LLG2D122MELB30

The LLG2D122MELB30 is a snap‑in terminal aluminum electrolytic capacitor from Nichicon's LLG series. It provides 1.2 mF capacitance at a 200 V rating in a radial, snap‑in can designed to support equipment downsizing.

Engineered for general‑purpose applications, this polarized capacitor offers a compact case (one rank smaller than LLS), RoHS compliance, and electrical performance data suited for assemblies requiring robust ripple handling and moderate operating temperatures.

Key Features

• Capacitance & Voltage — 1.2 mF (1,200 μF) rated at 200 V for applications requiring bulk energy storage in a compact package.
• Compact Snap‑In Package — Radial, can‑style snap‑in mounting enables secure PCB installation while occupying a smaller case size than the LLS series.
• Operating Range & Lifetime — Rated for operation from −40°C to +85°C with an endurance rating of 2,000 hours at 85°C.
• Ripple Current Capability — 2.81 A at 120 Hz and 4.215 A at 100 kHz, supporting applications with continuous AC ripple requirements within these frequency ranges.
• Tolerance & Polarization — Capacitance tolerance of −20% to +20%; polarized design for DC applications.
• Regulatory Compliance — Compliant with the RoHS directive (2011/65/EU, (EU)2015/863).
• Form Factor — Physical size approximately 3 × 3 cm (φD × L) with snap‑in terminals for PCB mounting; height seated max 1.181 inch.

Typical Applications

• General Purpose Circuits — Use where a 1.2 mF, 200 V polarized capacitor is required for bulk capacitance in general‑purpose electronic equipment.
• Equipment Downsizing — Applications that need reduced case size benefit from this LLG part, specified as one rank smaller than the LLS series.
• Snap‑in Mounting Assemblies — Systems designed for radial, snap‑in capacitors that require secure board attachment and straightforward assembly.

Unique Advantages

• Smaller Case, Same Functionality — One rank smaller case size than LLS allows designers to save board and enclosure space without changing capacitor type.
• High Ripple Handling — Specified ripple current values at 120 Hz and 100 kHz provide measurable performance for AC ripple conditions at those frequencies.
• Robust Temperature & Endurance Data — Rated for −40°C to +85°C and 2,000 hours endurance at 85°C, enabling predictable life and performance under specified conditions.
• Snap‑in Mechanical Reliability — Radial snap‑in terminals provide a secure mechanical anchor for assemblies that undergo handling or vibration within normal operating conditions.
• Regulatory Compliance — RoHS compliance supports designs that must meet current restricted‑substance requirements.

Why Choose LLG2D122MELB30?

The LLG2D122MELB30 combines a high‑capacitance, 200 V electrical profile with a compact snap‑in can package intended for equipment downsizing. Its documented ripple current ratings, temperature range, and 2,000‑hour endurance at 85°C provide quantifiable specifications to support design decisions for general‑purpose electronic equipment.

This part is well suited to engineers and procurement teams seeking a RoHS‑compliant, polarized aluminum electrolytic capacitor in a smaller case size with reliable mechanical mounting and clear performance data for specified operating conditions.

Request a quote or submit an inquiry to discuss availability, pricing, and lead times for the LLG2D122MELB30. Our team can provide the details you need to evaluate this part for your design.