LNR2A473MSEB

The LNR2A473MSEB is a screw‑terminal aluminum electrolytic capacitor designed for general‑purpose power applications. It combines high capacitance (47 mF) with a 100 V rated voltage in a radial can with screw terminals, offering robust electrical performance where large bulk capacitance and secure connections are required.

Engineered for continuous operation up to 85°C and storage/handling compatibility with standard packaging, this part targets designs that require high ripple handling, long endurance, and reliable DC performance.

Key Features

• Capacitance & Voltage — 47,000 µF (47 mF) rated at 100 V provides substantial bulk capacitance for DC applications.
• Mounting & Package — Screw terminal mounting in a radial can (φ63.5 × 140 mm) enables secure, low‑impedance connections for high-current installations.
• Ripple Current Performance — 14.4 A at 120 Hz (low frequency) and 16.56 A at 100 kHz (high frequency) for demanding ripple environments.
• Endurance & Temperature Range — 5,000 hours rated life at 85°C and operating range from −40°C to +85°C for extended service in elevated ambient temperatures.
• Leakage & Loss — Specified leakage current up to 5,000 µA and tan δ (dissipation factor) of 0.2 to characterize loss behavior.
• Tolerance & Stability — Capacitance tolerance ±20% at 120 Hz, 20°C; series construction and datasheet endurances define stability after endurance and shelf‑life conditioning.
• Compliance & Packing — RoHS‑compliant and supplied in cardboard packing for mass production handling.

Typical Applications

• General‑Purpose Power Systems — Large bulk capacitance for power rails and DC link applications where a 100 V rating and high capacitance are required.
• Power Filtering and Smoothing — Handling substantial ripple current at both low and high frequencies to stabilize DC outputs.
• Industrial Electronics — Applications requiring robust screw‑terminal connections and long endurance at elevated temperatures.

Unique Advantages

• High Stored Energy per Component: 47,000 µF at 100 V provides significant capacitance density for reducing system part count.
• Secure Screw‑Terminal Connections: Radial can with screw terminals simplifies high‑current wiring and mechanical retention in assemblies.
• High Ripple Handling: Distinct low‑ and high‑frequency ripple current ratings (14.4 A @120 Hz, 16.56 A @100 kHz) support mixed-frequency power environments.
• Proven Endurance: 5,000 hours at 85°C endurance rating supports long operational life under rated conditions.
• Wide Operating Temperature Range: −40°C to +85°C allows deployment across a broad set of ambient conditions.
• Regulatory Compliance: RoHS‑compliant construction supports regulatory requirements for lead‑free assembly.

Why Choose LNR2A473MSEB?

The LNR2A473MSEB positions itself as a robust, high‑capacitance solution for designers needing substantial bulk energy storage and reliable ripple performance at 100 V. Its screw‑terminal package and long 5,000‑hour endurance at 85°C make it suitable for industrial and general‑purpose power designs where secure connections and thermal reliability matter.

Choose this capacitor when your design demands high capacitance, clear electrical specifications for ripple and leakage, and RoHS‑compliant, production‑ready packaging for volume deployment.

If you would like pricing, lead‑time, or to request a quote for LNR2A473MSEB, please submit a request or contact sales to discuss quantities, delivery, and sample availability.