LNT1V154MSEB

The LNT1V154MSEB is a Nichicon LNT-series aluminum electrolytic capacitor in a screw-terminal radial can designed for general-purpose power applications. It delivers very high bulk capacitance (150,000 µF) at a 35 V rating for DC bus smoothing, energy buffering and bulk storage in industrial and power-supply designs.

Built for elevated operating conditions, this part supports operation from –40°C to +105°C with a rated endurance of 2000 hours at 105°C under rated ripple current, and is supplied in cardboard packing for mass production use.

Key Features

• Capacitance & Voltage — 150,000 µF nominal capacitance at a 35 V rated voltage with ±20% tolerance for large bulk energy storage on low-voltage DC rails.
• High Ripple Handling — Low-frequency ripple current of 15.1 A (120 Hz) and high-frequency ripple current of 17.36 A (100 kHz) to support power-supply smoothing under substantial AC ripple loads.
• Leakage and Loss — Specified leakage current 5000 µA; tangent of loss angle (tan δ) up to 0.7 (measured at 120 Hz, 20°C) to characterize ESR-related losses.
• Endurance & Temperature — Rated for 2000 hours at +105°C under rated ripple current conditions; operating temperature range –40°C to +105°C.
• Mechanical & Mounting — Screw terminal radial can package (φ76.2 × 120L) with terminal bolt nominal M5 for secure bolted connections in chassis or bracket-mounted installations.
• Compliance & Production — RoHS compliant and supplied for mass production in cardboard packing.

Typical Applications

• Power supply smoothing — Bulk capacitance for DC bus filtering and energy buffering on 35 V power rails to stabilize voltage and reduce ripple.
• DC link and energy storage — Bulk energy reservoir for inverters, converters, and servo drives where large capacitance and high ripple handling are required within the 35 V domain.
• Uninterruptible power supplies (UPS) and backup systems — Energy buffering and transient handling to support short-term hold-up and ride-through functions.
• Industrial power electronics — Filtering and decoupling for industrial power supplies and control equipment operating within the specified temperature and endurance limits.

Unique Advantages

• Very high bulk capacitance: 150,000 µF provides substantial energy storage in a single component, reducing the need for parallel capacitor arrays.
• Robust ripple performance: High low- and high-frequency ripple current ratings (15.1 A @120 Hz, 17.36 A @100 kHz) support demanding AC ripple environments.
• Temperature and endurance-rated: Rated to +105°C with a 2000-hour endurance rating under rated ripple current, enabling reliable operation in elevated-temperature installations.
• Screw-terminal mechanical reliability: M5 screw terminals and a radial can package allow secure bolted connections for high-current, low-inductance installations.
• Measured electrical characterization: Specified tan δ and leakage figures provide clear parameters for thermal and loss budgeting in power designs.
• RoHS compliant and production-ready: Meets RoHS requirements and is supplied in cardboard packing suitable for mass-production workflows.

Why Choose LNT1V154MSEB?

LNT1V154MSEB is positioned for engineers who need large-capacitance, high-ripple-handling electrolytic capacitors for 35 V DC systems. Its combination of 150,000 µF bulk capacitance, substantial ripple current ratings, and a durable 2000-hour endurance at 105°C makes it suitable for industrial power supplies, DC link applications and UPS energy buffering where robust, measurable performance is required.

As a member of Nichicon’s LNT series, this screw-terminal radial can component offers clear electrical and mechanical specifications so designers can size energy storage, thermal dissipation and mounting arrangements with confidence for production deployments.

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