LLS1H392MELA

The LLS1H392MELA is a Nichicon LLS series aluminum electrolytic capacitor featuring a snap‑in terminal, designed as an 85°C standard, general‑purpose solution. It provides 3.9 mF capacitance at a 50 V rating with polarized construction and radial can snap‑in packaging.

Engineered for sustained ripple endurance, the capacitor withstands 3000 hours of rated ripple current at 85°C and is RoHS compliant, making it suitable for designs that require reliable bulk capacitance and long endurance under rated ripple conditions.

Key Features

• Electrical Performance — 3.9 mF nominal capacitance with a rated voltage of 50 V and tolerance of −20% to +20%.
• Ripple Endurance — Specified to withstand 3000 hours of application of rated ripple current at 85°C; rated ripple current values include 2.68 A at 120 Hz and 3.082 A at 50 kHz.
• Temperature & Lifetime — Operating temperature range from −40°C to +85°C with an endurance specification of 3000 hours at 85°C under rated conditions.
• Package & Mounting — Radial, can‑style snap‑in terminal for secure PCB retention and straightforward assembly in snap‑in layouts; size dimension L: 3 × D: 2.5 cm.
• Polarized Construction — Designed as a polarized aluminum electrolytic capacitor for circuits that require correct polarity handling.
• Environmental Compliance & Identification — RoHS compliant; capacitors are marked with white lettering on a black sleeve for clear identification.

Typical Applications

• General Purpose — Used where a polarized aluminum electrolytic capacitor is required for general‑purpose circuits, leveraging its 3.9 mF / 50 V rating.
• General Purpose — Suited to designs that need sustained ripple handling, benefiting from the 3000‑hour rated ripple endurance at 85°C.
• General Purpose — Appropriate for applications requiring a snap‑in radial can with compact L: 3 × D: 2.5 cm dimensions and RoHS compliance.

Unique Advantages

• Proven ripple endurance — Withstands 3000 hours of rated ripple current at 85°C, supporting long‑duration ripple stress under rated conditions.
• Clear specification set — Explicit ratings for capacitance, voltage, tolerance, operating temperature, and ripple current enable straightforward design verification.
• Compact radial snap‑in form — Snap‑in terminal and radial can format simplify assembly and mechanical retention on applicable PCBs.
• Wide operating temperature range — Rated from −40°C to +85°C to cover typical general‑purpose operating environments.
• Regulatory compliance — RoHS compliant to applicable directives, supporting environmentally regulated product designs.

Why Choose LLS1H392MELA?

The LLS1H392MELA delivers a straightforward, specification‑driven choice for designers seeking a general‑purpose aluminum electrolytic capacitor with substantial ripple endurance and clear electrical ratings. Its polarized snap‑in radial package, RoHS compliance, and defined ripple current performance make it suitable for designs that require reliable bulk capacitance and endurance at 85°C.

This part is well suited to engineers and procurement teams looking for a documented, durable electrolytic solution for general‑purpose electronic designs where verified ripple endurance and compact snap‑in packaging are required.

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