LGR2W560MELZ35

The LGR2W560MELZ35 from Nichicon is a snap‑in terminal aluminum electrolytic capacitor in the LGR long‑life series. It provides 56 µF capacitance at a 450 V rated voltage in a radial can snap‑in package designed for general‑purpose electronic applications.

Engineered for extended operation at elevated temperature, this part is rated for operation from −25°C to 105°C and is specified to withstand 10,000 hours of applied ripple current at 105°C, offering reliable smoothing and energy‑storage performance where continuous ripple handling and long life are required.

Key Features

• Capacitance and Tolerance: 56 µF nominal capacitance with ±20% tolerance (measured at 120 Hz, 20°C).
• High Voltage Rating: 450 VDC rated voltage for high‑voltage general‑purpose designs.
• Long‑Life Endurance: Endurance specified as 10,000 hours at 105°C under rated ripple current and DC bias; capacitance change within ±25%, tan δ ≤ 250% of initial spec, leakage current ≤ initial spec after test.
• Temperature Range: Operational range −25°C to 105°C, enabling sustained performance at elevated ambient temperatures.
• Ripple Current Capability: Rated ripple current 470 mA at 120 Hz and 672.1 mA at 50 kHz (series frequency coefficients apply across frequencies).
• Package and Mounting: Radial, can — snap‑in terminal type for secure chassis or board mounting; physical size approximately L: 3.5 × D: 2.2 cm.
• Leakage Current Specification: Series leakage current characteristic I ≤ 3√(C·V) µA (measured after 5 minutes application of rated voltage at 20°C).
• Environmental Compliance: RoHS compliant (2011/65/EU, (EU)2015/863).

Typical Applications

• High‑voltage power filtering: Provides bulk capacitance and ripple smoothing in high‑voltage power supplies and converters where 450 VDC rating is required.
• Industrial power electronics: Long‑life ripple handling at 105°C makes it suitable for continuous‑duty industrial control and power modules.
• Energy storage and smoothing: Useful for charge storage and decoupling in AC/DC and DC/DC applications that require high voltage and sustained ripple endurance.
• General‑purpose electronic equipment: Versatile snap‑in mounting and robust temperature rating for assorted electronic systems requiring durable electrolytic capacitance.

Unique Advantages

• Extended operating life: Specified 10,000‑hour endurance at 105°C under rated conditions, reducing replacement frequency in high‑temperature environments.
• High voltage capability: 450 V rating enables use in high‑voltage circuits without undervaluing component selection.
• Designed for ripple duty: Explicit ripple current ratings at 120 Hz and 50 kHz support reliable performance under continuous AC ripple loading.
• Snap‑in radial package: Robust mechanical mounting for secure installation in chassis or board assemblies where vibration and handling are considerations.
• Clear leakage specification: Leakage current bounded by I ≤ 3√(C·V) µA after initial voltage application, aiding predictable power loss budgeting.
• RoHS compliant: Meets current RoHS directives for restricted substances.

Why Choose LGR2W560MELZ35?

The LGR2W560MELZ35 combines a 450 V rating and 56 µF capacitance with a snap‑in radial package and a long‑life 10,000‑hour specification at 105°C, making it a strong option for designers who need reliable high‑voltage capacitance with proven ripple endurance. Its defined leakage and ripple current characteristics simplify selection and thermal/ripple management in demanding power applications.

This part is well suited for engineers and procurement teams specifying durable electrolytic capacitance for industrial, power conversion, and other general‑purpose electronic systems where long operational life and RoHS compliance are required.

Request a quote or contact sales to discuss availability, lead times, and volume pricing for the LGR2W560MELZ35.