UVR2G100MHD

The UVR2G100MHD is a Nichicon UVR-series aluminum electrolytic capacitor in a radial-lead can designed for general-purpose and entertainment-electronics applications. It provides 10 µF capacitance at a 400 V rating in a compact φ12.5 × 20 mm package with through-hole radial leads.

Engineered for robust power-filtering and smoothing in higher-voltage circuits, this part combines a high voltage rating, defined ripple-current performance, and a 2000 hour endurance at 85°C for reliable operation in ambient conditions from −40°C to +85°C.

Key Features

• Electrical Specification — 10 µF nominal capacitance with ±20% tolerance measured at 120 Hz and 20°C; polarized design for DC applications.
• High Voltage Rating — Rated for 400 V, suitable where elevated DC voltage capability is required in a compact through-hole package.
• Loss and Leakage — Tangent of loss angle (tan δ) specified at 0.25 (measured at 20°C, 120 Hz, 400 V) and leakage current listed as 260 µA after standard application of rated voltage.
• Ripple Current Performance — Low-frequency ripple current of 130 mA at 120 Hz and high-frequency ripple current of 208 mA at 10 kHz provide quantified AC stress handling for filtering and smoothing duties.
• Reliability & Endurance — Endurance rating of 2000 hours at 85°C with specified limits for capacitance change, tan δ, and leakage current when restored to 20°C.
• Package & Mounting — Radial-lead, can-type package with φ12.5 mm diameter and 20 mm length, lead spacing 5.0 mm (±0.5 mm), supplied in bulk or bag packing for through-hole assembly.
• Operating Range & Compliance — Rated for −40°C to +85°C and compliant with RoHS (2011/65/EU, (EU) 2015/863).

Typical Applications

• Entertainment Electronics — Designed as part of Nichicon’s UVR miniature series targeted at entertainment-electronics equipment, offering compact high-voltage filtering and smoothing.
• General-Purpose Power Circuits — Used for DC filtering and energy storage in through-hole PCB assemblies that require a 400 V rated electrolytic solution.
• Through-Hole Assemblies — Radial lead format and bulk/bag packaging make this capacitor suitable for manual or wave solder through-hole production environments.

Unique Advantages

• High DC Voltage Capability: 400 V rating enables use in higher-voltage DC circuits without changing form factor.
• Compact Radial Can: φ12.5 × 20 mm size provides a small footprint for space-constrained through-hole designs.
• Measured Ripple Specifications: Specified ripple currents at 120 Hz and 10 kHz allow designers to match the capacitor to known AC stress conditions.
• Defined Endurance: 2000 hour life at 85°C with restoration criteria gives a clear reliability baseline for design validation.
• Low Leakage and Controlled Dissipation: Leakage current and tan δ are specified under standard measurement conditions for predictable performance in DC applications.
• RoHS Compliant and Mass Production Ready: Meets RoHS directives and is available in mass-production status for consistent supply.

Why Choose UVR2G100MHD?

UVR2G100MHD positions itself as a compact, high-voltage aluminum electrolytic capacitor for general-purpose and entertainment-electronics designs that require through-hole mounting. Its 10 µF/400 V rating, quantified ripple-current performance, controlled loss characteristics and 2000 hour endurance at 85°C provide a clear, verifiable specification set for power-filtering and smoothing roles.

This Nichicon UVR-series part is suited to engineers and procurement teams seeking a standardized, RoHS-compliant radial-lead capacitor with predictable behavior under defined test conditions and production-ready availability.

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