LGG2P102MELB35

The LGG2P102MELB35 from Nichicon is a snap‑in, radial can aluminum electrolytic capacitor designed for compact, high‑temperature applications. It provides 1 mF nominal capacitance at a 220 V rating and is built to operate across −40 °C to +105 °C.

As part of the LGG series, this part offers an ultra‑smaller‑sized snap‑in form factor intended for equipment downsizing while delivering endurance and ripple handling suitable for general‑purpose power applications.

Key Features

• Capacitance & Voltage — 1 mF rated capacitance at 220 V for bulk energy storage and decoupling in medium‑voltage circuits.
• High‑Temperature Endurance — Specified for operation to +105 °C with an endurance rating of 2000 hours at 105 °C under DC bias plus rated ripple current.
• Ripple Current Capability — Rated ripple current of 2.33 A at 120 Hz and 3.495 A at 100 kHz to support AC ripple and switching workloads.
• Compact Snap‑In Package — Radial, can‑style snap‑in mounting designed for secure PCB installation while reducing case size compared with previous LGN series.
• Leakage Current Specification — Leakage current defined as I ≤ 3√CV (µA) after 5 minutes’ application of rated voltage at 20 °C, enabling predictable standby behavior.
• Stability and Loss Angle — Capacitance tolerance ±20% and tan δ specifications consistent with the LGG series (tan δ max. 0.15 for 160–420 V at 120 Hz, 20 °C).
• Polarized Design — Polarized capacitor appropriate for DC‑biased circuits where polarity is defined.
• RoHS Compliant — Conforms to RoHS Directive (2011/65/EU, (EU)2015/863).

Typical Applications

• General‑purpose power filtering — Bulk capacitance of 1 mF at 220 V in a compact snap‑in can, suitable for smoothing and energy storage in assemblies requiring reduced case size.
• High‑temperature environments — Applications that require reliable operation up to +105 °C and a 2000‑hour endurance under rated conditions.
• Boards using snap‑in mounting — Systems that benefit from secure radial snap‑in installation for compact power modules and power conversion stages.

Unique Advantages

• Ultra‑smaller case size: One rank smaller than the LGN series, enabling equipment downsizing without sacrificing capacitance or voltage rating.
• Designed for elevated operating temperatures: Rated to +105 °C with a verified 2000‑hour endurance profile for sustained high‑temperature use.
• Measurable ripple performance: Explicit ripple current ratings at 120 Hz and 100 kHz provide engineers with clear limits for thermal and lifetime budgeting.
• Predictable leakage behavior: Leakage current governed by the I ≤ 3√CV specification yields repeatable results for circuit standby and discharge calculations.
• RoHS compliance: Meets current RoHS requirements for environmentally restricted substances.

Why Choose LGG2P102MELB35?

The LGG2P102MELB35 combines a 1 mF, 220 V nominal rating with an ultra‑smaller snap‑in package and a +105 °C endurance profile, making it well suited for compact power assemblies that require reliable bulk capacitance and defined ripple handling. Its leakage, tan δ, and endurance specifications provide predictable performance for engineering validation and lifetime planning.

This part is appropriate for designers and procurement teams targeting space‑constrained designs that still demand medium‑voltage capacitance, stable operation at elevated temperatures, and compliance with RoHS requirements.

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