UHE1H561MHD6

The UHE1H561MHD6 is a miniature, high-reliability aluminum electrolytic capacitor in Nichicon’s UHE series, supplied in a radial‑lead can package. It provides 560 µF capacitance at a 50 V rating with a compact φ18 × 15 mm body and 7.5 mm lead spacing.

Designed for general‑purpose electronic circuits, the part combines low impedance, high ripple-current capability, and long endurance (10,000 hours at 105°C) for designs that demand stable performance across –40°C to 105°C.

Key Features

• Capacitance & Voltage — 560 µF rated capacitance with a 50 V rated voltage and capacitance tolerance of ±20%.
• Low Impedance — Specified impedance of 150 mΩ to support stable decoupling and energy storage in power circuits.
• High Ripple Current Handling — Low-frequency ripple current of 1.448 A at 120 Hz and high-frequency ripple current of 1.93 A at 10 kHz for effective smoothing across frequencies.
• Long Endurance — 10,000-hour rated life at 105°C under the UHE series long-life specification.
• Thermal Range & Stability — Operates from –40°C to 105°C with a dissipation factor (tan δ) of 0.10 measured at 20°C, 120 Hz.
• Leakage Current — Specified leakage current of 280 µA for predictable bias behavior.
• Radial Through-Hole Package — φ18 × 15 mm can with 7.5 mm lead spacing (±0.5 mm) in bulk or bag packing; supplied as radial lead type for through-hole mounting.
• RoHS Compliant — Meets RoHS requirements as specified in the product data.

Typical Applications

• General-purpose electronics — Provides bulk energy storage and decoupling in boards and modules where a compact, long‑life radial electrolytic is required.
• Power supply smoothing — Handles rated ripple currents and low impedance to stabilize DC rails in power supply stages and regulators.
• Industrial and control equipment — Suited for applications requiring extended endurance at elevated temperature up to 105°C.

Unique Advantages

• Extended operational lifetime: 10,000 hours at 105°C supports longer maintenance intervals and predictable aging in demanding environments.
• Broad ripple-current capability: Both low-frequency and high-frequency ripple ratings (1.448 A at 120 Hz, 1.93 A at 10 kHz) enable stable performance across a range of switching and mains frequencies.
• Compact, serviceable radial form factor: φ18 × 15 mm can with 7.5 mm lead spacing simplifies placement in through‑hole designs while keeping board footprint small.
• Low-loss performance: tan δ of 0.10 (20°C, 120 Hz) and 150 mΩ impedance contribute to efficient filtering and lower thermal stress under ripple loading.
• Predictable leakage behavior: Specified leakage current of 280 µA aids in bias planning and power budgeting for sensitive circuits.
• Regulatory compliance: RoHS compliance supports use in regions requiring restricted substances conformance.

Why Choose UHE1H561MHD6?

UHE1H561MHD6 is positioned for engineers seeking a compact, radial‑lead electrolytic capacitor that balances high ripple tolerance, low impedance, and long life at elevated temperatures. Its combination of 560 µF at 50 V, 10,000‑hour endurance at 105°C, and clearly specified electrical characteristics makes it suitable for designs where predictable aging and thermal robustness are important.

This part is a practical choice for procurement and design teams focused on reliable general‑purpose energy storage and smoothing in through‑hole assemblies, offering a clear specification set for BOM selection and lifetime planning.

If you need pricing, availability, or a formal quote for UHE1H561MHD6, request a quote or submit an inquiry and our team will provide current lead times and ordering information.