LNC2V272MTEF

The LNC2V272MTEF is a Nichicon LNC-series aluminum electrolytic capacitor in a screw-terminal, stud bolt mount package. It delivers 2.7 mF (2700 µF) capacitance at a 350 V rating with a compact can-style radial form factor suited for power-electronic systems.

Designed for industrial power supplies and inverter circuitry, this part targets applications that require high ripple-current handling, extended load life at elevated temperature, and secure mechanical mounting.

Key Features

• Capacitance & Voltage — 2.7 mF (2700 µF) nominal capacitance with a 350 V rated voltage and tolerance of −20% to +20%.
• High ripple-current capability — Rated low-frequency ripple current of 13.3 A at 120 Hz and high-frequency ripple current of 18.62 A at 100 kHz to support high-load switching environments.
• Loss and leakage — Tangent of loss angle (tan δ) of 0.2 measured at 20°C, 120 Hz; leakage current specified at 2,910 µA.
• Thermal and lifetime — Operating temperature range −40°C to +85°C with a rated load life of 5,000 hours at 85°C under rated ripple conditions.
• Mechanical & mounting — Stud bolt mount (screw terminal) radial can package for secure electrical and mechanical connections.
• Size and packaging — Physical dimensions approximately D: 5.1 cm × L: 9.5 cm (φ51 × 95 L); supplied in cardboard packing and in mass-production status.
• Regulatory — RoHS compliant as specified in the LNC series documentation.

Typical Applications

• Industrial inverters — Implements DC-link and smoothing functions in inverter power stages where sustained ripple performance is required.
• AC servomotor drives — Supports high-frequency regenerative voltages and rapid charge–discharge cycles common in servo drive systems.
• Power supplies for industrial equipment — Provides bulk energy storage and ripple filtering in high-voltage industrial power supplies.

Unique Advantages

• High ripple-current handling: 13.3 A at 120 Hz and 18.62 A at 100 kHz enable reliable operation under substantial AC disturbance and switching loads.
• Extended load life at elevated temperature: Rated for 5,000 hours at 85°C with specified performance limits for capacitance, tan δ, and leakage current.
• Compact screw-terminal package: Stud bolt mount with screw terminals provides robust electrical connection and mechanical retention for industrial assemblies.
• Wide operating temperature range: −40°C to +85°C covers a broad set of industrial environmental conditions.
• Measured dielectric performance: tan δ of 0.2 (20°C, 120 Hz) gives a clear reference for dissipation behavior when designing thermal and filtering solutions.
• Regulatory compliance: RoHS compliance supports use in regulated manufacturing and assembly environments.

Why Choose LNC2V272MTEF?

The LNC2V272MTEF positions itself as a durable, high-ripple aluminum electrolytic solution for 350 V power-electronic designs where secure mounting and long operational life at elevated temperatures are required. Its combination of 2700 µF capacitance, industry-relevant ripple-current ratings, and a stud bolt screw-terminal package make it suitable for inverter circuitry, servo drives, and industrial supply rails.

For engineers specifying components for high-frequency charge–discharge cycles and sustained ripple loads, the LNC2V272MTEF offers measurable electrical characteristics and lifecycle data to support design verification and long-term system reliability.

Request a quote or contact sales to discuss availability, lead times, and sample support for the LNC2V272MTEF.