LNR2D222MSEN

The LNR2D222MSEN from Nichicon is a screw-terminal aluminum electrolytic capacitor in the LNR series designed for general-purpose power applications. It provides 2.2 mF (2200 µF) capacitance at a 200 V rating in a φ35 × 100L radial can with screw terminals.

Engineered for reliable performance in systems requiring high ripple capability and extended endurance, this RoHS-compliant capacitor is specified for operation from −25 °C to +85 °C and a rated life of 5000 hours at 85 °C.

Key Features

• Capacitance & Voltage — 2200 µF (2.2 mF) nominal capacitance with a rated voltage of 200 V and capacitance tolerance of −20% to +20%.
• Mounting & Package — Screw terminal mounting in a radial can package (φ35 × 100L) for secure electrical and mechanical connections.
• Ripple Current Performance — Low-frequency ripple current 3.5 A (120 Hz) and high-frequency ripple current 4.2 A (100 kHz) to support demanding AC ripple conditions.
• Loss & Leakage — Tangent of loss angle (tan δ) specified at 0.15 (measured at 20 °C, 120 Hz) and leakage current listed as 1980 µA.
• Endurance — Rated life of 5000 hours at 85 °C with defined limits for capacitance change, tan δ, and leakage current after endurance testing.
• Operating Temperature — Specified for −25 °C to +85 °C (appropriate for 160–250 V rated devices per series guidelines).
• Regulatory — RoHS compliant.
• Packaging & Availability — Supplied in cardboard packing; status: mass production.

Typical Applications

• General-purpose power systems — Appropriate where a 2.2 mF, 200 V screw-terminal electrolytic capacitor is required for power electronics equipment.
• Industrial equipment — Suited to general-purpose industrial control and power-supply applications that require a robust screw-terminal can capacitor.
• Energy storage in assemblies — For designs that need bulk capacitance and reliable endurance at elevated operating temperatures.

Unique Advantages

• High ripple handling — Rated ripple currents of 3.5 A (120 Hz) and 4.2 A (100 kHz) support heavy AC ripple in power circuits.
• Long endurance at elevated temperature — 5000-hour life rating at 85 °C provides predictable aging characteristics and fit-for-service lifetime data.
• Screw-terminal package — Radial can with screw terminals offers secure, low-inductance connections for panel- or chassis-mounted power modules.
• Measured dielectric performance — Specified tan δ (0.15 at 20 °C, 120 Hz) and leakage current (1980 µA) give clear electrical performance expectations for design verification.
• RoHS compliant — Meets RoHS requirements for environmentally regulated designs.
• Commercial availability — Mass-production status and standard cardboard packing for volume procurement and handling.

Why Choose LNR2D222MSEN?

LNR2D222MSEN is positioned as a durable, general-purpose screw-terminal electrolytic capacitor delivering a balance of capacitance (2200 µF), 200 V voltage rating, and robust ripple-current capability. Its defined endurance (5000 hours at 85 °C), measured tan δ, and specified leakage current allow engineers to assess long-term behavior and reliability within power assemblies.

This part is suitable for designers and buyers seeking a proven, RoHS-compliant aluminum electrolytic solution for power supplies, industrial equipment, and other systems that require secure screw-terminal connections and known lifetime characteristics.

Request a quote or contact sales to discuss availability, volume pricing, and lead times for LNR2D222MSEN.