LLS2V151MELA

The LLS2V151MELA is an aluminum electrolytic capacitor in a snap‑in terminal style designed for general‑purpose applications requiring a 350 V rated voltage and 150 µF capacitance. It is part of Nichicon’s LLS series (85°C standard) and is offered in a φ25 × 25 mm can with tray packing for mass production.

Designed to meet sustained ripple and endurance requirements, the device provides defined ripple current capability, low leakage, and a 3000‑hour endurance rating at 85°C, making it suitable where sustained performance at elevated temperature and voltage is required.

Key Features

• Rated voltage and capacitance — 350 V rated voltage with 150 µF nominal capacitance and ±20% tolerance (120 Hz, 20°C).
• Snap‑in terminal package — Radial, can style snap‑in mounting for secure mechanical retention and easy PCB insertion in tray packing for production workflows.
• Endurance at elevated temperature — Withstands 3000 hours of rated ripple current application at 85°C as specified for the LLS series.
• Ripple current capability — 1.22 A at 120 Hz (low frequency) and 1.7446 A at 50 kHz (high frequency) to support applications with significant AC ripple content.
• Low leakage and dissipation — Specified leakage current of 680 µA and a maximum tan δ of 0.15 (measurement at 120 Hz, 20°C for 350 V rating) to help control loss and standby current.
• Operating temperature range — Rated for –25°C to +85°C consistent with 350 V items in the LLS series.
• RoHS compliant — Constructed in compliance with RoHS directive requirements.

Typical Applications

• General‑purpose power systems — Bulk capacitance and ripple handling for circuits requiring 350 V, 150 µF electrolytic support.
• Industrial equipment — Use in equipment where sustained ripple current and 85°C endurance are required.
• High‑voltage assemblies — Application where a snap‑in 350 V electrolytic capacitor is specified and tray packing supports production assembly.

Unique Advantages

• High voltage capability: Rated at 350 V to meet higher DC bus and power system requirements without series stacking.
• Defined endurance: 3000 hours at 85°C under rated ripple current ensures predictable life performance per the LLS series specification.
• Robust ripple specs: Separate low‑ and high‑frequency ripple current ratings (1.22 A @120 Hz and 1.7446 A @50 kHz) provide quantified performance across operating frequencies.
• Controlled loss and leakage: tan δ ≤ 0.15 and leakage current specified (680 µA) help manage dissipation and standby current in designs.
• Production ready: Snap‑in radial can in tray packing and mass production status simplify procurement and assembly for volume builds.
• Regulatory compliance: RoHS compliance supports regulatory and environmental requirements for many projects.

Why Choose LLS2V151MELA?

LLS2V151MELA combines a 350 V rating and 150 µF capacitance with snap‑in mechanical design and defined endurance under rated ripple current, offering a predictable, production‑friendly option for designers needing higher‑voltage electrolytic bulk capacitance. Its specified ripple current, low leakage, and tan δ characteristics deliver verifiable electrical behavior for thermal and ripple stress conditions.

This part is positioned for engineers and procurement teams building equipment or assemblies that require a RoHS‑compliant, mass‑production capable aluminum electrolytic capacitor with documented endurance at 85°C. The clear specifications support long‑term planning and qualification in production environments.

Request a quote or submit an inquiry to sales for pricing, lead times, and volume availability of LLS2V151MELA.