LNK2G152MSEFBB

The LNK2G152MSEFBB is a screw-terminal aluminum electrolytic capacitor from Nichicon’s LNK series, specified at 1500 µF and 400 V with a ±20% tolerance. It is a radial, can-type capacitor with screw terminals designed for general-purpose power applications that require high-capacitance energy storage and reliable electrical connections.

Built for sustained operation, this part is rated for a category temperature range of −25°C to +85°C and a rated endurance of 5000 hours at 85°C under rated ripple current, and it is RoHS compliant.

Key Features

• Capacitance & Voltage — 1.5 mF (1500 µF) nominal capacitance rated at 400 V DC with ±20% tolerance (120 Hz, 20°C).
• Screw Terminal Mounting — Radial can package with screw terminals for secure, low-impedance mechanical and electrical connections.
• Operating Temperature & Endurance — Specified for −25°C to +85°C with a load life of 5000 hours at 85°C when subjected to DC bias plus rated ripple current.
• Ripple Current Performance — Rated ripple current values: 6.8 A at 120 Hz and 9.52 A at 10 kHz, supporting AC ripple handling across common power-frequency ranges.
• Loss Characteristic — Tangent of loss angle (tanδ / DF) specified at 0.2, reflecting the part’s dissipation characteristic at the referenced measurement conditions.
• Leakage, Insulation & Voltage Proof — Leakage current limited to 3√(C·V) µA or 5 mA after 5 minutes (whichever is smaller); insulation resistance >100 MΩ at DC 500 V between terminal and bracket; AC 2500 V for 1 minute shows no abnormality between terminal and bracket (series specifications).
• Package & Size — φ51×90L size (SizeDimension L: 9 × D: 5.1 cm) in a radial, can-style package; printed marking in white on black sleeve.
• Compliance — RoHS compliant per provided product data.

Typical Applications

• General-purpose power circuits — Suited to applications needing bulk capacitance at 400 V for energy storage and smoothing in general-purpose designs.
• Screw-terminal power modules — Intended for assemblies that require secure, serviceable screw-terminal connections in can-style radial packages.
• Production and service stocks — Supplied for mass production use and packaged in cardboard for handling and storage.

Unique Advantages

• High-voltage capability: 400 V rating provides headroom for mid- to high-voltage DC circuits where large capacitance is required.
• Long rated lifetime: 5000-hour endurance at 85°C under rated ripple current supports designs requiring stable performance over extended operating periods.
• Strong ripple handling: Specified ripple currents at both 120 Hz (6.8 A) and 10 kHz (9.52 A) accommodate a range of switching and line-frequency conditions.
• Secure screw-terminal interface: Screw terminals enable robust electrical and mechanical connections for serviceable installations.
• Measured dissipation characteristic: tanδ = 0.2 gives a defined dissipation profile for thermal and loss budgeting in power designs.
• Regulatory compliance: RoHS-compliant construction reduces environmental compliance burden for assemblies.

Why Choose LNK2G152MSEFBB?

LNK2G152MSEFBB positions itself as a reliable, high-capacitance aluminum electrolytic option within the Nichicon LNK series for general-purpose power designs. Its combination of 1500 µF at 400 V, screw-terminal mounting, and a 5000-hour endurance rating at 85°C addresses requirements for sustained energy storage and secure electrical connections in production and service environments.

This part is well suited for engineers and procurement teams specifying bulk capacitance for systems where defined ripple performance, clear dissipation characteristics, and regulatory compliance (RoHS) are required. The documented leakage, insulation, and voltage-proof characteristics provide measurable criteria for system-level validation and reliability planning.

Request a quote or contact sales to discuss availability, lead times, and volume pricing for LNK2G152MSEFBB.