LNY2W332MSEHBB

The LNY2W332MSEHBB is a screw-terminal aluminum electrolytic capacitor designed for high-voltage, high-capacitance applications. With a rated capacitance of 3.3 mF (3300 µF) at 450 V and a −40°C to 85°C operating range, it supports bulk energy storage and smoothing in demanding power systems.

Its radial can package with screw terminals and robust ripple-current capability make it well suited for general-purpose industrial and power-electronics designs where reliable high-voltage capacitance and convenient mounting are required.

Key Features

• High Capacitance and Voltage: 3.3 mF (3300 µF) at 450 V rated voltage for bulk energy storage and DC link applications.
• Screw Terminal Mounting: Radial can with screw terminals provides secure electrical and mechanical connection for high-current and industrial assemblies.
• Temperature Range and Endurance: Rated for −40°C to 85°C with a specified life of 2000 hours at 85°C under rated ripple conditions.
• Ripple Current Capability: 12.6 A at 120 Hz and 17.64 A at 10 kHz, supporting high ripple environments in power supplies and converters.
• Electrical Loss and Leakage: Specified tangent of loss angle (tan δ) of 0.25 and a leakage current of 3650 µA, offering predictable dissipation characteristics for thermal and reliability planning.
• Package and Dimensions: φ76.2 × 85L can (L: 8.5 cm × D: 7.62 cm) with M5 terminal provisions; packaged in cardboard for handling and shipping.
• Regulatory Compliance: RoHS compliant and available in mass-production status for volume designs.

Typical Applications

• Industrial Power Supplies: Bulk filtering and energy smoothing on 450 V DC rails where high capacitance and screw-terminal robustness are required.
• Motor Drives and Inverters: DC link and ripple suppression in motor controllers and inverter power stages benefitting from high ripple-current capability.
• UPS and Energy Storage Interfaces: Bulk energy buffering and discharge support in uninterruptible power supplies and intermediate DC-storage stages.

Unique Advantages

• High-voltage, high-capacitance combination: 3.3 mF at 450 V provides substantial energy storage in a compact screw-terminal can for power-electronics use.
• Reliable ripple handling: Specified ripple currents at both low and high frequency (12.6 A at 120 Hz, 17.64 A at 10 kHz) help manage thermal and electrical stress in converter designs.
• Designed for continuous operation: 2000-hour endurance at 85°C under rated ripple conditions supports predictable life planning in elevated-temperature environments.
• Practical mounting and serviceability: Screw terminals and a radial can form factor simplify installation and replacement in field-serviceable equipment.
• Regulatory and production readiness: RoHS compliance and mass-production status help simplify procurement and design-in for volume projects.
• Clear electrical parameters: Defined tan δ (0.25) and measured leakage current (3650 µA) provide engineering-grade data for thermal and loss budgeting.

Why Choose LNY2W332MSEHBB?

The LNY2W332MSEHBB positions itself as a workhorse capacitor for designers needing substantial capacitance at high voltage with screw-terminal convenience. Its combination of 3.3 mF at 450 V, defined ripple-current ratings, and 2000-hour endurance at 85°C makes it appropriate for industrial power supplies, motor drives, and energy-storage buffering where durability and predictable electrical behavior are important.

Engineers and procurement teams benefit from explicit performance data (tan δ, leakage current, ripple ratings), RoHS compliance, and mass-production availability—delivering a component that supports reliable integration and lifecycle planning in commercial and industrial power-electronics designs.

If you would like pricing, lead-time information, or a formal quote for LNY2W332MSEHBB, please submit a request to our sales team and reference the part number for expedited handling.