LAQ2D561MELZ45

The LAQ2D561MELZ45 is a Nichicon LAQ series aluminum electrolytic capacitor in a snap‑in radial can designed for general-purpose applications. It delivers 560 µF capacitance at a 200 V rating in a compact φ22 × 45 mm package with snap‑in terminals for secure board mounting.

Engineered for elevated operating conditions, this part supports operation from −25°C to 105°C with a 2000‑hour endurance at 105°C, elevated ripple capability, and enhanced safety features noted in the LAQ series for equipment used in voltage‑fluctuating environments.

Key Features

• Capacitance & Tolerance: 560 µF nominal capacitance with ±20% tolerance (120 Hz, 20°C) for predictable filtering and energy storage.
• Rated Voltage: 200 V DC rating suitable for higher‑voltage power circuits.
• High Ripple Current: 1.6 A at 120 Hz (low frequency) and 1.92 A at 100 kHz (high frequency) to support ripple handling in supply and decoupling applications.
• Temperature & Endurance: Operating range −25°C to 105°C with 2000 hours life at 105°C under rated ripple conditions.
• Leakage Current: Specified leakage current of 1000 µA for design validation and clamp considerations.
• Mounting & Package: Snap‑in, radial can package (φ22 × 45 mm) for reliable mechanical retention and ease of assembly; supplied in tray packing for production use.
• Safety & Robustness: LAQ series improvements include safety features for abnormally excessive voltage and a pressure relief vent designed to operate without dangerous conditions.
• RoHS Compliant: Meets RoHS directive requirements for lead‑free assembly environments.

Typical Applications

• General Purpose Electronics: Used where a 200 V aluminum electrolytic capacitor with robust ripple capability and compact size is required.
• Equipment in Voltage‑Fluctuating Areas: LAQ series characteristics make this part suitable for equipment exposed to fluctuating supply voltages.
• High‑Temperature Environments: Appropriate for systems that require sustained operation up to 105°C with validated 2000‑hour endurance.

Unique Advantages

• High‑voltage capability: 200 V rating enables use in higher‑voltage power rails without the need for series stacking.
• Elevated ripple handling: Distinct low‑ and high‑frequency ripple ratings (1.6 A / 1.92 A) support diverse filtering and smoothing needs across frequency ranges.
• Compact footprint: φ22 × 45 mm snap‑in can provides a smaller case size while maintaining capacitance and performance.
• Long endurance at high temperature: 2000 hours at 105°C supports durability in thermally demanding applications.
• Designed safety features: Series‑level improvements and a pressure relief vent reduce risk under abnormal voltage conditions.
• Production ready packaging: Tray packing supports efficient handling in mass production environments.

Why Choose LAQ2D561MELZ45?

LAQ2D561MELZ45 combines a high 200 V rating, substantial 560 µF capacitance and elevated ripple current capability in a compact snap‑in package, making it a practical choice for general‑purpose and higher‑voltage electronic assemblies. Its qualified endurance at 105°C and series safety features support reliable operation in equipment exposed to voltage fluctuations and elevated temperatures.

This part is well suited to engineers and procurement teams seeking a RoHS‑compliant aluminum electrolytic capacitor that balances voltage handling, ripple performance, and production‑friendly packaging for medium‑to‑high stress power designs.

Request a quote or contact sales to discuss availability, lead times, and pricing for LAQ2D561MELZ45.