (±0.5 mm), available in bulk or bag packing for production assembly.
• Leakage Current — Measured leakage current of 888.3 µA for design-level selection and power budgeting.
• RoHS Compliant — Meets RoHS requirements for lead-free manufacturing environments.

Typical Applications

• Switching Power Supplies — Bulk and output filtering where low impedance and high ripple capability improve regulation and reduce noise.
• DC–DC Converters — Energy storage and smoothing on low-voltage converter outputs to support transient loads.
• General-Purpose Power Filtering — Board-level decoupling and hold-up for industrial and consumer electronics operating at low voltages.

Unique Advantages

• Compact, high-capacity form factor: 4700 µF in a φ16 × 25 mm can saves PCB area while providing substantial capacitance for low-voltage rails.
• High ripple handling: Specified ripple currents of 1.653 A (120 Hz) and 1.9 A (10 kHz) allow sustained operation in switching applications.
• Low series impedance: 38 mΩ impedance helps minimize voltage drop and improves power-supply transient response.
• Extended thermal endurance: Rated for 3000 hours at 105°C, supporting long-term operation in elevated-temperature environments.
• Radial lead convenience: 7.5 mm lead spacing and standard radial can simplify through-hole PCB mounting and assembly processes.
• Design transparency: Specified dissipation factor (tan δ = 0.3) and measured leakage current (888.3 µA) support accurate thermal and leakage budgeting.

Why Choose UPS0J472MHD?

UPS0J472MHD is positioned for designers needing a compact, high-capacitance electrolytic for low-voltage power rails where ripple performance, low impedance, and thermal endurance matter. The combination of 4700 µF at 6.3 V, substantial ripple current ratings, and a wide −55°C to 105°C operating range makes it suitable for demanding switching supply and general-purpose filtering roles.

Spec-driven selection and RoHS compliance provide procurement confidence for production designs that require clear electrical parameters and predictable long-term behavior under elevated temperature and ripple stress.

Request a quote or contact sales to discuss availability, lead times, and sample quantities for UPS0J472MHD.