LNK2G102MSEFBN

The LNK2G102MSEFBN is a screw-terminal aluminum electrolytic capacitor offering 1000 µF capacitance at a 400 V rating. It is a polarized, radial can package designed for general-purpose high-voltage applications where robust terminal mounting and long operational life are required.

Engineered for elevated-temperature endurance, this part provides a rated lifetime of 5000 hours at 85°C with defined ripple-current capability, making it suitable for demanding power circuits that require bulk capacitance and reliable performance over time.

Key Features

• Capacitance & Voltage — 1000 µF (1 mF) nominal capacitance with a 400 V rated voltage and ±20% tolerance at 120 Hz, 20°C.
• Mounting & Package — Screw terminal, radial can construction for secure mechanical connection and easy installation; package case described as "Radial, Can - Screw Terminals".
• Temperature & Lifetime — Rated operating range −25°C to +85°C with a specified load life of 5000 hours at 85°C under rated ripple current conditions.
• Ripple Current — Specified ripple-current capability of 5 A at 120 Hz and 7 A at 10 kHz to support smoothing and filtering under AC ripple stress.
• Loss Characteristics — Specified tangent of loss angle (tan δ) of 0.2 and defined impedance stability at low temperature (Z(−25°C)/Z(+20°C) up to 8 for rated-voltage types).
• Leakage & Insulation — Leakage current limit after 5 minutes is specified as not more than 3√CV (μA) or 5 mA (whichever is smaller); insulation resistance more than 100 MΩ at DC 500 V between terminal and bracket.
• Endurance & Shelf Life — Endurance characteristics defined for 5000 hours at 85°C under DC bias plus rated ripple current; shelf life condition and post-treatment requirements are specified in the series datasheet.
• Compliance & Marking — RoHS compliant; sleeve marking in white on a black sleeve for easy identification.
• Physical Size — Compact smaller-sized screw-terminal design with dimensions L: 6.5 × D: 5.1 cm (φ51 × 65L); terminal pitch and bolt details follow series dimensional standards.

Typical Applications

• General-purpose high-voltage power circuits — Provides bulk capacitance and smoothing in circuits that require 400 V, 1000 µF electrolytic energy storage.
• Power filtering and ripple suppression — Supports AC ripple handling with specified ripple currents at 120 Hz and 10 kHz to stabilize DC bus voltages.
• Industrial and commercial equipment — Suited to general-purpose applications where screw-terminal mounting and long endurance at elevated temperatures are needed.

Unique Advantages

• High-voltage bulk capacitance: 1000 µF at 400 V delivers substantial energy storage capacity for high-voltage circuits.
• Robust screw-terminal mounting: Screw terminals provide secure mechanical and electrical connections for assemblies requiring durable fastening.
• Defined ripple performance: Rated ripple currents (5 A at 120 Hz, 7 A at 10 kHz) let designers match the part to expected AC stress conditions.
• Proven endurance at temperature: 5000-hour life at 85°C under rated ripple and DC bias offers predictable long-term behavior in elevated-temperature environments.
• Clear electrical limits and testing: Leakage, insulation resistance, and voltage proof specifications are provided for verification and quality assurance.
• Regulatory conformity: RoHS compliance and standardized sleeve marking simplify procurement and assembly traceability.

Why Choose LNK2G102MSEFBN?

LNK2G102MSEFBN is positioned for designs that require reliable high-voltage capacitance with robust mechanical connection and defined endurance characteristics. Its combination of 1000 µF at 400 V, screw-terminal packaging, and specified ripple-current capability makes it appropriate for general-purpose high-voltage power circuitry where predictable long-term performance is important.

This part is suitable for engineers and procurement teams seeking a RoHS-compliant aluminum electrolytic solution with documented leakage, insulation, and endurance specifications, enabling straightforward validation against application requirements.

If you would like pricing, lead-time, or need a customized quantity quote for LNK2G102MSEFBN, please submit a request and our sales team will respond with a formal quote and availability information.