LNT2D332MSEN

The LNT2D332MSEN is a screw-terminal aluminum electrolytic capacitor from Nichicon’s LNT series, offering 3.3 mF (3300 µF) capacitance at a 200 V rating. It is a polarized, radial can package designed for general-purpose applications that require high bulk capacitance and robust terminal connections.

This part delivers targeted electrical performance—specified ripple current ratings, low-frequency and high-frequency behavior, controlled leakage and dissipation factor—and is built for sustained operation up to 105°C with a 2,000-hour rated life at that temperature for the 10–250 V range.

Key Features

• Electrical Capacity: 3.3 mF (3300 µF) capacitance with ±20% tolerance at 120 Hz, 20°C, suitable for bulk energy storage and smoothing in 200 V systems.
• Rated Voltage: 200 V DC rated voltage for higher-voltage general-purpose applications.
• High Ripple Current Handling: 3,900 mA at 120 Hz (low frequency) and 4,680 mA at 100 kHz (high frequency) to support demanding ripple conditions.
• Controlled Loss and Leakage: tanδ 0.15 (20°C, 120 Hz) and leakage current specified at 2,430 µA to help predict dissipation and standby loss.
• Screw Terminal Mounting: Radial can with screw terminals (M5 for φ51 size) for secure, low-impedance connections and straightforward installation.
• Thermal and Endurance Ratings: Operating temperature range −25°C to +105°C with a rated life of 2,000 hours at 105°C (for the 10–250 V range), per LNT series endurance specifications.
• Form Factor & Packaging: φ51 × 100L (L: 10 × D: 5.1 cm), cardboard packing, mass-production availability.
• Environmental Compliance: RoHS compliant as part of the LNT series.

Typical Applications

• Power Supply Filtering: Bulk smoothing and ripple reduction in 200 V DC power supplies using the part’s high capacitance and ripple current ratings.
• Energy Storage & Power Hold-Up: Temporary energy storage and hold-up in systems requiring substantial stored charge at elevated voltage.
• Industrial Power Electronics: General-purpose use in equipment that requires high-voltage electrolytic bulk capacitors with screw-terminal connections for secure mounting and high-current paths.

Unique Advantages

• High-Voltage Bulk Capacitance: 3.3 mF at 200 V provides substantial stored energy per component for fewer parallel devices in a design.
• Robust Screw-Terminal Connection: M5 screw terminals (φ51 size) enable secure mechanical and electrical connections suitable for higher current flows and repeated service.
• Specified Ripple Performance: Distinct low-frequency and high-frequency ripple current ratings (3.9 A @120 Hz, 4.68 A @100 kHz) allow designers to size components against measured operating ripple.
• Thermal Endurance: Rated life of 2,000 hours at 105°C (for the applicable voltage range) supports deployment in elevated-temperature environments when specified.
• Controlled Dissipation and Leakage: tanδ 0.15 and leakage current of 2,430 µA at 20°C give predictable power loss and standby characteristics for thermal and energy budgets.
• Regulatory Compliance: RoHS compliance for environmental and regulatory alignment.

Why Choose LNT2D332MSEN?

The LNT2D332MSEN combines high-voltage bulk capacitance with screw-terminal robustness and clearly specified ripple, dissipation, and leakage characteristics. Its 200 V rating, 3.3 mF capacitance, and substantial ripple current capability make it well suited to general-purpose designs that demand reliable energy storage and smoothing at elevated voltages and temperatures.

Designed and specified as part of Nichicon’s LNT series, this capacitor is targeted at engineers and procurement teams looking for a durable, RoHS-compliant solution with defined thermal endurance and mechanical connection options for repeatable assembly and serviceability.

Request a quote or submit a request for pricing and availability to evaluate LNT2D332MSEN for your design or production needs.