UVR1C103MRD6

The UVR1C103MRD6 is a radial-lead aluminum electrolytic capacitor in a compact can package (φ20 × 31 mm) offering 10,000 µF capacitance at a 16 V rating with ±20% tolerance. Designed as part of Nichicon’s UVR series, it targets general-purpose and entertainment electronics where high capacitance and robust ripple handling are required.

Key electrical characteristics include low-frequency ripple current capability (3,000 mA at 120 Hz), high-frequency ripple performance (3,450 mA at 10 kHz), a measured dissipation factor (tan δ) of 0.38 at 20°C/120 Hz, and an endurance rating of 2,000 hours at 85°C. Operating temperature range is –40°C to +85°C.

Key Features

• High Capacitance (10,000 µF): Large capacitance value for energy storage and bulk decoupling in low-voltage circuits.
• 16 V Rated Voltage: Suitable for 16 V system rails and applications requiring a substantial capacitance at low voltage.
• Radial Lead, Can Package (φ20 × 31 mm): Through-hole radial lead form factor with 10 mm lead spacing (±0.5 mm) for straightforward assembly into radial-lead layouts; packaged bulk in bags.
• Robust Ripple Handling: 3,000 mA low-frequency ripple current (120 Hz) and 3,450 mA high-frequency ripple current (10 kHz) support demanding AC ripple environments.
• Endurance and Temperature Range: Rated for 2,000 hours at 85°C with an operating range from –40°C to +85°C.
• Leakage and Loss Characteristics: Specified leakage current of 4,800 µA and a dissipation factor (tan δ) of 0.38 at 20°C/120 Hz for predictable loss behavior.
• RoHS Compliant: Meets RoHS directive requirements for lead-free environmental compliance.

Typical Applications

• Entertainment Electronics: Designed as part of the UVR series standard for entertainment electronics, where large bulk capacitance and reliable ripple handling are important.
• General-Purpose Power Circuits: Useful in general-purpose designs requiring bulk energy storage and ripple suppression on low-voltage rails.
• Radial-Lead Assemblies: Suited to equipment and boards that accept radial lead can capacitors with 10 mm lead spacing for through-panel or chassis-mounted implementations.

Unique Advantages

• Substantial Bulk Capacitance: 10,000 µF at 16 V provides significant energy storage in a compact φ20 × 31 mm can, reducing the need for multiple smaller capacitors.
• High Ripple Current Capability: 3,000 mA (120 Hz) and 3,450 mA (10 kHz) ratings enable reliable operation under AC ripple stress, supporting stable DC rails.
• Designed Endurance: 2,000-hour life at 85°C provides predictable aging behavior for design planning and maintenance cycles.
• Wide Operating Temperature: –40°C to +85°C operation supports a broad set of environmental conditions encountered in consumer and entertainment equipment.
• Clear Electrical Parameters: Specified tan δ (0.38 at 20°C/120 Hz) and defined leakage current (4,800 µA) allow straightforward selection and thermal/loss budgeting.
• RoHS Compliance: Facilitates integration into lead-free product designs and manufacturing flows.

Why Choose UVR1C103MRD6?

The UVR1C103MRD6 combines high bulk capacitance with substantial ripple-current capability and a tested endurance rating, making it a practical choice for designers needing predictable energy storage and ripple suppression in radial-lead form factors. Its operating temperature range and RoHS compliance support deployment in a wide range of general-purpose and entertainment electronic products.

This part is listed as End Of Life; designs and procurement should account for lifecycle status while leveraging its documented electrical and mechanical specifications for short-run production, repair, or replacement scenarios.

To request a quote or submit a sourcing inquiry for UVR1C103MRD6, please contact the appropriate procurement channel with the part number and required quantity for pricing and availability information.