UTHW6101MND

The UTHW6101MND is a radial-lead aluminum electrolytic capacitor from Nichicon’s UTH series designed for high-voltage, compact electrical applications. It delivers 100 µF capacitance at a 420 V rating in a φ16 × 31.5 mm can with 7.5 mm lead spacing.

Engineered for general-purpose use, the part combines a high-voltage rating, low-loss characteristics and a long endurance specification (5,000 hours at 105°C), making it suited to designs that require sustained performance across a wide temperature range.

Key Features

• Capacitance & Voltage — 100 µF nominal capacitance with tolerance −20% to +20% at a rated voltage of 420 V.
• Low Loss Factor (tan δ) — tan δ maximum 0.20 measured at 20°C, 120 Hz, supporting efficient energy storage and discharge.
• Ripple Current Capability — Rated ripple current of 750 mA at 120 Hz (low frequency) and 1.2 A at 10 kHz (high frequency), enabling effective handling of AC ripple across common operating bands.
• Leakage Current — Specified leakage current of 1780 µA for the part.
• Long-Life Endurance — 5,000 hours at 105°C under DC bias plus rated ripple current; after endurance test, capacitance change within ±20% and tan δ within 200% of initial specified value.
• Wide Operating Temperature — Rated for −40°C to 105°C to accommodate broad thermal environments.
• Compact Radial Package — φ16 × 31.5 mm can, radial lead mounting with 7.5 mm lead spacing (±0.5 mm); available in bulk (no terminal forming) or bag packing.

Typical Applications

• General Purpose — Suited for general-purpose capacitor roles where a compact, high-voltage radial aluminum electrolytic with long endurance is required.
• General Purpose — Applicable when designers require 420 V rating and 100 µF capacitance in a small φ16 × 31.5 mm package with radial leads.
• General Purpose — Useful in assemblies that need sustained performance over wide temperature ranges (−40°C to 105°C) and defined ripple-handling capability.

Unique Advantages

• High-voltage in a compact can — 420 V rating in a φ16 × 31.5 mm package enables space-efficient board designs that still require elevated DC voltage capability.
• Defined long-term endurance — 5,000-hour rating at 105°C provides predictable aging characteristics for designs requiring long operational life under elevated temperature stress.
• Measured low loss — tan δ ≤ 0.20 at 20°C/120 Hz helps minimize dissipation and supports stable AC performance.
• Dual-frequency ripple handling — Published ripple current values at 120 Hz and 10 kHz describe capability across low- and high-frequency ripple conditions.
• Wide temperature tolerance — Operates from −40°C to 105°C, accommodating varied thermal environments without additional specification assumptions.
• Flexible packing options — Available in bulk (no terminal forming) or bag packing to match assembly and handling preferences.

Why Choose UTHW6101MND?

UTHW6101MND positions itself as a compact, high-voltage aluminum electrolytic capacitor that balances capacitance, ripple capability and long-life endurance. Its combination of 420 V rating, 100 µF capacitance, low loss (tan δ ≤ 0.20) and 5,000-hour endurance at 105°C makes it appropriate for designs that require reliable, predictable capacitor performance in a radial-can form factor.

This part is well suited to engineers and procurement teams seeking a Nichicon UTH-series component with defined electrical characteristics, compact dimensions (φ16 × 31.5 mm) and straightforward mounting via radial leads.

If you would like pricing, availability or a formal quote for UTHW6101MND, please submit a request to receive a quote and delivery details.