LGJ2G680MELZ20

The LGJ2G680MELZ20 is a snap‑in terminal aluminum electrolytic capacitor designed for high‑voltage, general‑purpose power applications. It delivers 68 µF capacitance at a 400 V rating in a compact, low‑profile φ22 × 20 mm radial can optimized for tray packing and mass production.

Engineered for up to +105°C operation and a specified 3000 h endurance at 105°C, this capacitor suits designs that require high‑voltage bulk capacitance, reliable ripple handling and compact board mounting with snap‑in terminals.

Key Features

• Capacitance & Voltage — 68 µF nominal capacitance with a 400 V rated voltage and ±20% tolerance, providing bulk energy storage for high‑voltage systems.
• High Temperature Endurance — Rated for operation from −25°C to +105°C with a lifetime specification of 3000 hours at 105°C, enabling sustained performance in hot environments.
• Snap‑in Radial Can Package — Snap‑in terminal, radial can construction in a low‑profile φ22 × 20 mm form factor for secure board mounting and space‑efficient layouts.
• Ripple Current Capability — Low‑frequency ripple current of 620 mA (120 Hz) and high‑frequency ripple current of 886.6 mA (50 kHz), supporting effective smoothing in power conversion circuits.
• Leakage Current — Specified leakage current of 490 µA, consistent with requirements for many power‑supply filtering applications.
• Polarized, General‑Purpose Design — Polarized aluminum electrolytic suitable for general‑purpose use in industrial and commercial power electronics.
• Production‑Ready Packaging — Supplied in tray packing and indicated as mass production availability for volume manufacturing needs.

Typical Applications

• Power Supplies — Bulk filtering and smoothing in high‑voltage AC/DC and DC/DC power supply stages where 400 V rating and high ripple capability are required.
• Industrial Equipment — Energy storage and decoupling in industrial control and power conversion modules operating up to +105°C.
• High‑Voltage Power Conversion — Smoothing and reservoir capacitance for inverters, converters, and other high‑voltage power electronics that benefit from a compact snap‑in capacitor.

Unique Advantages

• Compact, Low‑Profile Footprint: φ22 × 20 mm size provides high‑voltage bulk capacitance in a small envelope to save board space.
• High‑Temperature Endurance: 3000 hours at 105°C rating supports long service life in thermally demanding assemblies.
• Robust Ripple Handling: Specified ripple currents at both low and high frequencies enable reliable smoothing across a range of switching and line‑frequency conditions.
• Snap‑in Mounting for Secure Assembly: Snap‑in terminal construction simplifies mechanical retention and assembly in production environments.
• Mass Production Ready: Tray packing and production status support volume procurement and consistent supply for manufacturing runs.

Why Choose LGJ2G680MELZ20?

The LGJ2G680MELZ20 combines a 400 V rating and 68 µF capacitance with a low‑profile snap‑in package and a 105°C, 3000‑hour endurance specification, making it a practical choice for designers who need reliable high‑voltage bulk capacitance in a compact form. Its ripple current ratings and controlled leakage current offer the electrical performance needed for smoothing and energy storage in power electronics.

This capacitor is well suited for engineers and procurement teams specifying components for industrial and commercial power systems that demand documented thermal endurance, repeatable snap‑in assembly, and production‑level packaging.

For pricing, availability and to request a formal quote for the LGJ2G680MELZ20, please submit a quote request or contact sales with your quantity and delivery requirements.