LNT2G103MSEJBN

The LNT2G103MSEJBN from Nichicon is a screw-terminal aluminum electrolytic capacitor offering 10,000 µF capacitance at a 400 V rating. It is a polarized, radial can package designed for general-purpose applications that require high bulk capacitance, elevated operating temperature, and strong ripple-current capability.

Key value propositions include high ripple-current handling, extended high-temperature endurance, and a screw-terminal form factor for secure electrical and mechanical connections in production assemblies.

Key Features

• Capacitance & Voltage — 10 mF (10,000 µF) nominal capacitance with a 400 V rated voltage and ±20% tolerance.
• High Temperature Operation — Rated for operation from −25°C to +105°C with a specified lifetime of 5,000 hours at 105°C.
• High Ripple Current — Rated ripple current of 32.9 A at 120 Hz and 46.06 A at 100 kHz, supporting heavy AC ripple environments.
• Screw-Terminal Mounting — Radial can with screw terminals for reliable high-current connections and secure mounting.
• Form Factor & Packaging — Large-diameter can (φ90 × 190L) with dimensions listed as L: 19 × D: 9 cm; supplied in cardboard packing for mass production handling.
• Polarized Electrolytic — Designed as a polarized aluminum electrolytic capacitor for general-purpose DC applications.
• RoHS Compliant — Conforms to RoHS requirements as indicated in the product data.

Typical Applications

• General-purpose power equipment — Provides bulk capacitance and smoothing where a 400 V, high-capacitance capacitor is required.
• High-temperature environments — Suitable for designs that demand operation up to 105°C and a rated 5,000-hour life at that temperature.
• High-ripple circuits — Used in circuits that must handle substantial ripple currents, supported by specified ripple ratings at 120 Hz and 100 kHz.

Unique Advantages

• High-voltage bulk capacitance: 10,000 µF at 400 V delivers substantial energy storage in a single component, simplifying BOMs where high capacitance is needed.
• Designed for elevated temperature endurance: Rated lifetime of 5,000 hours at 105°C provides predictable performance for thermally demanding installations.
• Robust ripple-current capability: Specified ripple currents of 32.9 A (120 Hz) and 46.06 A (100 kHz) reduce thermal stress in AC-loaded circuits.
• Screw-terminal connectivity: Secure, low-resistance electrical connection and straightforward mechanical mounting for high-current applications.
• Production-ready packaging: Cardboard packing and mass-production availability support volume assembly and handling.
• Compliance support: RoHS compliance for regulatory alignment in applicable markets.

Why Choose LNT2G103MSEJBN?

The LNT2G103MSEJBN combines high capacitance at a 400 V rating with elevated temperature endurance and strong ripple-current handling, making it well suited for designers who need reliable bulk energy storage in demanding environments. Its screw-terminal construction and radial can form factor simplify integration into assemblies that require secure, high-current connections.

This part is a practical choice for engineers and procurement teams specifying components for general-purpose power applications that demand predictable thermal performance, high ripple capability, and production-ready packaging backed by Nichicon’s LNT series specifications.

Request a quote or submit an inquiry for the LNT2G103MSEJBN to receive pricing and availability for your design and production needs.