LNT2E333MSEB

The LNT2E333MSEB is an aluminum electrolytic capacitor in a screw-terminal radial can designed for general-purpose high-capacitance, high-voltage applications. It delivers 33,000 µF at 250 V with screw-terminal connections and a robust φ100 × 250L package intended for systems that require large bulk capacitance and high ripple handling.

Key value comes from its high capacitance and voltage rating combined with high ripple-current capacity and a 2000-hour endurance at 105°C, making it suitable for demanding industrial and power-electronic environments that require durable, RoHS-compliant bulk capacitors.

Key Features

• High Capacitance & Voltage: 33,000 µF rated capacitance at 250 V providing substantial bulk energy storage in a single radial can.
• Screw-Terminal Mounting: Screw terminal type and radial can package with M8 terminal for φ100 size enable secure, low-impedance connections for high-current applications.
• Ripple Current Performance: Low-frequency ripple current 17.0 A (120 Hz) and high-frequency ripple current 20.4 A (100 kHz) support heavy AC ripple and smoothing duties under load.
• Electrical Characteristics: Tolerance ±20% (120 Hz, 20°C) and tan δ 0.25 (20°C, 120 Hz) for predictable filtering and impedance behavior.
• Thermal & Endurance Rating: Rated for operation from –25°C to +105°C with a specified lifetime of 2000 hours at 105°C under rated ripple and DC bias.
• Leakage Current: Specified leakage current of 5000 µA (after rated voltage applied), useful for design margining and power-loss calculations.
• Compliance & Packaging: RoHS compliant and supplied in cardboard packing; product is in mass production.

Typical Applications

• General-purpose power smoothing: Bulk smoothing and energy storage in designs that require 33,000 µF at up to 250 V with robust ripple handling.
• Power electronics and converters: DC-bus and intermediate circuit applications where high capacitance and high ripple-current capability are required.
• Industrial equipment: Systems operating within –25°C to +105°C that need long-life bulk capacitance with screw-terminal installation.

Unique Advantages

• Large single-component bulk capacitance: 33,000 µF at 250 V reduces the number of parallel capacitors needed and simplifies BOM for high-capacitance designs.
• High ripple-current capability: 17.0 A (120 Hz) and 20.4 A (100 kHz) ratings support heavy AC ripple on DC buses, improving thermal performance under load.
• Robust thermal endurance: Rated for 2000 hours at 105°C, providing predictable aging and replacement planning for high-temperature installations.
• Screw-terminal reliability: M8 screw terminal on the φ100 can enables secure mechanical and electrical connections for high-current paths.
• Clear electrical specs for design integration: Specified tan δ, tolerance, and leakage current values allow accurate impedance and loss budgeting in power designs.
• RoHS compliance and production-ready: Environmentally compliant and available in mass production with cardboard packing for straightforward procurement.

Why Choose LNT2E333MSEB?

The LNT2E333MSEB positions itself as a practical solution when a single, high-capacitance component is required at elevated voltages. With a 250 V rating, 33,000 µF capacitance, strong ripple-current specifications, and a 2000-hour endurance at 105°C, it is suited for designers who need reliable bulk energy storage and smoothing in demanding environments.

This capacitor is appropriate for engineers specifying robust radial-can, screw-terminal components for general-purpose power-electronic applications. Its defined electrical and thermal parameters make system integration, thermal design, and lifecycle planning more straightforward, while RoHS compliance and mass-production availability support predictable sourcing and deployment.

To request a quote or submit a parts inquiry for the LNT2E333MSEB, please contact sales for pricing, lead time, and availability information.