LNR1V333MSE

The LNR1V333MSE is an aluminum electrolytic capacitor in Nichicon’s LNR series, provided in a screw-terminal radial can package. It delivers 33 mF (33,000 µF) at a rated voltage of 35 V with a polarized screw-terminal mounting designed for general-purpose applications.

Key performance attributes include high ripple-current capability at both low and high frequencies, a defined dissipation factor and leakage current, and a 5,000-hour endurance rating at 85°C—making it appropriate where sustained thermal and ripple performance are required within the specified operating range.

Key Features

• Capacitance & Voltage — 33 mF (33,000 µF) nominal capacitance at a rated voltage of 35 V with a capacitance tolerance of −20% to +20%.
• Mounting & Package — Screw terminal mounting in a radial can package; nominal body size φ35 × 80 mm (L: 8 × D: 3.5 cm) suited for secure bolted connections.
• Ripple Current Capability — Low-frequency ripple current: 6.2 A at 120 Hz; high-frequency ripple current: 7.13 A at 100 kHz, specified for dual-frequency performance evaluation.
• Dissipation Factor & Leakage — Tangent of loss angle (tanδ) 0.3 (measurement condition: 20°C, 120 Hz); specified leakage current 3,220 µA.
• Temperature & Endurance — Operating temperature range −40°C to +85°C with 5,000 hours rated life at 85°C under DC bias plus rated ripple current.
• Compliance & Packaging — RoHS compliant and available in cardboard packing; product is in mass production.

Typical Applications

• General-purpose designs — Suited for applications that require a 33 mF, 35 V aluminum electrolytic capacitor in a screw-terminal form factor for robust electrical connections.
• General-purpose designs requiring ripple handling — Applicable where specified low- and high-frequency ripple currents (6.2 A at 120 Hz and 7.13 A at 100 kHz) are needed.
• General-purpose designs operating across a wide temperature range — Useful in environments within the −40°C to +85°C operating window and where a 5,000-hour endurance at 85°C is required.

Unique Advantages

• High bulk capacitance in a compact can — 33,000 µF in a φ35 × 80 mm package provides substantial capacitance where space and high capacitance are both considerations.
• Dual-frequency ripple specification — Explicit low- and high-frequency ripple current ratings (6.2 A at 120 Hz and 7.13 A at 100 kHz) allow evaluation across common ripple regimes.
• Defined electrical loss and leakage limits — Specified tanδ (0.3 at 20°C, 120 Hz) and leakage current (3,220 µA) offer predictable performance for design verification.
• Thermal endurance rating — 5,000 hours at 85°C under rated conditions provides a clear reliability metric for thermal stress planning.
• Screw-terminal mounting for secure connections — Radial can with screw terminals supports mechanically robust, bolted electrical connections.
• RoHS compliant and production-ready — Meets RoHS requirements and is available in mass production with cardboard packing.

Why Choose LNR1V333MSE?

The LNR1V333MSE positions itself as a practical, specification-driven choice for engineers and procurement seeking a screw-terminal aluminum electrolytic capacitor with high bulk capacitance (33 mF), clear ripple current ratings, and a defined endurance at elevated temperature. Its combination of measured tanδ, specified leakage current, and robust screw-terminal packaging provides the predictable electrical and mechanical characteristics needed for general-purpose designs.

This part is appropriate for projects that require documented performance metrics—capacitance, voltage rating, ripple capability, temperature range, and life expectancy—backed by Nichicon’s LNR series manufacturing and RoHS compliance.

For pricing, lead time and a formal quote for LNR1V333MSE, please request a quote or submit your requirements and our team will provide availability and ordering information.