LNT1J104MSEN

The LNT1J104MSEN from Nichicon is a screw‑terminal, large-can aluminum electrolytic capacitor in the LNT series. It provides 100,000 µF capacitance at a 63 V rated voltage in a radial can package designed for screw‑terminal mounting.

Engineered for general-purpose power applications, this capacitor combines high bulk capacitance, high ripple-current capability, and 105°C temperature endurance to support power smoothing and energy-storage needs where robust, long‑life electrolytic performance is required.

Key Features

• High Capacitance: 100,000 µF (100 mF) nominal capacitance for bulk energy storage and smoothing.
• Rated Voltage: 63 V working voltage suitable for medium-voltage DC applications requiring large capacitance.
• Screw Terminal Mounting: Radial can with screw terminals for secure, high-current connections and easy installation in power assemblies.
• High Ripple Current Handling: Low‑frequency ripple current of 17.8 A (120 Hz) and high‑frequency ripple current of 20.47 A (100 kHz) to support demanding ripple environments.
• Temperature and Endurance: Operating range −40°C to +105°C and rated life of 2000 hours at 105°C under rated ripple conditions.
• Leakage and Loss Characteristics: Specified leakage current of 5000 µA and tan δ (DF) of 0.6 measured at 20°C, 120 Hz.
• Form Factor and Packaging: φ90 × 140 L can dimensions (approx. 14 cm length × 9 cm diameter) supplied in cardboard packing; mass production status.
• RoHS Compliant: Meets RoHS directive requirements for restricted substances.

Typical Applications

• General Purpose Power Filtering — Provides bulk capacitance for smoothing and filtering in power supplies and DC distribution systems where high capacitance and ripple capability are required.
• Energy Storage in Power Electronics — Acts as a local energy reservoir in systems that require sustained charge delivery and decoupling at 63 V nominal.
• Industrial and Commercial Equipment — Suitable for assemblies needing robust screw‑terminal connections and long endurance at elevated temperatures (up to 105°C).

Unique Advantages

• Substantial Bulk Capacitance: 100,000 µF reduces the need for multiple smaller capacitors, simplifying BOM and board space planning.
• High Ripple Current Ratings: Rated for 17.8 A (120 Hz) and 20.47 A (100 kHz), enabling reliable operation under heavy AC ripple loads.
• Designed for Elevated Temperatures: Rated for continuous operation to 105°C with a 2000‑hour endurance rating at that temperature.
• Secure Screw‑Terminal Interface: Radial can with screw terminals provides reliable mechanical and electrical connection for high‑current paths.
• Clear Performance Parameters: Specified leakage current (5000 µA) and tan δ (0.6 at 20°C, 120 Hz) enable predictable design tradeoffs and verification.
• RoHS Compliant and Production Ready: Conforms to RoHS and is in mass production for consistent sourcing and lead-time predictability.

Why Choose LNT1J104MSEN?

LNT1J104MSEN delivers high bulk capacitance and strong ripple‑current capability in a screw‑terminal aluminum electrolytic package rated to 63 V and 105°C. Its combination of 100,000 µF capacitance, specified leakage and loss characteristics, and a 2000‑hour endurance rating at 105°C make it well suited to designs that demand reliable bulk energy storage and smoothing under elevated temperature and high‑ripple conditions.

This part is appropriate for engineers and procurement teams building industrial and commercial power assemblies that require robust mechanical connections, large capacitance per component, and clear, verifiable electrical specifications from a mass‑production product line.

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