LGN2Z821MELA35

The LGN2Z821MELA35 is an aluminum electrolytic, snap-in terminal capacitor designed for general-purpose power applications. It delivers 820 µF at 180 V in a radial, can snap-in package engineered for sustained high-temperature operation.

Built for reliability in demanding environments, this capacitor provides extended endurance under rated ripple current at elevated temperature while offering a compact footprint compared with the LGU series.

Key Features

• Capacitance & Voltage — 820 µF nominal capacitance with a rated voltage of 180 V and ±20% tolerance, suitable for bulk energy storage in general-purpose power circuits.
• High-Temperature Endurance — Rated to operate between –40 °C and +105 °C and specified to withstand 3000 hours of rated ripple-current application at 105 °C.
• Ripple Current Performance — Rated ripple handling of 2 A at 120 Hz and 3 A at 100 kHz, enabling reliable operation under continuous AC stress.
• Mounting & Package — Snap-in terminal type in a radial can package for secure panel or chassis mounting and ease of assembly.
• Compact Dimensions — Physical size L: 3.5 cm × D: 2.5 cm (approximately 35 × 25 mm), offering a one-rank-smaller case size compared with the LGU series.
• Polarized Design — Conventional electrolytic polarity for use where a polarized capacitor is required.
• RoHS Compliant — Manufactured in compliance with the RoHS directive (2011/65/EU, (EU)2015/863).

Typical Applications

• General Purpose Power Electronics — Suited for bulk capacitance roles in general-purpose power circuits that require 820 µF at 180 V.
• Snap-In Power Modules — Designed for assemblies that employ snap-in, radial-can capacitors for mechanical stability and straightforward installation.
• High-Temperature Systems — Applicable where components must endure continuous operation at elevated temperatures up to 105 °C with long-duration ripple stress.

Unique Advantages

• Extended High-Temperature Life: Specified to withstand 3000 hours of rated ripple current at 105 °C, supporting long-term stability in hot environments.
• Strong Ripple Handling: Rated ripple currents of 2 A (120 Hz) and 3 A (100 kHz) provide resilience under both low- and high-frequency AC stress.
• Space-Efficient Form Factor: Compact 3.5 × 2.5 cm size and a one-rank-smaller case than the LGU series help optimize board and chassis space.
• Robust Mounting: Snap-in radial can construction simplifies assembly and secures the capacitor in power module and panel applications.
• Regulatory Compliance: RoHS compliance ensures the component meets current lead-free and restricted-substance requirements.
• Clear Identification: Series marking is printed in white on a black sleeve for straightforward visual identification.

Why Choose LGN2Z821MELA35?

LGN2Z821MELA35 positions itself as a reliable, general-purpose aluminum electrolytic solution for power designs that require high capacitance, elevated temperature endurance, and robust ripple handling. Its snap-in radial can and compact footprint make it suitable for applications where mechanical stability and board-space efficiency are important.

This capacitor is well suited for engineers and procurement teams specifying components for industrial power assemblies, power modules, and other general-purpose systems that demand sustained performance at up to 105 °C and extended ripple-current endurance.

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