LLS1V153MELB

The LLS1V153MELB is a snap-in terminal aluminum electrolytic capacitor designed for general-purpose power applications. It delivers 15,000 µF capacitance at a 35 V rating in a radial, snap-in can package engineered for high ripple current handling and long endurance.

With specifications that include high ripple current capability, a 3000-hour endurance at 85°C, and RoHS compliance, this part is targeted at engineers and procurement teams specifying bulk energy storage and smoothing components for industrial and commercial electronic equipment.

Key Features

• Capacitance and Voltage — 15,000 µF rated capacitance at 35 V provides substantial bulk capacitance for power smoothing and energy storage in general-purpose designs.
• High Ripple Current Capability — Rated ripple current of 4.8 A at 120 Hz and 5.52 A at 50 kHz supports sustained AC loading and reduces temperature rise under ripple conditions.
• Endurance and Temperature — Designed for 3,000 hours of operation at 85°C with D.C. bias plus rated ripple current applied, and an operating temperature range of −40°C to 85°C.
• Electrical Characteristics — Tan δ (DF) of 0.35 maximum at 20°C and 120 Hz and a specified leakage current of 2,170 µA provide measurable dielectric performance and leakage behavior for design margining.
• Package and Mounting — Radial snap-in can construction (φ30 × 40 mm body) for secure PCB mounting and simplified assembly; supplied in tray packing for production handling.
• Compliance and Production — RoHS compliant and in mass production status for consistent supply and regulatory alignment.

Typical Applications

• General-purpose power supplies — Bulk smoothing and energy storage where high capacitance and rated ripple current are required for stable output.
• Industrial electronics — Used in equipment that demands long endurance at elevated temperatures within the specified −40°C to 85°C range.
• Commercial power systems — Employed where radial, snap-in electrolytic capacitors are preferred for board-level mounting and ease of assembly.

Unique Advantages

• Substantial bulk capacitance: 15,000 µF at 35 V supplies significant energy storage to smooth voltage rails and support transient loads.
• Robust ripple handling: 4.8 A (120 Hz) and 5.52 A (50 kHz) ripple ratings enable reliable operation under continuous AC loading scenarios.
• Proven endurance: 3,000-hour rated life at 85°C under rated ripple current provides predictable aging behavior for long-term designs.
• Measured electrical parameters: Specified tan δ and leakage current values allow engineers to validate thermal and leakage budgets during design.
• Production-ready packaging: Tray packing and mass production availability simplify procurement and assembly for volume designs.
• Regulatory compliance: RoHS compliance supports environmental and regulatory requirements for a broad range of projects.

Why Choose LLS1V153MELB?

The LLS1V153MELB combines high bulk capacitance, strong ripple current capability, and long endurance in a snap-in radial can package, making it suitable for general-purpose power applications that require reliable energy storage and smoothing. Its specified electrical characteristics—tan δ, leakage current, and rated ripple—give designers clear, verifiable parameters for thermal and performance margining.

This part is well suited to engineers specifying components for industrial and commercial systems where production-ready packaging, RoHS compliance, and established endurance at 85°C are important selection criteria.

To request a quote or submit an inquiry for the LLS1V153MELB, please contact our sales channel with your quantity and delivery requirements.