UVR1E101MED

The UVR1E101MED is a miniature aluminum electrolytic capacitor in a radial lead can, specified at 100 µF and 25 V. It belongs to Nichicon’s UVR series, a standard line targeted at entertainment electronics and general-purpose applications where compact power filtering and decoupling are required.

With a compact φ6.3 × 11 mm can, radial leads and measurable ripple-handling capability across low and high frequencies, this capacitor delivers reliable smoothing and energy storage in space-constrained consumer and electronic equipment designs.

Key Features

• Electrical Performance — 100 µF capacitance at 25 V with tolerance of -20% to +20%, providing predictable charge storage for bulk decoupling and smoothing.
• Dissipation Factor (tan δ) — tanδ = 0.16 measured at 20°C, 120 Hz, offering defined loss characteristics for AC and ripple conditions.
• Ripple Current Capability — Low-frequency ripple current rated at 190 mA (120 Hz) and high-frequency ripple current rated at 285 mA (10 kHz), supporting both line-frequency and higher-frequency ripple environments.
• Low Leakage — Specified leakage current of 75 µA, minimizing standby losses and drift in DC circuits.
• Reliability and Endurance — Rated for 2000 hours at 85°C, with performance criteria for capacitance, dissipation factor and leakage aligned to this endurance rating.
• Mechanical and Mounting — Radial lead can with φ6.3 × 11 mm body and 2.5 mm lead spacing (±0.5 mm), suitable for through-hole PCB mounting and compact board layouts.
• Operating Range and Compliance — Rated to operate from -40°C to +85°C and RoHS compliant for regulatory conformance.
• Packaging Options — Available in bulk (no terminal forming) or bag packing for flexible procurement and assembly handling.

Typical Applications

• Entertainment Electronics — Compact power smoothing and decoupling in audio, video and set-top electronics where the UVR series is commonly applied.
• General-Purpose Power Filtering — Bulk decoupling and ripple suppression on low-voltage DC rails in consumer and industrial equipment.
• Small Form-Factor PCBs — Space-constrained boards that require through-hole capacitors with a small can diameter (φ6.3 mm) and short axial height.

Unique Advantages

• Compact footprint: φ6.3 × 11 mm body and 2.5 mm lead spacing enable effective use where board space is limited.
• Balanced ripple performance: Rated ripple currents at both 120 Hz and 10 kHz accommodate line-frequency and higher-frequency noise management.
• Low standby leakage: 75 µA leakage current reduces quiescent losses and helps maintain DC rail stability.
• Defined loss characteristics: tanδ = 0.16 at 20°C, 120 Hz gives designers predictable AC loss behavior for thermal and efficiency planning.
• Proven endurance: 2000 hours at 85°C supports long-term reliability assessments for duty-cycle and life expectations.
• Regulatory compliance: RoHS status simplifies integration into designs with restricted substance requirements.

Why Choose UVR1E101MED?

UVR1E101MED positions itself as a compact, dependable radial lead electrolytic capacitor for designers needing predictable capacitance, controlled dissipation, and measurable ripple handling in compact consumer and general-purpose electronics. Its combination of small can size, defined electrical characteristics and a 2000-hour endurance rating at 85°C makes it suitable for board-level power filtering and decoupling tasks where space and thermal performance are considerations.

This part is appropriate for engineers and procurement teams specifying through-hole capacitors for entertainment electronics and other general-purpose applications that require RoHS compliance and consistent, verifiable electrical behavior.

If you would like pricing, availability or a formal quote for UVR1E101MED, please request a quote or contact sales to discuss quantities, lead time and ordering options.