UFW0J471MED

The UFW0J471MED is a radial-lead aluminum electrolytic capacitor designed for audio equipment applications. It provides 470 µF nominal capacitance at a 6.3 V rating in a compact φ6.3 × 11 mm can with 2.5 mm lead spacing.

Engineered for circuits that require bulk capacitance with measurable ripple handling, this part offers specified low- and high-frequency ripple current capability, defined leakage current, and a 2000-hour endurance rating at 85°C. Note: this part is listed as End Of Life.

Key Features

• Capacitance & Tolerance — 470 µF nominal capacitance with ±20% tolerance at 120 Hz, 20°C.
• Voltage Rating — Rated for 6.3 V operation.
• Ripple Current Performance — Supports 310 mA ripple current at 120 Hz (low frequency) and 465 mA at 10 kHz (high frequency) for applications with AC ripple on DC rails.
• Leakage Current — Specified leakage current of 88.83 µA under rated conditions.
• Reliability & Endurance — 2000 hours lifetime at 85°C with defined limits on capacitance change, tan δ, and leakage current after endurance testing.
• Temperature Range — Operational from −40°C to +85°C.
• Package & Mounting — Radial-lead can, φ6.3 × 11 mm body, 2.5 mm lead spacing; supplied Bulk (No Terminal Forming) / Bag packing.

Typical Applications

• Audio Equipment — Provides bulk capacitance and ripple handling for power supply and signal-related circuits in audio devices.
• Compact Power Filtering — Small-diameter radial package suited to space-constrained boards requiring 470 µF smoothing at low voltages.
• General Electronic Modules — Radial-lead form factor for through-hole assemblies where axial/radial electrolytic capacitance is required.

Unique Advantages

• Measured Ripple Capability: Specified ripple current ratings at both 120 Hz and 10 kHz let designers quantify AC handling across frequency ranges relevant to audio and switching environments.
• Compact Footprint: φ6.3 × 11 mm can and 2.5 mm lead spacing deliver substantial capacitance in a small through-hole package for dense assemblies.
• Defined Endurance: 2000-hour rating at 85°C provides a clear reliability expectation for thermal endurance planning.
• Clear Leakage Specification: Published leakage current (88.83 µA) simplifies bias and standby current budgeting in low-voltage designs.
• Radial-Lead Convenience: Through-hole mounting and bulk/bag packing options support standard assembly and prototyping workflows.

Why Choose UFW0J471MED?

UFW0J471MED is positioned for engineers needing a compact, radial-lead electrolytic capacitor that balances capacitance, ripple current capability, and defined endurance for audio and related low-voltage electronic applications. The combination of 470 µF capacitance, explicit leakage current, and ripple specifications enables predictable behavior in power filtering and decoupling roles.

This part suits designs where space is limited but reliable bulk capacitance is required and where clear thermal endurance data (2000 hours at 85°C) informs lifetime planning. It is particularly appropriate for through-hole assemblies and prototyping workflows that use radial components packaged in bulk or bags.

If you would like pricing, availability, or a formal quote for UFW0J471MED, please submit a request to sales or request a quote to discuss quantities and lead times.