LNX2V682MSEGBB

The LNX2V682MSEGBB is an aluminum electrolytic capacitor in a screw-terminal radial can designed for high-voltage, high-ripple applications. It provides 6.8 mF (6800 µF) capacitance at a 350 V rating with a screw-terminal package optimized for robust connections in power systems.

Engineered for industrial power electronics and general-purpose power systems, this part delivers high ripple-current capability and long endurance — rated for 20,000 hours at 85°C — while meeting RoHS requirements and shipping in cardboard packing for handling and storage.

Key Features

• Capacitance & Voltage — 6.8 mF (6800 µF) nominal capacitance with a 350 V rated voltage and ±20% tolerance (measured at 120 Hz, 20°C).
• High Ripple Current — Supports 16.3 A at 120 Hz (low frequency) and 22.82 A at 100 kHz (high frequency), enabling effective smoothing and energy buffering under heavy ripple conditions.
• Long Endurance — Rated for 20,000 hours at +85°C when subjected to the standard ripple current, providing longevity in continuous high-stress environments.
• Loss and Leakage Characteristics — Tan δ (dissipation factor) of 0.2 at 20°C and 120 Hz, with a measured leakage current of 4620 µA after 5 minutes at rated voltage.
• Mounting & Package — Screw terminal radial can package for secure bolted connections; nominal bolt diameter for the φ63.5 case is M5.
• Operating Range & Compliance — Operates from −25°C to +85°C and is RoHS compliant; supplied in cardboard packing and available in mass production.
• Form Factor — Compact high-capacitance cylinder sized φ63.5 × 170 mm length for space-efficient placement in power assemblies.

Typical Applications

• Industrial Power Supplies — Smoothing and energy storage in power supplies where high ripple current and elevated voltage handling are required, including inverter circuitry.
• Power Conversion Systems — Bulk capacitance and ripple handling for DC bus circuits and converter stages in industrial power equipment.
• General-Purpose Power Systems — High-voltage, high-capacitance applications that demand long endurance under sustained ripple and elevated temperature.

Unique Advantages

• High ripple capability: Explicitly rated for 16.3 A at 120 Hz and 22.82 A at 100 kHz, enabling reliable performance under heavy AC stress on the DC bus.
• Extended operational life: 20,000 hours endurance at +85°C under rated ripple current reduces replacement frequency and maintenance in continuous-duty systems.
• 350 V rating for extra-high voltage use: Suited to applications requiring elevated DC voltage margins without series stacking.
• Screw-terminal reliability: Bolted screw terminals (nominal M5 for the φ63.5 case) provide secure electrical and mechanical connections for demanding installations.
• Low loss and controlled leakage: Tan δ of 0.2 (20°C, 120 Hz) and defined leakage current support predictable thermal and electrical behavior in design.
• Regulatory and supply readiness: RoHS compliant and in mass production with cardboard packing for standard handling and logistics.

Why Choose LNX2V682MSEGBB?

The LNX2V682MSEGBB combines high capacitance and a 350 V rating with superior ripple-current handling and a 20,000-hour endurance at +85°C, making it a practical choice for engineers designing industrial power supplies, inverter circuitry, and other high-voltage power systems. Its screw-terminal radial can package provides a robust electrical connection suited to heavy-duty applications.

This part is well suited for designers seeking reliable, long-life bulk capacitance in a compact form factor from a RoHS-compliant production part. The specification set supports predictable thermal and electrical performance, simplifying component selection for sustained high-ripple environments.

Request a quote or submit an inquiry to receive pricing and lead-time information for the LNX2V682MSEGBB. Our team can provide order and availability details to support your design and procurement needs.