LLS2G820MELY

The LLS2G820MELY is a snap‑in terminal aluminum electrolytic capacitor from Nichicon’s LLS series, rated for 400 V and 82 µF with ±20% tolerance. Designed as a general‑purpose, high‑voltage electrolytic solution, it combines compact snap‑in packaging (φ20 × 30 mm) with robust electrical endurance.

Key value propositions include a 3000‑hour endurance at 85°C, high ripple current capability at both low and high frequencies, and a wide operating temperature range of −25°C to 85°C—making it suited to designs that require reliable high‑voltage bulk capacitance with snap‑in mounting.

Key Features

• Electrical Performance  82 µF nominal capacitance with ±20% tolerance and a 400 V rated voltage for high‑voltage bulk energy storage and decoupling.
• Loss Characteristics  Specified tangent of loss angle (tan δ) of 0.15 at 20°C and 120 Hz for the part, supporting predictable dissipation behavior in AC ripple environments.
• Ripple Current & Endurance  820 mA ripple current at 120 Hz (low frequency) and 1.173 A at 50 kHz (high frequency), with endurance specified to 3000 hours at 85°C under rated ripple conditions.
• Leakage & Polarization  Polarized design with a specified leakage current of 540 µA, enabling predictable leakage behavior after voltage application.
• Mounting & Package  Snap‑in terminal, radial can (snap‑in) package for secure chassis or board mounting; physical size φ20 × 30 mm supports compact assemblies.
• Temperature Range & Compliance  Operating temperature range −25°C to 85°C and RoHS compliance for environmental regulatory requirements.
• Production & Packaging  Tray packing and mass production status for consistent procurement and assembly workflows.

Typical Applications

• General‑Purpose Electronic Systems  Suited for systems requiring a 400 V, 82 µF polarized capacitor for bulk capacitance and energy storage in general‑purpose designs.
• High‑Voltage Power Circuits  Applicable where a 400 V rated electrolytic capacitor with high ripple current capability and long endurance is needed for smoothing or decoupling.
• Industrial and Commercial Equipment  Useful in equipment designs that demand durable, tray‑packed snap‑in capacitors rated for continuous operation up to 85°C with 3000 hours endurance.

Unique Advantages

• High Voltage Capacity: 400 V rating provides substantial margin for high‑voltage bulk storage within the LLS series specifications.
• Proven Endurance: Rated for 3000 hours at 85°C with applied ripple current, offering predictable life under continuous thermal and electrical stress.
• Dual‑Frequency Ripple Handling: Specified ripple current at both 120 Hz (820 mA) and 50 kHz (1.173 A) supports performance across common power‑conversion frequencies.
• Compact Snap‑in Packaging: φ20 × 30 mm radial can with snap‑in terminals for reliable mechanical retention and straightforward assembly.
• Regulatory Compliance: RoHS‑compliant construction supports environmental requirements for modern electronic products.
• Production‑Ready Supply: Tray packing and mass production status help streamline procurement and volume assembly.

Why Choose LLS2G820MELY?

LLS2G820MELY delivers a focused combination of high‑voltage capability (400 V), meaningful capacitance (82 µF), and validated endurance (3000 h at 85°C), making it a practical choice for designs that require reliable electrolytic bulk capacitance with snap‑in mounting. Its specified ripple currents at both low and high frequencies and defined loss tangent support predictable electrical behavior in power filtering and smoothing roles.

Engineers and purchasers looking for a mass‑production ready, RoHS‑compliant snap‑in aluminum electrolytic capacitor will find the LLS2G820MELY aligns with requirements for longevity, mechanical retention, and high‑voltage performance within general‑purpose electronic applications.

For pricing, lead time, or to request a quote for LLS2G820MELY, please contact sales to submit your requirements and receive a tailored quotation.