UVR1H100MDD

The UVR1H100MDD is a miniature aluminum electrolytic capacitor from Nichicon’s UVR series. It is a standard-type, radial-lead electrolytic designed for general-purpose use and series-targeted entertainment electronics.

With a 10 µF capacitance at a 50 V rating in a compact φ5 × 11 mm can, this component delivers measurable ripple handling, low leakage, and a wide operating temperature range for compact power and decoupling applications.

Key Features

• Capacitance & Voltage — 10 µF rated capacitance with a rated voltage of 50 V and capacitance tolerance of −20% to +20%.
• Dissipation Factor (tan δ) — tanδ of 0.12 measured at 20°C and 120 Hz for predictable AC loss behavior.
• Leakage Current — Low leakage current rated at 15 µA for reduced standby losses in DC applications.
• Ripple Current Capability — Handles 60 mA low-frequency ripple at 120 Hz and 120 mA high-frequency ripple at 10 kHz to support filtering and decoupling tasks.
• Reliability & Endurance — Rated for 2000 hours at 85°C; endurance specifications indicate capacitance change within ±20% and leakage not exceeding initial specified value after the test.
• Temperature Range — Operating temperature from −40°C to +85°C for use across a broad environmental range.
• Package & Mounting — Radial lead can with physical dimensions φ5 × 11 mm and 2.0 mm lead spacing (±0.5 mm), supplied in bulk/bag packing for straightforward through-hole assembly.
• Environmental Compliance — RoHS compliant as specified in the product documentation.

Typical Applications

• Entertainment Electronics — Compact power filtering and decoupling in consumer audio/video equipment, consistent with the UVR series positioning.
• General-Purpose Power Supplies — Local smoothing and ripple suppression where a 50 V, 10 µF radial electrolytic fits the board layout.
• Embedded Control Boards — Decoupling and energy storage in space-constrained, through-hole designs requiring moderate ripple handling.

Unique Advantages

• Compact footprint: φ5 × 11 mm can enables use in tight PCB layouts while providing 10 µF capacitance at 50 V.
• Balanced ripple performance: Specified low- and high-frequency ripple currents (60 mA @120 Hz, 120 mA @10 kHz) support mixed-frequency filtering needs.
• Predictable AC losses: Specified tanδ of 0.12 at 120 Hz/20°C gives clear expectations for dissipation in AC conditions.
• Durability in elevated temperature: 2000-hour endurance at 85°C with defined limits on capacitance change and leakage ensures component-level reliability under thermal stress.
• Through-hole assembly convenience: Radial leads and standard lead spacing simplify manual or wave-solder assembly processes.
• Regulatory conformity: RoHS compliance supports environmentally conscious designs and procurement requirements.

Why Choose UVR1H100MDD?

The UVR1H100MDD is positioned for engineers seeking a compact, radial-lead aluminum electrolytic capacitor with clear, verifiable electrical and endurance specifications. Its 50 V rating, measurable ripple current capability, and 2000-hour endurance at 85°C make it suitable for general-purpose power filtering and decoupling tasks in compact consumer and embedded designs.

This part is a practical choice for designs that require a small can electrolytic with specified leakage, dissipation, and temperature performance, and for teams that prefer through-hole components for assembly or replacement. RoHS compliance further supports adoption in regulated product lines.

Request a quote or contact sales to check current availability and pricing for UVR1H100MDD and to discuss how this capacitor fits your design requirements.