UHE1V222MHD6

The UHE1V222MHD6 is a miniature, high-reliability aluminum electrolytic capacitor from Nichicon’s UHE series. It is a radial-lead, polarized electrolytic capacitor rated at 2200 µF and 35 V, optimized for general-purpose applications requiring robust ripple handling and long endurance.

Designed for low impedance and sustained operation at elevated temperatures, this part offers high ripple current capability and a rated lifetime of 10,000 hours at 105 °C, making it suitable where durability and stable performance over time are required.

Key Features

• Capacitance & Voltage: 2200 µF nominal capacitance with a rated voltage of 35 V and tolerance of -20% to +20%.
• Low Impedance: Rated impedance of 49 mΩ, supporting lower AC voltage drop under ripple conditions.
• Ripple Current Capability: Low-frequency ripple current 2.512 A at 120 Hz and high-frequency ripple current 3.14 A at 10 kHz, enabling sustained AC stress handling.
• Loss Tangent (tan δ): tan δ = 0.14 (measured at 20 °C, 120 Hz), indicating controlled dissipation at rated conditions.
• Leakage Current: Specified leakage current of 770 µA after application of rated voltage.
• High Endurance: Life/Endurance rating of 10,000 hours at 105 °C, reflecting the UHE series’ high-reliability design.
• Wide Temperature Range: Operates from -40 °C to +105 °C to accommodate a broad range of environments.
• Compact Radial Package: Can size φ18 × 25 mm, radial lead mounting with 7.5 mm lead spacing (±0.5 mm), available in bulk (no terminal forming) or bag packing.
• Regulatory Compliance: RoHS compliant.

Typical Applications

• General-purpose electronics — Intended for general-purpose applications that require 2200 µF capacitance at 35 V with low impedance and long endurance.
• Power subsystem components — Suited to circuits where sustained ripple current handling (2.512 A at 120 Hz, 3.14 A at 10 kHz) and low impedance are important.
• Compact assemblies — The φ18 × 25 mm radial-can package and 7.5 mm lead spacing provide a compact, through-hole option for assemblies needing high-capacitance bulk storage.

Unique Advantages

• High endurance at elevated temperature: 10,000-hour rating at 105 °C supports longer service life in thermally demanding applications.
• Strong ripple performance: Specified low- and high-frequency ripple current ratings deliver reliable AC stress tolerance across a range of frequencies.
• Low loss and impedance: tan δ of 0.14 and 49 mΩ impedance help minimize dissipation and voltage drop under load.
• Compact, serviceable through-hole form: Radial lead, can package with 7.5 mm lead spacing simplifies mounting and replacement in through-hole assemblies.
• Clear manufacturing options: Available in bulk (no terminal forming) or bag packing to match production and assembly workflows.
• Regulatory alignment: RoHS compliance supports use in products requiring restricted-substance adherence.

Why Choose UHE1V222MHD6?

The UHE1V222MHD6 positions itself as a compact, high-reliability aluminum electrolytic solution for designs that need significant bulk capacitance (2200 µF) at 35 V with low impedance and robust ripple-handling capability. Its 10,000-hour endurance at 105 °C and specified leakage, dissipation, and ripple ratings make it a practical choice for engineers specifying durable, serviceable through-hole capacitors.

This part is well suited to designers and procurement teams seeking a reliable, RoHS-compliant radial-lead capacitor option for general-purpose circuits and power subsystems where size, lifetime, and ripple capability are key selection criteria.

Request a quote or submit an inquiry to discuss availability, packaging options (bulk or bag), and lead times for the UHE1V222MHD6. Our team can provide pricing and order details to support your project schedule.