LGG2Z561MELZ30

The LGG2Z561MELZ30 is an aluminum electrolytic capacitor from Nichicon’s LGG series featuring a snap-in terminal design and a compact can (φ22 × 30 mm). It delivers 560 µF capacitance at a 180 V rating with a ±20% tolerance and is intended for general-purpose electronic equipment.

Designed as an ultra-smaller-sized option within the LGG family, this part supports equipment downsizing while offering high ripple capability, a wide operating temperature range (–40°C to 105°C), and a 2000-hour endurance at 105°C for reliable long-term operation.

Key Features

• Capacitance & Voltage — 560 µF nominal capacitance with a 180 V rated voltage and a capacitance tolerance of −20% to +20%.
• Snap-in Package — Radial, can-type snap-in mounting simplifies PCB insertion and mechanical retention for panel or chassis-mounted power assemblies; supplied in tray packing.
• Compact, Downsizing-Friendly — φ22 × 30 mm case (L: 3 × D: 2.2 cm) follows the LGG series goal of providing one rank smaller case sizes to support equipment miniaturization.
• Ripple Performance — Rated low-frequency ripple current of 1.5 A at 120 Hz and high-frequency ripple current of 2.25 A at 100 kHz for bulk energy buffering and smoothing in high-demand circuits.
• Loss and Leakage — Low loss tangent (tan δ) specified at 0.15 (measured at 20°C, 120 Hz) and measured leakage current of 0.95 mA for predictable electrical behavior.
• Temperature & Endurance — Operating temperature range −40°C to 105°C with endurance of 2000 hours at 105°C under rated conditions, meeting LGG series stability requirements for capacitance, tan δ, and leakage post-test.
• Compliance — RoHS compliant, consistent with the LGG series environmental directive conformance noted in the datasheet.

Typical Applications

• General-purpose electronic equipment — Provides bulk capacitance in compact assemblies where space is constrained, supporting the LGG series objective of equipment downsizing.
• Compact power modules — 180 V rating combined with specified ripple current (1.5 A @120 Hz, 2.25 A @100 kHz) supports energy buffering and smoothing in power conversion or distribution stages.
• Industrial and commercial electronics — Wide operating temperature range (−40°C to 105°C) and 2000-hour endurance at 105°C make it suitable for sustained operation in general-purpose control and power systems.

Unique Advantages

• Space-saving form factor: φ22 × 30 mm can and snap-in mounting enable equipment downsizing while preserving required bulk capacitance.
• High ripple handling: Rated for 1.5 A (120 Hz) and 2.25 A (100 kHz) ripple currents to address both low- and high-frequency ripple demands in power circuits.
• Thermal endurance: 2000 hours at 105°C endurance verifies stability of capacitance, tan δ, and leakage under rated stress conditions.
• Predictable electrical characteristics: Specified tan δ (0.15 at 20°C, 120 Hz) and measured leakage (0.95 mA) support repeatable design margins for filtering and decoupling.
• RoHS compliance: Meets applicable RoHS directive requirements as stated for the LGG series.

Why Choose LGG2Z561MELZ30?

LGG2Z561MELZ30 combines compact packaging with robust electrical performance: 560 µF at 180 V in a small φ22 × 30 mm snap-in can that supports equipment downsizing while delivering rated ripple capability and defined loss/leakage characteristics. Its −40°C to 105°C operating range and 2000-hour endurance at 105°C make it suitable for designs that require sustained bulk capacitance under elevated-temperature conditions.

This part is ideal for engineers and procurement teams specifying general-purpose high-voltage electrolytic capacitance where board space, predictable ripple performance, and long-term stability are priorities. Backed by Nichicon’s LGG series specifications, LGG2Z561MELZ30 offers a verifiable combination of size, electrical capability, and endurance for compact power and electronic assemblies.

Request a quote or submit a specification request to evaluate LGG2Z561MELZ30 for your next design project.