LNT2E472MSE

The LNT2E472MSE is a screw‑terminal aluminum electrolytic capacitor from Nichicon's LNT series, offering 4.7 mF (4700 µF) capacitance at a 250 V rated voltage with a ±20% tolerance. Designed for general‑purpose power applications that require high capacitance in a robust screw‑terminal, radial can package, it provides a combination of high ripple handling and 105°C temperature capability.

This part is supplied in cardboard packing and is RoHS compliant and in mass production, making it suitable for procurement and integration into production systems requiring reliable bulk energy storage or smoothing at elevated temperatures.

Key Features

• Capacitance & Voltage — 4700 µF nominal capacitance at a 250 V rated voltage with ±20% tolerance (120 Hz, 20°C).
• High Temperature Endurance — Rated for operation from −25°C to +105°C with a specified life of 2000 hours at 105°C under rated ripple conditions.
• Low‑frequency and High‑frequency Ripple Handling — Low frequency ripple current 5.9 A (120 Hz) and high frequency ripple current 7.08 A (100 kHz) to support bulk filtering and decoupling under varying switching conditions.
• Loss Characteristics — Specified tangent of loss angle (tan δ) of 0.2 (measured at 20°C, 120 Hz), providing predictable dissipation behavior for thermal and stability calculations.
• Leakage Current — Leakage current specified at 3250 µA.
• Mounting & Package — Screw terminal radial can package (φ63.5 × 120L) for secure electrical and mechanical connection in high‑current systems.
• Series Endurance Characteristics — Per LNT series specifications for 10–250 V parts: after D.C. bias plus rated ripple current applied for 2000 hours at 105°C, capacitance change within ±20%, tan δ ≤ 300% of initial specified value, and leakage current less than or equal to initial specified value.
• RoHS Compliant — Conforms to RoHS directive (2011/65/EU, (EU)2015/863).

Typical Applications

• General‑purpose power systems — Bulk energy storage and smoothing where a high‑capacitance screw‑terminal electrolytic capacitor is required.
• Industrial power electronics — Applications that benefit from high ripple capability and a robust screw‑terminal connection at elevated temperatures.
• Power supply filtering — Filtering and decoupling on high‑voltage rails up to 250 V using a large radial can capacitor.

Unique Advantages

• High capacitance in a compact radial can: 4700 µF at 250 V provides substantial energy density for smoothing and hold‑up with a φ63.5 × 120 mm form factor.
• Screw‑terminal reliability: Screw terminals deliver secure electrical and mechanical connections for high‑current installations and easy field wiring.
• Engineered for elevated temperatures: Rated to +105°C with a defined 2000‑hour endurance at that temperature for 250 V parts, enabling predictable long‑term performance in hot operating environments.
• Predictable ripple performance: Specified low‑ and high‑frequency ripple currents (5.9 A @120 Hz, 7.08 A @100 kHz) help designers size thermal management and ripple budgets accurately.
• Measured dissipation data: tan δ = 0.2 (20°C, 120 Hz) gives a clear basis for loss and heat calculations in power designs.
• Production readiness and compliance: Mass production status and RoHS compliance support volume procurement and regulatory consistency.

Why Choose LNT2E472MSE?

The LNT2E472MSE delivers a combination of high capacitance, strong ripple handling, and 105°C endurance in a screw‑terminal radial can designed for robust power applications. Its specified electrical characteristics—4700 µF at 250 V, defined tan δ, and quantified ripple and leakage figures—make it straightforward to evaluate for thermal, reliability, and performance budgets.

This part is well suited to engineers and procurement teams specifying general‑purpose power capacitors where secure screw‑terminal connections, high capacitance, and predictable high‑temperature endurance are required. Backed by Nichicon's LNT series specifications and RoHS compliance, it supports long‑term production and regulatory needs.

If you would like pricing, availability, or a formal quotation for LNT2E472MSE, please submit a request to our sales team and include your required quantity and delivery timeline for a prompt response.