LNT2E103MSEN

The LNT2E103MSEN is a screw‑terminal aluminum electrolytic capacitor in Nichicon’s LNT series, offering 10,000 µF nominal capacitance at a 250 V rating. Designed for general‑purpose power applications, it delivers high capacitance, robust ripple current capability and 105°C endurance for demanding industrial and power‑electronics environments.

This part is a polarized, radial can with screw terminals (φ90 × 140L), a capacitance tolerance of −20% to +20%, and RoHS compliance. It is offered in cardboard packing and is in mass production.

Key Features

• Capacitance and Voltage — 10,000 µF rated capacitance at 250 V to support bulk energy storage and DC link requirements.
• Screw Terminal Package — Radial can with screw terminals for secure, low‑impedance connections in high‑current systems; nominal dimensions φ90 × 140L.
• High Ripple Current Handling — Low‑frequency ripple current of 9.6 A (120 Hz) and high‑frequency ripple current of 11.52 A (100 kHz) for sustained AC stress under load.
• Endurance and Temperature Range — Rated for 2,000 hours at 105°C (life/endurance) with an operating range of −25°C to +105°C.
• Leakage and Dissipation — Specified leakage current of 4,740 µA and tan δ (DF) of 0.25 measured at 20°C, 120 Hz, enabling predictable loss behavior under rated conditions.
• Tolerance and Polarization — Capacitance tolerance −20% to +20% and polarized construction for proper orientation in DC circuits.
• Compliance and Packaging — RoHS compliant and supplied in cardboard packing suitable for production handling.

Typical Applications

• Power supplies and DC link filtering — Large capacitance and high ripple current ratings make this capacitor suitable where bulk energy storage and smoothing are required.
• Industrial power electronics — Robust 105°C endurance and screw‑terminal connections support demanding industrial converters and inverters.
• Backup and energy buffering — High capacitance at 250 V provides energy reserve for UPS, hold‑up, and ride‑through functions in general‑purpose systems.

Unique Advantages

• High-capacitance solution: 10,000 µF at 250 V supplies substantial energy storage in a single component, reducing part count.
• Strong ripple tolerance: Rated ripple currents of 9.6 A (120 Hz) and 11.52 A (100 kHz) allow sustained operation under AC stress, improving system stability.
• Designed for elevated temperatures: Endurance specified at 105°C for 2,000 hours provides predictable performance in hot operating environments.
• Robust mechanical connection: Screw terminal mounting supports secure, low‑resistance electrical and mechanical interfaces in power assemblies.
• Clear electrical characterization: Specified leakage current and tan δ at 20°C, 120 Hz enable precise thermal and loss budgeting in designs.
• RoHS compliant: Meets RoHS requirements for environmental compliance in modern electronic products.

Why Choose LNT2E103MSEN?

The LNT2E103MSEN combines high capacitance, elevated voltage rating and substantial ripple current capability in a screw‑terminal aluminum can designed for general‑purpose power applications. Its specified endurance at 105°C and clearly defined leakage and dissipation characteristics make it suitable for engineers who need predictable, high‑energy storage components in industrial and power‑electronics systems.

This part is appropriate for designs that require consolidated bulk capacitance, reliable terminal connections, and RoHS compliance. It is available in production quantities and packaged for handling in manufacturing environments.

If you would like pricing, lead‑time or availability information for LNT2E103MSEN, request a quote or contact sales to discuss your requirements and to submit a procurement inquiry.