LNT2E102MSEN

The LNT2E102MSEN is a screw-terminal, radial aluminum electrolytic capacitor engineered for general-purpose power applications. It delivers 1,000 µF nominal capacitance at a 250 V rated voltage in a φ35 × 100 mm can with polarized screw terminals for secure high-current connections.

Designed for applications that require bulk energy storage and ripple smoothing, this Nichicon LNT-series part combines high ripple-current capability, defined leakage and loss characteristics, and a rated operating range suitable for elevated operating temperatures up to 105°C.

Key Features

• Capacitance and Voltage — 1,000 µF nominal capacitance with a 250 V rated voltage and ±20% tolerance at 120 Hz, 20°C.
• Screw Terminal, Radial Can Package — Screw-terminal mounting for robust electrical and mechanical connection; package size φ35 × 100 mm (L: 10 cm × D: 3.5 cm).
• Ripple Current Performance — High ripple handling with 1.9 A specified at 120 Hz and 2.28 A at 100 kHz to support both low- and high-frequency ripple conditions.
• Loss and Leakage — Low loss angle tangent tanδ = 0.15 (measured at 20°C, 120 Hz) and a specified leakage current of 1,500 µA.
• Temperature and Endurance — Rated for operation from −25°C to +105°C with an endurance (load life) of 2,000 hours at 105°C under rated ripple and DC bias conditions.
• Compliance and Packaging — RoHS compliant and supplied in cardboard packing; part is in mass production.
• Polarized — Electrolytic, polarized design for DC bulk storage and smoothing applications.

Typical Applications

• General-purpose power filtering — Bulk capacitance and ripple current capability make this capacitor suitable for smoothing and decoupling on 250 V DC rails.
• Bulk energy storage for DC supplies — 1,000 µF at 250 V provides reservoir capacitance for power-supply hold-up and transient response in general-purpose designs.
• High-ripple environments — Specified ripple current at both 120 Hz and 100 kHz supports applications with mixed low- and high-frequency ripple content.

Unique Advantages

• High-voltage bulk storage — 250 V rating combined with 1,000 µF delivers substantial energy storage per component for compact power-stage layouts.
• Robust screw-terminal mounting — Screw terminals provide secure, low-impedance connections for high-current circuits and easier field installation.
• Defined high-frequency performance — Ripple current rating at 100 kHz (2.28 A) gives predictable behavior in applications with switching-frequency ripple.
• Rated for elevated temperatures — Continuous operation up to 105°C with a specified 2,000-hour endurance under rated ripple current supports demanding thermal environments.
• Measured loss and leakage specifications — tanδ = 0.15 (20°C, 120 Hz) and 1,500 µA leakage current provide clear electrical limits for design verification.
• RoHS compliant and production-ready — RoHS status and mass-production availability simplify procurement and regulatory alignment.

Why Choose LNT2E102MSEN?

LNT2E102MSEN is positioned for engineers seeking a proven screw-terminal aluminum electrolytic with defined electrical characteristics for 250 V DC systems. Its combination of 1,000 µF capacitance, high ripple-current ratings at both low and high frequencies, and a rated temperature endurance of 105°C makes it well suited to general-purpose power filtering and bulk energy storage tasks.

This Nichicon LNT-series part offers predictable loss and leakage behavior, robust mechanical connection via screw terminals, and supply-chain readiness through mass-production status and cardboard packing—delivering a clear, verifiable component choice for designs that require reliable bulk capacitance at elevated voltage and temperature conditions.

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