LNR2D332MSEN

The LNR2D332MSEN is a screw-terminal aluminum electrolytic capacitor designed for general-purpose power applications. It provides 3.3 mF (3300 µF) of capacitance at a 200 V rating in a radial can package with screw terminals and is supplied in cardboard packing for mass production.

Engineered for use where bulk capacitance, secure terminal connections, and long-term endurance are required, this capacitor targets industrial and power-electronics applications that operate within a –25 °C to 85 °C ambient range.

Key Features

• Capacitance & Voltage — 3.3 mF (3300 µF) nominal capacitance with a 200 V rated working voltage and ±20% tolerance, suitable where substantial energy storage and voltage handling are needed.
• Screw Terminal Mounting — Radial can with screw terminals provides a robust, low-impedance connection ideal for high-current bus and power-rail applications. φ51 body size includes a 3-leg mounting bracket as standard.
• Operating Temperature & Endurance — Rated for operation from –25 °C to 85 °C with a specified life of 5000 hours at 85 °C under rated DC bias plus ripple current; capacitance change is specified to remain within ±15% after endurance testing.
• Ripple Current Capability — Rated ripple current of 4.8 A at 120 Hz and 5.76 A at 100 kHz, enabling use in applications with significant AC ripple on the DC bus.
• Leakage Current Specification — Leakage current after 5 minutes at rated voltage follows the datasheet limit of not more than 3√(C·V) (µA) or 5 mA, whichever is smaller (measured at 20 °C).
• Packaging & Identification — Supplied in cardboard packing for volume production; body marked with black characters on a light blue sleeve.
• Environmental Compliance — RoHS compliant.

Typical Applications

• General-purpose industrial power systems — Bulk capacitance and 200 V rating suit systems requiring energy storage and DC-link smoothing using screw-terminal connections.
• Power conversion and DC bus filtering — High capacitance and specified ripple current ratings support smoothing and decoupling on DC rails in converters and power supplies.
• Heavy-duty electronic assemblies — Screw terminals and a φ51 can with standard 3-leg bracket provide secure mechanical mounting for high-current panels and assemblies.

Unique Advantages

• Large stored energy in a compact can — 3300 µF at 200 V delivers significant bulk capacitance for smoothing and transient buffering without complex assemblies.
• Secure, serviceable connections — Screw terminal design simplifies wiring and provides strong mechanical and electrical contact for high-current use.
• Endurance rated at elevated temperature — 5000 hours at 85 °C with controlled capacitance change (±15%) supports predictable long-term performance under sustained load.
• High ripple-current capability — Specified ripple currents at both 120 Hz and 100 kHz accommodate a range of power-conversion switching frequencies.
• Clear identification and production-ready packaging — Light-blue sleeve marking and cardboard packing support consistent assembly and inventory handling in mass production.
• RoHS compliance — Meets environmental restriction requirements for lead-free manufacturing environments.

Why Choose LNR2D332MSEN?

LNR2D332MSEN is positioned for designers who need a high-capacitance, 200 V aluminum electrolytic with secure screw-terminal connections and defined endurance characteristics. Its combination of large capacitance, rated ripple current values, and 5000-hour endurance at 85 °C makes it suitable for robust power-electronics and industrial applications that prioritize predictable electrical and thermal behavior.

This part is appropriate for engineering teams and procurement focused on durable, production-ready components—delivering verifiable performance metrics, RoHS compliance, and standardized mechanical mounting for straightforward integration into assemblies.

Request a quote or submit a pricing inquiry for LNR2D332MSEN to confirm availability and lead times for your production quantities.