LGN2C471MELZ25

The LGN2C471MELZ25 is a snap‑in terminal type aluminum electrolytic capacitor from Nichicon’s LGN series. It is a 470 µF, 160 V polarized radial can designed for general‑purpose use where elevated temperature endurance, compact snap‑in mounting and reliable ripple handling are required.

Built for continuous operation up to 105°C and specified to withstand 3000 hours of rated ripple current at 105°C, this part targets applications that need sustained performance in a smaller case size compared with the LGU series.

Key Features

• Capacitance & Voltage — 470 µF nominal capacitance at a rated voltage of 160 V, with capacitance tolerance of −20% to +20% (120 Hz, 20°C).
• High‑temperature Endurance — Rated for operation from −40°C to +105°C and guaranteed to meet endurance specifications after 3000 hours of D.C. bias plus rated ripple at 105°C.
• Snap‑in Radial Can Package — Snap‑in terminal mounting in a compact radial can (size: 22 × 30 mm for this part) allows secure board retention and simplified assembly for power assemblies.
• Ripple Current Capability — Rated ripple current of 1.4 A at 120 Hz and 2.1 A at 100 kHz, supporting high AC stress and smoothing duties in power circuits.
• Leakage Current — Low leakage characteristic consistent with the LGN series; the 470 µF, 22 × 30 mm variant is specified with ~0.82 mA leakage (at measurement conditions per datasheet).
• RoHS Compliant — Meets RoHS directive requirements (2011/65/EU, (EU)2015/863), supporting restricted‑substance compliance needs.
• Smaller Case Size — One rank smaller case size than the LGU series, enabling denser board layouts where space is limited.

Typical Applications

• General‑purpose power filtering — Acts as a bulk or smoothing capacitor in power stages where 160 V rating, 470 µF capacitance and high ripple endurance are required.
• High‑temperature environments — Suited for equipment that operates continuously up to 105°C thanks to its 3000‑hour endurance specification at that temperature.
• Panel and chassis assemblies — Snap‑in terminal and radial can package provide secure mechanical retention for board or chassis mounting in industrial and electronic equipment.

Unique Advantages

• Proven high‑temperature durability — Endurance tested for 3000 hours at 105°C under rated ripple and bias, which supports long‑term stability in hot operating environments.
• Compact footprint — One rank smaller case than the LGU series enables space savings without sacrificing capacitance or ripple capability.
• Robust ripple handling — Specified ripple current ratings of 1.4 A (120 Hz) and 2.1 A (100 kHz) help maintain performance under AC stress.
• Clear electrical specifications — Leakage and loss characteristics are defined in the LGN series datasheet, enabling predictable design margins.
• Regulatory compliance — RoHS compliance supports use in designs requiring restricted‑substance conformance.

Why Choose LGN2C471MELZ25?

LGN2C471MELZ25 combines a 470 µF capacitance and 160 V rating with a compact snap‑in radial can package and proven endurance at elevated temperature. Its defined ripple current ratings and leakage characteristics make it appropriate for designers needing reliable bulk capacitance and smoothing in constrained spaces.

This part is a fit for engineers and procurement teams specifying general‑purpose electrolytic capacitors for industrial and electronic equipment where continuous operation up to 105°C, RoHS compliance, and secure snap‑in mounting are important considerations.

To request a quote or submit specifications for procurement, please contact the sales or quoting team with the part number LGN2C471MELZ25 and your order requirements.