LNK2V103MSEHBB

The LNK2V103MSEHBB is a screw-terminal aluminum electrolytic capacitor in Nichicon’s LNK series, offering 10000 µF capacitance at a 350 V rating. Designed as a smaller-sized radial can with screw terminals and polarized construction, it targets general-purpose power applications that require high capacitance, robust ripple handling and extended operational life.

Key value propositions include a long load-life rating at elevated temperature, measurable high ripple-current capability at both low and high frequencies, and RoHS compliance for environmental regulatory alignment.

Key Features

• Capacitance & Voltage: 10000 µF capacitance rated for 350 V, with capacitance tolerance ±20% (at 120 Hz, 20°C).
• Screw Terminal Mounting: Radial can package with screw terminals for secure bolted connections and convenient field wiring.
• Load Life: Endurance of 5000 hours under rated ripple current at 85°C; after the test the capacitance change remains within ±20% of initial value per datasheet endurance criteria.
• High Ripple Current: Rated ripple current 25.1 A at 120 Hz and 35.14 A at 10 kHz, supporting demanding AC ripple conditions.
• Operating Temperature Range: Specified for –25°C to +85°C operation.
• Leakage and Insulation: Leakage current after 5 minutes is ≤ 3√CV (µA) or 5 mA (whichever is smaller) at 20°C; insulation resistance >100 MΩ at DC 500 V between terminal and bracket.
• Voltage Withstand: No abnormality under AC 2500 V applied for 1 minute between terminal and bracket.
• Regulatory Compliance: RoHS compliant per the product data.

Typical Applications

• Power Supplies: Bulk energy storage and smoothing in high-voltage DC power supplies where high capacitance and ripple handling are required.
• Industrial Equipment: DC link smoothing and ripple absorption in industrial inverters, drives and power conversion modules.
• Energy Storage Subsystems: Charge reservoirs and filtering in systems that need sustained capacitance at 350 V and elevated operating temperatures.

Unique Advantages

• High Stored Energy: 10000 µF at 350 V provides substantial capacitance for bulk filtering and energy buffering in compact assemblies.
• Long-Term Reliability: 5000-hour load-life rating at 85°C supports designs requiring sustained performance under elevated temperature and ripple stress.
• Strong Ripple Performance: Specified ripple current values at 120 Hz and 10 kHz enable reliable operation across a wide frequency range of AC stress.
• Screw-Terminal Mechanical Integrity: Radial can with screw terminals facilitates robust electrical connections and straightforward mounting for field or factory installations.
• Measured Electrical Safeguards: Defined leakage current limits, insulation resistance, and voltage proof characteristics provide verifiable electrical performance metrics for system design.
• Regulatory Alignment: RoHS compliance supports use in assemblies where restricted substance conformity is required.

Why Choose LNK2V103MSEHBB?

The LNK2V103MSEHBB positions itself as a high-capacitance, high-voltage aluminum electrolytic solution for engineers designing power conversion, industrial and energy storage equipment. Its combination of 10000 µF at 350 V, documented ripple-current capability, and a 5000-hour endurance rating at 85°C makes it suitable for applications demanding sustained filtering and energy buffering under elevated thermal and ripple conditions.

Spec-driven performance—such as leakage current limits, insulation resistance and voltage-withstand verification—helps simplify qualification and risk assessment for long-life designs. This capacitor is appropriate for procurement and design teams seeking a screw-terminal, polarized aluminum electrolytic with verifiable endurance and environmental compliance.

If you would like pricing, availability, or a formal quote for LNK2V103MSEHBB, submit a request and our sales team will respond with a tailored quote and delivery information.