LNT1V333MSEN

The LNT1V333MSEN is a screw‑terminal aluminum electrolytic capacitor from Nichicon's LNT series. It delivers 33,000 µF nominal capacitance at a 35 V rated voltage in a radial can with screw terminals, sized φ51 × 80 mm.

Designed for general‑purpose applications that require large bulk capacitance and robust ripple handling, this part provides high ripple current capability (7.4 A at 120 Hz and 8.51 A at 100 kHz), a wide operating temperature range of −40 °C to +105 °C, and a rated endurance of 2,000 hours at 105 °C. It is RoHS compliant and available in cardboard packing for production use.

Key Features

• Capacitance & Rated Voltage — 33,000 µF nominal capacitance at a 35 V rated voltage with ±20% tolerance (measured at 20 °C, 120 Hz), providing substantial bulk energy storage.
• Screw‑Terminal Package — Radial can with screw terminals for secure mechanical mounting and high-current connections suitable for chassis or bracket installation.
• High Ripple Current Capability — Low‑frequency ripple current rating of 7.4 A at 120 Hz and high‑frequency ripple current of 8.51 A at 100 kHz, supporting demanding power‑handling requirements.
• Thermal and Endurance Ratings — Operating temperature range from −40 °C to +105 °C and a rated life of 2,000 hours at 105 °C under applied ripple/current conditions.
• Leakage and Loss Characteristics — Specified leakage current of 3,220 µA and tangent of loss angle measured at 20 °C, 120 Hz, enabling predictable electrical behavior in system designs.
• Compliance and Packaging — RoHS compliant; supplied in cardboard packing and available as a mass‑production part in Nichicon’s LNT series.

Typical Applications

• Power supply bulk filtering — Large capacitance and high ripple current ratings make this capacitor suitable for bulk energy storage and smoothing in power supply designs.
• Industrial and commercial equipment — Robust temperature range (−40 °C to +105 °C) and screw‑terminal mounting support reliable integration into industrial power systems and converters.
• High‑current assemblies — Screw terminals and high ripple current capability facilitate use in systems that require frequent or sustained current transients.

Unique Advantages

• Substantial bulk capacitance: 33,000 µF provides significant energy reserve for voltage stabilization and transient suppression.
• High ripple tolerance: Defined ripple current ratings at both 120 Hz and 100 kHz allow predictable thermal and electrical performance across low and high frequencies.
• Ready for rugged environments: −40 °C to +105 °C operating range and 2,000‑hour endurance at 105 °C support longer life in elevated temperature applications.
• Secure electrical and mechanical connection: Screw‑terminal package simplifies high‑current wiring and chassis mounting for robust assemblies.
• Regulatory alignment: RoHS compliance enables use in equipment requiring restricted‑substance adherence.

Why Choose LNT1V333MSEN?

The LNT1V333MSEN combines large capacitance, high ripple current capability, and a durable screw‑terminal package to address demanding bulk‑energy and smoothing needs in general‑purpose power systems. Its thermal endurance and defined leakage and loss specifications make system behavior predictable under extended operating conditions.

This capacitor is well suited for designers and procurement teams specifying components for industrial and commercial equipment that require reliable bulk capacitance, secure high‑current connections, and RoHS compliance. Backed by Nichicon’s LNT series specifications, it provides a clear electrical and mechanical profile for system integration and long‑term deployment.

Request a quote or submit a specification inquiry to our sales team to evaluate LNT1V333MSEN for your next design or production run.