LGU1E682MELZ

The LGU1E682MELZ from Nichicon is a snap‑in terminal type aluminum electrolytic capacitor designed for general‑purpose applications. It delivers high bulk capacitance (6.8 mF) at a 25 V rating in a compact radial can (φ22 × 30 mm) with snap‑in mounting.

Engineered for demanding operating conditions, this part combines a wide operating temperature range (−40 °C to 105 °C), long endurance (3000 hours at 105 °C), and robust ripple handling to support designs that require sustained DC bias and continuous ripple current. Tray packing and mass production status support volume deployment.

Key Features

• Capacitance & Voltage — 6.8 mF (6800 µF) rated at 25 V with ±20% tolerance, providing large bulk energy storage in a compact package.
• Snap‑In Radial Package — Snap‑in terminal type in a radial can (φ22 × 30 mm) for secure PCB mounting and through‑hole assembly.
• High Ripple Endurance — Rated ripple current of 1.91 A at 120 Hz (low frequency) and 2.196 A at 50 kHz (high frequency), with series design to withstand 3000 hours of rated ripple current at 105 °C.
• Loss and Leakage — Tangent of loss angle (tan δ) ≤ 0.4 measured at 20 °C and 120 Hz; leakage current specified at 1230 µA.
• Wide Temperature & Long Life — Operating range −40 °C to 105 °C with an endurance specification of 3000 hours at 105 °C under rated ripple and DC bias.
• Compliance and Marking — RoHS‑compliant; marked with white lettering on a black sleeve for clear identification. Packed in trays for production handling.

Typical Applications

• Power supply bulk smoothing — Use where large capacitance and sustained ripple current are required to stabilize DC rails at up to 25 V.
• High‑ripple circuits — Suited to circuits that impose continuous ripple current, leveraging the 1.91 A (120 Hz) and 2.196 A (50 kHz) ripple ratings and 3000‑hour endurance at 105 °C.
• General‑purpose electronic assemblies — Applicable where robust bulk capacitance, snap‑in mounting, and long operational life are priorities.

Unique Advantages

• Large capacitance in a compact footprint: 6.8 mF in a φ22 × 30 mm can reduces board space for bulk storage components.
• Designed for continuous ripple: High rated ripple currents and a 3000‑hour endurance at 105 °C mean reliable operation under sustained AC stress.
• Wide operating temperature: −40 °C to 105 °C rating enables use across a broad range of environmental conditions.
• Clear electrical characteristics: Specified tan δ (0.4 at 20 °C, 120 Hz) and quantified leakage current (1230 µA) simplify thermal and loss budgeting in designs.
• Production‑ready packaging: Tray packing and mass production status support efficient assembly and volume procurement.

Why Choose LGU1E682MELZ?

The LGU1E682MELZ combines high bulk capacitance, robust ripple handling and long endurance in a snap‑in radial package, making it suitable for designs that require sustained DC bias and continuous ripple current at up to 25 V. Its specified electrical characteristics—tan δ, leakage current, and frequency‑rated ripple currents—allow engineers to integrate the capacitor with predictable thermal and electrical performance.

This part is targeted at customers building general‑purpose electronic assemblies where long life, production packaging, and clear specifi cations are important for reliable, repeatable manufacturing and operation.

To request a quote or submit a purchasing inquiry for LGU1E682MELZ, please contact sales with your quantity and delivery requirements. A representative will respond with pricing and lead‑time information.