LLS2A272MELA

The LLS2A272MELA is an aluminum electrolytic, snap‑in terminal capacitor designed for general‑purpose power applications. It delivers 2.7 mF (2700 µF) capacitance at a 100 V rating with ±20% tolerance and a radial, can-style snap‑in package (φ25 × 45 mm).

Engineered for sustained ripple handling and long operational life, this RoHS‑compliant unit is rated for operation from −40°C to +85°C and qualified for 3000 hours of endurance at 85°C under rated ripple conditions, making it suitable for production deployment in systems requiring robust bulk capacitance and reliable performance over time.

Key Features

• Capacitance & Voltage — 2.7 mF (2700 µF) nominal capacitance at a 100 V rated voltage with ±20% tolerance for bulk energy storage and smoothing.
• Snap‑In Radial Package — Snap‑in terminal, radial can package (φ25 × 45 mm) for secure board mounting and straightforward assembly; supplied in tray packing for mass production.
• High Ripple Current Capability — Handles 3660 mA at 120 Hz (low frequency) and 4209 mA at 50 kHz (high frequency), supporting applications with significant AC ripple and transient currents.
• Endurance & Thermal Performance — Rated for 3000 hours at 85°C withstanding rated ripple current; operating temperature range of −40°C to +85°C.
• Leakage and Dissipation — Specified leakage current of 1550 µA and tangent of loss angle (tan δ) of 0.2 at 20°C and 120 Hz, enabling predictable loss and leakage behavior in designs.
• Regulatory Compliance — RoHS compliant, supporting environmentally conscious product builds.

Typical Applications

• General Power Supply Filtering — Bulk smoothing and decoupling in power supplies where 100 V rating and 2700 µF capacitance are required to reduce voltage ripple and support transient loads.
• Energy Storage / Hold‑Up — Bulk energy reservoir for short‑term hold‑up and ride‑through functions in industrial and electronic power systems.
• Industrial Power Modules — Use in general‑purpose industrial power electronics that require long endurance at elevated temperatures and high ripple current capability.

Unique Advantages

• Robust Long‑Term Endurance: 3000 hours at 85°C under rated ripple current provides demonstrated reliability for sustained operation.
• High Ripple Handling: Separate low‑ and high‑frequency ripple current specs (3.66 A at 120 Hz, 4.209 A at 50 kHz) let designers quantify thermal and lifetime margins across operating conditions.
• Predictable Electrical Losses: Specified tan δ (0.2 at 20°C, 120 Hz) gives clear expectations for dissipation behavior in AC environments.
• Production‑Ready Packaging: Tray packing and mass production status support volume assembly and consistent supply chain integration.
• Wide Temperature Range: −40°C to +85°C operation accommodates many industrial and commercial environments without derating outside documented limits.

Why Choose LLS2A272MELA?

The LLS2A272MELA pairs substantial bulk capacitance (2700 µF) with a 100 V rating in a snap‑in radial can designed for reliable board retention and high ripple workloads. Its 3000‑hour endurance at 85°C under rated ripple current, defined leakage and dissipation characteristics, and RoHS compliance make it a practical choice for engineers specifying capacitors for general‑purpose power and industrial applications that require proven longevity and predictable electrical behavior.

This part is appropriate for designs that need robust energy storage, smoothing, and ripple management at elevated operating temperatures, and for procurement in production volumes thanks to tray packing and mass production availability.

If you would like pricing, lead‑time information, or a formal quote for the LLS2A272MELA, please submit a request to our sales team and include your required quantity and delivery timeline.