UVR2F4R7MPD

The UVR2F4R7MPD is a radial-lead aluminum electrolytic capacitor from Nichicon’s UVR miniature-sized series. It delivers 4.7 µF capacitance at a 315 V rating in a compact φ10 × 12.5 mm can with 5 mm lead spacing, designed for general-purpose use in consumer and entertainment electronics.

Engineered for sustained operation up to 85°C with a 2000-hour endurance at rated voltage and temperature, this capacitor combines high-voltage capability, low dissipation factor, and defined ripple performance for power-supply smoothing, decoupling and general-purpose electronic applications.

Key Features

• Capacitance & Tolerance — 4.7 µF nominal with ±20% tolerance at 120 Hz, 20°C for predictable decoupling and filtering behavior.
• High Rated Voltage — 315 V rated voltage suitable for high-voltage rails in consumer and entertainment equipment.
• Low Loss — Tan δ (dissipation factor) 0.20 maximum measured at 20°C, 120 Hz, supporting efficient AC performance.
• Ripple Performance — 65 mA low-frequency ripple current at 120 Hz and 104 mA high-frequency ripple current at 10 kHz for reliable smoothing under varying load conditions.
• Leakage Current — Specified leakage current of 159.22 µA after voltage application, enabling predictable leakage behavior in designs.
• Endurance & Temperature Range — Rated for 2000 hours at 85°C with operational range −40°C to +85°C; meets the UVR series endurance criteria for capacitance, tan δ and leakage after endurance testing.
• Package & Mounting — Radial lead, can-style package (φ10 × 12.5 mm) with 5 mm lead spacing; supplied bulk (no terminal forming) in bag packing for straightforward through-hole assembly.
• Regulatory — RoHS-compliant as part of the UVR series.

Typical Applications

• Consumer / Entertainment Electronics — Used for power-supply smoothing and decoupling in entertainment devices where UVR series miniature electrolytics are specified.
• AC/DC and DC/DC Power Supplies — Provides high-voltage filtering and bulk energy storage on 315 V rails for improved ripple suppression.
• General-Purpose Electronics — Suitable for a range of through-hole designs requiring a compact radial electrolytic with defined endurance and leakage characteristics.

Unique Advantages

• Compact, high-voltage form factor: φ10 × 12.5 mm can with 5 mm lead spacing allows high-voltage performance in space-constrained through-hole layouts.
• Predictable AC performance: Specified tan δ and ripple current ratings at both low and high frequencies support reliable filtering across frequency bands.
• Defined leakage behavior: A documented leakage current figure (159.22 µA) simplifies margining for standby and bias circuits.
• Endurance-backed reliability: 2000 hours at 85°C endurance specification with post-test limits on capacitance, tan δ and leakage ensures consistent long-term performance.
• RoHS-compliant series: Conforms to RoHS requirements as part of the Nichicon UVR family.
• Simple through-hole integration: Radial-lead, bulk bag packaging supports conventional assembly and manual or wave solder processes without terminal forming.

Why Choose UVR2F4R7MPD?

UVR2F4R7MPD is positioned for designers needing a compact, high-voltage aluminum electrolytic with clear, verifiable specifications for capacitance, dissipation factor, ripple current and leakage. Its 315 V rating, 4.7 µF capacitance and 2000-hour endurance at 85°C make it well suited to general-purpose power-supply smoothing and decoupling in consumer and entertainment electronics.

Produced by Nichicon as part of the UVR miniature series, this capacitor delivers a balance of size, performance and documented reliability that helps streamline BOM decisions and support predictable long-term operation in through-hole designs.

For pricing, lead-time and to request a quote for UVR2F4R7MPD, please contact sales or submit a quote request through the available sales channels for your organization.