LNR2C333MSE

The LNR2C333MSE is an aluminum electrolytic capacitor in a screw-terminal radial can package, rated at 33 mF (33 000 µF) and 160 V. It is a polarized, general-purpose capacitor designed for applications that require high capacitance and a robust screw-terminal connection.

Key attributes include a wide operating temperature range of -25 °C to 85 °C, a 5000 hour endurance at 85 °C under rated DC bias plus ripple, measurable tan δ of 0.25 (at 120 Hz, 20 °C), and RoHS compliance. The part is supplied in cardboard packing for mass production environments.

Key Features

• High Capacitance & Voltage: 33 mF (33 000 µF) nominal capacitance with a 160 V rated voltage for high energy storage in a single component.
• Polarized Screw-Terminal Package: Radial can with screw terminals provides secure, low-impedance connections for high-current and bus-capacitor installations.
• Tolerance & Loss Angle: Capacitance tolerance ±20% (120 Hz, 20 °C) and tan δ 0.25 (measurement at 120 Hz, 20 °C) for predictable AC performance.
• Endurance at Elevated Temperature: 5000 hours at 85 °C under rated DC bias plus rated ripple current; after endurance test, capacitance change remains within ±15% and tan δ ≤ 175% of initial specified value.
• Ripple Current Capability: Rated ripple currents of 19.2 A at 120 Hz and 23.04 A at 100 kHz to support applications with significant AC content on the DC bus.
• Leakage Current Specification: After 5 minutes’ application of rated voltage, leakage current is not more than 3√(C·V) µA or 5 mA, whichever is smaller (at 20 °C), per the datasheet definition.
• Mechanical Size & Mounting: Body dimension φ90 × 140L and supplied with mounting bracket options for secure installation in chassis or assemblies.
• Regulatory & Packaging: RoHS compliant and shipped in cardboard packing suitable for mass production handling.

Typical Applications

• General-purpose power systems — Suitable where a polarized 33 mF, 160 V screw-terminal capacitor is required for energy storage or bulk decoupling in power assemblies.
• Industrial power electronics — Fits applications demanding high capacitance and rated ripple current at elevated operating temperatures up to 85 °C.
• DC bus and energy storage — Used where a high-voltage, high-capacitance polarized capacitor with secure screw terminals is needed for DC link stabilization.

Unique Advantages

• High stored energy in a single component: 33 000 µF at 160 V reduces the number of capacitors needed for bulk storage compared to lower-capacitance parts.
• Screw-terminal reliability: Robust screw terminals simplify high-current connections and improve mechanical retention in field or industrial assemblies.
• Designed for sustained elevated-temperature operation: 5000 hour endurance at 85 °C under rated conditions supports long-term stability in warm environments.
• Defined ripple handling: Specified ripple current values at both 120 Hz and 100 kHz help engineers size thermal management and parallelization accurately.
• Measurable loss characteristics: tan δ specified at 0.25 (120 Hz, 20 °C) enables predictable AC loss budgeting in power designs.
• Regulatory and production-ready: RoHS compliance and cardboard packing for mass production handling streamline procurement and assembly processes.

Why Choose LNR2C333MSE?

The LNR2C333MSE combines high capacitance and a 160 V rating in a screw-terminal aluminum electrolytic package designed for general-purpose power applications. With defined ripple current ratings, a tan δ specification, and a 5000‑hour endurance at 85 °C, it delivers a verifiable balance of energy storage, thermal endurance, and low-frequency loss characteristics for engineers specifying bulk capacitors.

This part is appropriate for designs and customers needing a polarized, high-capacitance solution with secure terminal connections, predictable aging under rated conditions, and RoHS compliance for production deployment.

Request a quote or submit an inquiry to our sales team for pricing, lead times, and availability of the LNR2C333MSE for your next production run.