LNT2A103MSE

The LNT2A103MSE is an aluminum electrolytic capacitor in a screw-terminal radial can designed for general-purpose power applications. It delivers 10,000 µF capacitance at a 100 V rating with polarization and is built for elevated operating temperatures up to 105° C.

Engineered for systems that require bulk energy storage and high ripple handling, this Nichicon LNT-series part combines large capacitance, robust screw-terminal mounting, and RoHS compliance for use in commercial and industrial equipment operating within –40° C to 105° C.

Key Features

• Capacitance & Voltage — 10,000 μF nominal capacitance with a 100 V rated voltage and ±20% tolerance at 120 Hz, 20° C.
• High Ripple Current Capability — Rated ripple current of 6.7 A at 120 Hz and 7.705 A at 100 kHz, supporting high AC stress environments.
• Temperature and Endurance — Continuous operating range from –40° C to 105° C with a rated lifetime of 2,000 hours at 105° C under specified conditions.
• Robust Screw-Terminal Package — Radial can with screw terminals for secure, low-resistance connections and mechanical reliability in heavy-current applications.
• Polarized Canister Design — Conventional polarized aluminum electrolytic construction suitable for DC bulk storage and smoothing roles.
• Regulatory Compliance — RoHS compliant in accordance with the directive indicated in the series documentation.
• Compact Large-Form Factor — Physical size L: 10 × D: 5.1 cm with a height seated maximum of 3.937 inches for systems requiring substantial capacitance in a screw-terminal format.

Typical Applications

• Power Supply Filtering — Bulk smoothing and decoupling in 100 V class power supplies where high capacitance and ripple capability reduce voltage ripple under load.
• DC Link and Power Electronics — DC link energy storage for converters and inverters that require sustained ripple current handling and elevated temperature operation.
• Industrial & Commercial Equipment — General-purpose bulk capacitance for motor drives, power conditioners, and other systems operating up to 105° C.

Unique Advantages

• High bulk capacitance: 10,000 μF provides substantial energy storage for smoothing and hold-up functions, reducing the need for multiple smaller parts.
• Validated ripple performance: Specified ripple currents at both low and high frequency (6.7 A @120 Hz; 7.705 A @100 kHz) enable reliable operation under AC stress.
• Thermal endurance: Rated for –40° C to 105° C with a documented lifetime of 2,000 hours at 105° C, supporting demanding thermal environments.
• Screw-terminal reliability: Heavy-duty screw terminals simplify high-current wiring and deliver mechanically secure connections for serviceable installations.
• RoHS compliant: Meets RoHS requirements as specified in the product series documentation, supporting regulatory acceptance.

Why Choose LNT2A103MSE?

The LNT2A103MSE positions itself as a durable, high-capacity screw-terminal electrolytic solution for designs that demand significant bulk energy storage and robust ripple performance at up to 100 V and 105° C. Its combination of large capacitance, rated ripple current at multiple frequencies, and screw-terminal packaging makes it well suited for industrial and commercial power systems that require secure connections and stable performance under thermal stress.

As part of the Nichicon LNT series, this component delivers specification-backed endurance and compliance details so engineers and procurement teams can select a high-capacitance, serviceable solution with clear operating and lifetime parameters.

Request a quote or submit an inquiry to our sales team to discuss availability, lead times, and how LNT2A103MSE can fit into your power system design.