LNY2V472MSEHBB

The LNY2V472MSEHBB is an aluminum electrolytic capacitor in a screw-terminal, radial can package offering 4.7 mF (4700 µF) capacitance at a 350 V rating. It is part of Nichicon's LNY series designed for higher capacitance in compact, screw-terminal format.

Designed for general-purpose power circuitry, this part delivers bulk energy storage and smoothing with a rated temperature range of −40°C to +85°C and a load life of 2000 hours at 85°C, making it suitable for equipment downsizing where high-voltage bulk capacitance and reliable ripple handling are required.

Key Features

• High Capacitance & Voltage: 4.7 mF (4700 µF) nominal capacitance at a 350 V rated voltage for high-voltage bulk energy storage.
• Screw-Terminal Mounting: Secure screw terminal connections on a radial can package (can with screw terminals) for robust mechanical and electrical attachment in assembled systems.
• Endurance: Load-life rating of 2000 hours at 85°C under rated ripple current, providing predictable performance over extended high-temperature operation.
• Operating Temperature Range: −40°C to +85°C to support a wide ambient range in general-purpose applications.
• Ripple Current Capability: 15.7 A at 120 Hz and 21.98 A at 10 kHz, enabling effective ripple handling for low- and high-frequency ripple components.
• Physical Size & Packaging: φ76.2 × 70 mm (diameter × length) can size, supplied in cardboard packing; package type is radial can with screw terminals.
• Polarized with ±20% Tolerance: Polarized construction with capacitance tolerance of −20% to +20% (measured at 120 Hz, 20°C).
• RoHS Compliant: Meets RoHS directive requirements as specified for the LNY series.

Typical Applications

• General-purpose power filtering: Bulk smoothing and energy storage in high-voltage DC circuits where 4700 µF at 350 V is required.
• Ripple suppression in power electronics: Handles significant ripple currents at both 120 Hz and 10 kHz, supporting AC-DC conversion and filtering tasks.
• DC bus and energy buffer: Provides bulk capacitance for DC bus stabilization in systems that require a robust, high-voltage capacitor with screw-terminal connections.

Unique Advantages

• Large bulk capacitance at high voltage: 4700 µF at 350 V provides substantial energy storage in a single component, simplifying BOM and board layout.
• High ripple handling across frequencies: Specified ripple current values at 120 Hz and 10 kHz accommodate both low- and high-frequency ripple components without overstress.
• Robust, serviceable connections: Screw terminals allow secure, repeatable terminations suitable for heavy-current connections and field serviceability.
• Designed for elevated operating temperatures: 2000-hour endurance at 85°C supports sustained performance in warmer enclosures or higher-power applications.
• Compact radial-can footprint: φ76.2 × 70 mm dimensions deliver high capacitance in a form factor intended for equipment downsizing efforts.
• Regulatory compliance: RoHS-compliant construction for use in regions and products requiring RoHS adherence.

Why Choose LNY2V472MSEHBB?

As a member of Nichicon's LNY series, the LNY2V472MSEHBB combines high-voltage rating, large capacitance, and screw-terminal durability in a compact radial can. Its specified ripple current performance and 2000-hour life at 85°C make it appropriate for designs that require dependable bulk energy storage and ripple suppression in general-purpose high-voltage circuits.

This capacitor is suited to engineers and procurement teams specifying components for high-voltage power rails where secure screw connections, predictable thermal/endurance behavior, and RoHS compliance are required. The LNY2V472MSEHBB offers a direct, specification-driven choice for stable DC bus and filtering implementations within the LNY product family.

Request a quote or contact sales to discuss availability, volume pricing, and how the LNY2V472MSEHBB can meet your project requirements.