UVZ2D471MRD

The UVZ2D471MRD is a radial-lead aluminum electrolytic capacitor from Nichicon’s UVZ series, offering 470 µF capacitance at a 200 V rating. Designed for general-purpose electronic use, it combines high-voltage capability with a wide operating temperature range and a compact radial can package.

With a rated temperature range down to −40°C and up to 105°C and an endurance specification of 2000 hours at 105°C, this capacitor is suited to designs that require stable capacitance, defined ripple handling, and proven long-term performance.

Key Features

• Capacitance & Tolerance — 470 µF nominal with ±20% tolerance at 120 Hz, 20°C.
• Rated Voltage — 200 V working voltage for higher-voltage rail applications.
• Temperature Range — Operational from −40°C to +105°C, matching the UVZ series specification for 160–400 V parts.
• Endurance — 2000 hours at 105°C when the rated voltage is applied, meeting UVZ series endurance criteria.
• Ripple Current Performance — Low-frequency ripple current 840 mA at 120 Hz and high-frequency ripple current 966 mA at 10 kHz.
• Leakage Current & Dissipation Factor — Leakage current specified at 3860 µA; tan δ (DF) = 0.2 measured at 20°C, 120 Hz.
• Package & Mounting — Radial lead, can-style package with φ22 × 50 mm dimensions and 10 mm lead spacing (±0.5 mm).
• Polarized — Conventional polarized aluminum electrolytic construction.
• Regulatory — RoHS compliant.
• Packaging Options — Available in bulk (no terminal forming) or bag packing.

Typical Applications

• General-purpose power filtering — Use where a 470 µF, 200 V polarized capacitor is required for bulk energy storage and smoothing on higher-voltage rails.
• Industrial control electronics — Suitable for general-purpose circuits that demand extended temperature range operation and defined endurance at elevated temperatures.
• Power supply subcircuits — Applicable to subcircuits needing specified low- and high-frequency ripple handling characteristics (120 Hz and 10 kHz ratings provided).

Unique Advantages

• High voltage capability: 200 V rating provides margin for higher-voltage rails within general-purpose designs.
• Wide operating temperature: −40°C to +105°C supports designs requiring extended ambient tolerance.
• Defined endurance: 2000-hour life at 105°C gives a clear reliability expectation for long-term thermal stress.
• Measured ripple ratings: Specified ripple currents at 120 Hz and 10 kHz allow designers to size capacitors to expected AC stress.
• Compact radial can: φ22 × 50 mm packaging with 10 mm lead spacing simplifies through-hole board layout where radial caps are preferred.
• RoHS compliant: Meets directive requirements for lead-free manufacturing environments.

Why Choose UVZ2D471MRD?

The UVZ2D471MRD delivers a clear, specification-driven choice for engineers needing a 470 µF, 200 V aluminum electrolytic capacitor in a radial-lead format. Its combination of rated voltage, wide temperature capability, and defined ripple/ leakage characteristics makes it well suited to general-purpose power and filtering tasks where predictable thermal and electrical behavior matters.

Manufactured by Nichicon and built to UVZ series endurance criteria, this part is appropriate for teams that require traceable specifications for design validation and lifecycle planning. Its compact can size and standard lead spacing support straightforward integration into through-hole assemblies.

If you’d like pricing, availability, or a formal quote for UVZ2D471MRD, please submit a quote request or contact sales with your quantity and delivery requirements.