LNK2W332MSEH

The LNK2W332MSEH is a screw‑terminal aluminum electrolytic capacitor designed for general‑purpose DC energy storage and filtering. It delivers 3300 µF of capacitance at a 450 V rating in a radial can with screw terminals, combining high voltage capability with robust mechanical connection for cabinet and chassis mounting.

Engineered for applications that require sustained ripple handling and long operational life, this capacitor offers a practical balance of capacitance, voltage, and durability for industrial and commercial power systems operating up to 85°C.

Key Features

• Capacitance & Voltage: 3.3 mF (3300 µF) rated at 450 V for DC bus smoothing and bulk energy storage.
• Mounting & Package: Screw terminal, radial can (can with screw terminals) for secure, low‑inductance connections in chassis or bracket mounts.
• Mechanical Size: Diameter φ76.2 mm × length 100 mm (L: 10.0 cm × D: 7.62 cm); accommodates standard screw‑terminal mounting brackets specified for the series.
• Temperature Range: Rated for operation from −25°C to +85°C to support a wide range of ambient conditions.
• Load Life: 5000 hours at 85°C under rated ripple current, providing predictable endurance for continuous operation.
• Ripple Current Capability: 12.9 A at 120 Hz and 18.06 A at 10 kHz, enabling effective AC ripple handling across low and high frequency ranges.
• Leakage & Dissipation: Specified leakage current of 3650 µA and tangent of loss angle (tan δ) of 0.2 for electrical stability and predictable losses.
• Tolerance: ±20% at 120 Hz, 20°C for design margining and replacement planning.
• Regulatory: RoHS compliant.

Typical Applications

• Power supply smoothing: Bulk filtering and energy reservoir for general‑purpose AC/DC and DC/DC power supplies where a 450 V rated capacitor is required.
• DC bus energy storage: Local energy storage and voltage stabilization in general‑purpose industrial power systems.
• Power conversion equipment: General‑purpose passive filtering and ripple absorption in converter and inverter assemblies that accept screw‑terminal mounting.

Unique Advantages

• High voltage capacity: 450 V rating supports higher DC bus voltages without the need for series stacking, simplifying design.
• Robust screw‑terminal connection: Screw terminals ensure secure, low‑resistance mounting ideal for serviceability and mechanical stability in chassis installations.
• Long operational life: 5000 hours at 85°C under rated ripple current offers predictable endurance for continuous applications.
• Broad ripple handling: Specified ripple currents at 120 Hz and 10 kHz provide designers with quantifiable performance across frequency ranges.
• Practical form factor: The φ76.2 × 100 mm can provides substantial capacitance in a package suited to bracket mounting on panels and equipment frames.
• Compliance and manufacturability: RoHS compliance and mass production availability with cardboard packing support procurement and assembly needs.

Why Choose LNK2W332MSEH?

LNK2W332MSEH is positioned for designers seeking a reliable, high‑voltage aluminum electrolytic capacitor with screw‑terminal mounting and verified ripple capability. Its combination of 3.3 mF capacitance, 450 V rating, long load‑life at elevated temperature, and measurable ripple current figures make it suitable for general‑purpose power filtering and DC energy storage tasks in industrial and commercial equipment.

This part is appropriate for projects where secure mechanical connections, serviceability, and predictable electrical behaviour over thousands of hours are needed. RoHS compliance and series documentation support integration into production designs and long‑term sourcing.

If you would like pricing, lead time, or a formal quote for LNK2W332MSEH, please submit a request or inquiry referencing the part number to receive detailed availability and ordering information.