UHE1H122MHD6

The UHE1H122MHD6 is a Nichicon UHE-series radial lead aluminum electrolytic capacitor providing 1200 µF capacitance at a 50 V rating. It combines the UHE series' design goals of low impedance and high reliability with a compact radial can package (φ18 × 25 mm).

Engineered for general-purpose electronic applications, this capacitor delivers long operational life and robust ripple-current handling for designs that require stable bulk capacitance across a wide temperature range (–40 °C to 105 °C).

Key Features

• Electrical Performance  1200 µF nominal capacitance with ±20% tolerance and a rated voltage of 50 V; low impedance specified at 70 mΩ.
• Ripple Current Capability  High ripple-current handling of 2.192 A at 120 Hz and 2.74 A at 10 kHz supports applications with substantial AC ripple demands.
• Long Endurance  Rated lifetime of 10000 hours at 105 °C when operated under specified conditions per the UHE series endurance criteria.
• Wide Temperature Range  Operational from –40 °C to 105 °C to cover a broad set of environmental conditions.
• Radial Lead Package  φ18 × 25 mm can with 7.5 mm lead spacing (±0.5 mm) and radial lead mounting for through-hole assembly; available in bulk or bag packing.
• Regulatory Compliance  RoHS compliant as indicated in the product data.

Typical Applications

• General-purpose electronics  Suited to circuits requiring substantial capacitance and long-life performance within a radial, through-hole package.
• Power supply support  Provides 1200 µF bulk capacitance and high ripple-current capability to support smoothing and energy storage functions in general-purpose power designs.
• Industrial equipment  Operates across –40 °C to 105 °C and provides extended endurance for continuous-duty electronic systems.

Unique Advantages

• High ripple-current tolerance: 2.192 A (120 Hz) and 2.74 A (10 kHz) ratings reduce heating and extend service life under ripple stress.
• Low impedance: 70 mΩ impedance helps lower voltage drop and maintain performance in demanding circuits.
• Extended endurance at elevated temperature: 10000-hour rating at 105 °C supports long-term reliability in continuously powered systems.
• Compact radial form factor: φ18 × 25 mm can and 7.5 mm lead spacing enable straightforward through-hole integration where space and lead-mounting are considerations.
• RoHS compliance: Aligns with environmental and regulatory requirements for lead-free manufacturing.
• Available packaging options: Supplied in bulk (no terminal forming) or bag packing to suit assembly and prototyping workflows.

Why Choose UHE1H122MHD6?

UHE1H122MHD6 combines the Nichicon UHE series' low-impedance design and long-life endurance in a compact radial electrolytic package. Its 1200 µF/50 V rating, measurable low impedance, and high ripple-current capability make it a practical choice for engineers specifying durable bulk capacitance in general-purpose electronic and industrial equipment.

This part is well suited to designs that require verifiable life performance (10000 hours at 105 °C), RoHS compliance, and easy through-hole mounting. Choose UHE1H122MHD6 when you need a reliable, proven aluminum electrolytic capacitor with clear electrical and mechanical specifications.

Request a quote or contact sales to discuss availability, lead times, and packaging options for UHE1H122MHD6.