LLS2D122MELB

The LLS2D122MELB is an aluminum electrolytic capacitor in a snap‑in terminal, radial can package, rated 200 V with 1200 µF capacitance and ±20% tolerance. It is designed for general-purpose applications that require high ripple current capability and robust long-term endurance.

Key performance attributes include low loss (tanδ 0.15 at 20°C, 120 Hz), high ripple-current handling at both low and high frequencies, a wide operating temperature range from −40°C to +85°C, and a 3000‑hour endurance rating at 85°C. The part is RoHS compliant and supplied in tray packing for mass production availability.

Key Features

• Capacitance & Voltage: 1.2 mF (1200 µF) rated at 200 V with ±20% tolerance, providing stable bulk capacitance for general-purpose circuits.
• Low Loss Performance: tanδ = 0.15 (max.) at 20°C and 120 Hz, supporting efficient performance where dielectric loss matters.
• High Ripple Current Capability: 3.610 A at 120 Hz (low frequency) and 5.415 A at 50 kHz (high frequency), enabling effective AC ripple handling across a range of operating frequencies.
• Leakage Current: Specified leakage current of 1460 µA, enabling predictable behavior under DC bias.
• Endurance & Temperature: Rated for 3000 hours at 85°C and specified to operate from −40°C to +85°C for reliable long-term use in ambient extremes within that range.
• Mechanical & Mounting: Snap‑in terminal, radial can package (φ30 × 35L / L: 3.5 cm × D: 3.0 cm) for secure mounting and straightforward installation.
• Compliance & Production: RoHS compliant and available in tray packing; indicated as mass production status.

Typical Applications

• General-purpose power circuits: Provides bulk capacitance and ripple filtering for general-purpose electronic designs requiring 200 V, 1200 µF capacitors.
• AC/DC filtering: Suitable where high ripple current performance at both low and high frequencies is required to stabilize DC rails.
• Industrial and commercial assemblies: Snap‑in radial can package supports secure mounting in equipment assemblies designed for general-purpose components.

Unique Advantages

• High ripple-current handling: Rated ripple currents of 3.610 A (120 Hz) and 5.415 A (50 kHz) reduce thermal stress under AC loading and help maintain capacitor life.
• Long endurance rating: 3000 hours at 85°C—designed to meet endurance requirements for extended operation at elevated temperatures.
• Wide operating temperature range: −40°C to +85°C supports deployment across a broad set of ambient conditions.
• Predictable electrical loss: Low tanδ (0.15 at 120 Hz, 20°C) supports efficient energy storage and lower dissipation in frequency‑sensitive circuits.
• Production readiness: Tray packing and mass production status simplify procurement and volume deployment.
• Regulatory compliance: RoHS compliant for use in applications requiring restricted substance conformity.

Why Choose LLS2D122MELB?

LLS2D122MELB combines substantial capacitance (1200 µF) at a high 200 V rating with measurable low-loss characteristics and robust ripple-current capacity, making it a practical choice for general-purpose electronic designs that demand reliable bulk energy storage and filtering. Its 3000‑hour endurance at 85°C and wide −40°C to +85°C operating range provide a balance of performance and durability for production systems.

This part is well suited to designers and buyers seeking a RoHS‑compliant, snap‑in radial can capacitor available for mass production and tray packing. The clear, verifiable electrical and mechanical specifications simplify selection and integration into assemblies that require predictable capacitance, leakage, and ripple performance.

Request a quote or submit a sales inquiry for LLS2D122MELB with your required quantity and delivery details to receive pricing and availability information.