LLS2V471MELB

The LLS2V471MELB from Nichicon is a snap‑in terminal aluminum electrolytic capacitor in the LLS series, rated 470 µF at 350 V. Designed for general‑purpose power applications, it provides polarized bulk capacitance in a radial, can-style snap‑in package with tray packing for mass production.

This part combines a high voltage rating with a compact φ30 × 35L (3.0 cm × 3.5 cm) footprint and specifications tuned for sustained operation at elevated temperature, making it suitable where dependable energy storage and ripple handling are required.

Key Features

• Capacitance & Voltage — 470 µF nominal capacitance at 350 V DC, with tolerance ±20% (120 Hz, 20 °C).
• Snap‑In Radial Package — Snap‑in terminal, radial can style for secure PCB mounting and mechanical retention in power assemblies.
• Temperature Range & Endurance — Rated for operation from –25 °C to +85 °C with endurance of 3000 hours at 85 °C under rated ripple current conditions.
• Ripple Current Capability — Rated ripple current of 2.53 A at 120 Hz and 3.618 A at 50 kHz, supporting AC ripple and smoothing tasks across a range of frequencies.
• Leakage Current Specification — Leakage current conforms to I ≤ 3√(C·V) (µA) after 5 minutes at 20 °C (C: µF, V: V), per datasheet.
• Loss Factor (tan δ) — Specified maximum tan δ for the 350 V rating per the LLS series electrical characteristics.
• RoHS Compliant — Meets RoHS directive requirements for lead‑free environmental compliance.
• Production Packaging — Supplied in tray packing suitable for mass production handling and assembly.

Typical Applications

• General‑Purpose Power Filtering — Bulk smoothing and output filtering where a 470 µF, 350 V polarized snap‑in capacitor is required.
• DC Link and Energy Storage — Energy storage and ripple handling in circuits needing high voltage bulk capacitance within a compact radial can.
• Mass‑Production Assemblies — Tray packed for streamlined placement and assembly in high‑volume production environments.

Unique Advantages

• High Voltage Capacity — 350 V rating enables use in higher DC voltage power systems without series stacking.
• Long Endurance at Elevated Temperature — 3000‑hour endurance at 85 °C under rated ripple conditions supports reliability in sustained thermal environments.
• Frequency‑Versatile Ripple Handling — Specified ripple current at both 120 Hz and 50 kHz lets designers quantify performance across low and high frequency components.
• Secure Snap‑In Mounting — Snap‑in terminals provide robust mechanical retention for power modules and heavy‑current PCBs.
• RoHS Compliance — Environmentally compliant construction simplifies regulatory considerations for global production.
• Production‑Friendly Packaging — Tray packing supports efficient handling and placement in automated manufacturing lines.

Why Choose LLS2V471MELB?

The LLS2V471MELB from Nichicon delivers a straightforward, specification‑driven solution for general‑purpose high‑voltage bulk capacitance needs. Its 470 µF/350 V rating, snap‑in radial package, and endurance of 3000 hours at 85 °C make it suitable for designers who require verified ripple capability and long‑term operation at elevated temperature.

This part is well matched to production environments that demand tray packing and reliable mechanical mounting, and it provides clear electrical performance metrics—ripple current, leakage current formula, and tan δ—directly traceable to the LLS series datasheet for engineering validation.

Request a quote or submit a purchase inquiry to receive pricing and availability for the LLS2V471MELB and to confirm lead times for mass production supply.