LNR2E153MSE

The LNR2E153MSE is a Nichicon LNR series aluminum electrolytic capacitor in a screw-terminal radial can designed for general-purpose power applications. It provides 15,000 µF capacitance at a 250 V rating with a polarized screw-terminal package and a robust operating temperature range of −25°C to 85°C.

Engineered for systems that require high capacitance, substantial ripple handling and long endurance, this capacitor offers specifications that address bulk energy storage, ripple smoothing and durable service life under elevated-temperature conditions.

Key Features

• High Capacitance: 15,000 µF nominal capacitance (±20%) for bulk energy storage and smoothing in power systems.
• 250 V Rated Voltage: Designed for circuits requiring up to 250 V DC operating voltage.
• Low-Frequency and High-Frequency Ripple Handling: Rated ripple current of 16.4 A at 120 Hz and 19.68 A at 100 kHz to support demanding AC ripple conditions.
• Loss Tangent (tan δ): Specified tan δ of 0.25 (measured at 20°C, 120 Hz) to characterize ESR-related losses.
• Leakage Current: Leakage current specified at 5000 µA, consistent with the product’s rated capacitance and voltage.
• Endurance at Elevated Temperature: Rated for 5000 hours at 85°C; after endurance test the capacitor meets defined limits for capacitance change (within ±15%), tan δ (≤175% of initial), and leakage current (≤ initial specified value).
• Screw-Terminal Radial Can Package: φ90 × 140 mm body with screw-terminal mounting for secure mechanical and electrical connections in cabinet- or chassis-mounted power assemblies.
• RoHS Compliant: Meets RoHS requirements for environmental compliance.

Typical Applications

• General-Purpose Power Systems: Used where large bulk capacitance at 250 V is required for energy buffering and DC link smoothing.
• Industrial Power Supplies: Suited to power-supply designs that demand high ripple-current handling and durable performance at elevated temperatures.
• Equipment and Cabinet-Mounted Electronics: Screw-terminal mounting and a radial can package enable robust electrical and mechanical connections for fixed installations.

Unique Advantages

• High Energy Density: 15,000 µF at 250 V delivers substantial stored energy in a single component, reducing the number of parallel parts required.
• Strong Ripple Performance: High ripple-current ratings at both low and high frequencies help maintain stable voltage under dynamic load conditions.
• Proven Endurance: 5000-hour endurance at 85°C with defined post-test limits provides measurable reliability for long-term deployments.
• Secure Screw-Terminal Interface: Screw terminals enable reliable, low-resistance connections suitable for high-current installations and field replaceability.
• Clear Electrical Characterization: Specified tan δ and leakage current values facilitate accurate thermal and loss calculations during design.
• Regulatory Compliance: RoHS conformity supports use in environmentally restricted regions and products.

Why Choose LNR2E153MSE?

The LNR2E153MSE positions itself as a specification-driven choice when large capacitance, high voltage rating and robust ripple capability are required in screw-terminal form. Its 15,000 µF / 250 V rating, combined with long endurance at 85°C and clearly defined electrical parameters, makes it appropriate for engineers specifying components for power-smoothing, DC link, and general-purpose industrial power systems.

Designed and manufactured by Nichicon and offered in mass-production status, this module delivers repeatable performance and measurable lifecycle characteristics for designs that demand stability and predictable behavior over extended thermal stress and continuous ripple loading.

If you’d like pricing, availability or a formal quote for the LNR2E153MSE, request a quote or submit your inquiry to sales for a prompt response.