UVY2E101MHD

The UVY2E101MHD is an aluminum electrolytic capacitor from Nichicon's UVY series configured in a radial lead can. It provides 100 µF capacitance at a 250 V rating with a polarization appropriate for general-purpose electronic use.

Designed for general-purpose applications, this radial-lead capacitor delivers a combination of voltage handling, defined ripple current performance, and extended endurance for designs operating over a wide temperature range.

Key Features

• Capacitance & Voltage — 100 µF nominal capacitance with a rated voltage of 250 V and tolerance of -20% to +20%.
• Loss Tangent (tan δ) — tanδ = 0.20 measured at 20°C, 120 Hz, providing a specified dissipation factor for AC performance characterization.
• Ripple Current Performance — Low-frequency ripple current of 310 mA at 120 Hz and high-frequency ripple current of 496 mA at 10 kHz, suitable for designs requiring quantified ripple handling.
• Leakage Current — Maximum leakage current of 1100 µA under rated conditions as specified for this part.
• Temperature & Endurance — Operating temperature range from -40°C to 105°C with an endurance rating of 2000 hours at 105°C.
• Compact Radial Can Package — φ16 × 25 mm can with 7.5 mm lead spacing (±0.5 mm) in a radial lead, can-type package for through-hole assemblies.
• Packaging & Availability — Available in bulk (no terminal forming) and bag packing; status: mass production. RoHS compliant.
• Series Advantages — Part of the UVY series, which uses one-rank-smaller case sizes compared to the UVZ series (series-level characteristic).

Typical Applications

• General-purpose electronic circuits — Acts as a polarized energy storage and smoothing component where a 250 V, 100 µF electrolytic is required.
• Power supply modules — Provides defined ripple current and leakage characteristics for designs that specify 120 Hz and high-frequency ripple performance.
• Industrial and commercial equipment — Suited to equipment operating across -40°C to 105°C with a 2000-hour endurance requirement at elevated temperatures.

Unique Advantages

• High-voltage capability: 250 V rating supports higher-voltage circuits without changing capacitor architecture.
• Measured AC performance: Specified tanδ (0.20 at 20°C, 120 Hz) and documented ripple currents provide verifiable AC behavior for design validation.
• Wide operating temperature: Rated from -40°C to 105°C, enabling use across varied environmental conditions within the specified range.
• Extended endurance at elevated temperature: 2000 hours at 105°C gives a defined lifetime metric for high-temperature applications.
• Compact radial can: φ16 × 25 mm package with 7.5 mm lead spacing offers a through-hole option with a smaller case footprint relative to larger family members.
• Production-ready supply: Mass production status and RoHS compliance simplify procurement and regulatory handling.

Why Choose UVY2E101MHD?

UVY2E101MHD positions itself as a practical, verified aluminum electrolytic capacitor for designs that require 100 µF at 250 V with quantified ripple, leakage, and dissipation characteristics. Its radial can form factor and defined endurance rating make it appropriate for engineers specifying long-term performance in general-purpose and industrial electronic equipment.

This part is suitable for customers seeking a RoHS-compliant, readily available electrolytic capacitor with documented AC and thermal performance, compact packaging, and clear production availability for volume designs.

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