LLS2V151MELZ

The LLS2V151MELZ is a snap‑in terminal type aluminum electrolytic capacitor from Nichicon's LLS series. It provides 150 µF capacitance at a 350 V rating in a radial, can-type snap‑in package designed for general-purpose electronic applications.

Key value comes from its combination of high working voltage, defined ripple handling, and a 3000‑hour endurance at 85 °C, making it suitable where reliable high‑voltage bulk capacitance and secure snap‑in mounting are required.

Key Features

• Voltage and Capacitance — 150 µF rated capacitance at 350 V for high‑voltage bulk energy storage in a compact snap‑in package.
• Terminal & Package — Snap‑in radial can (snap‑in mounting) for secure chassis or PCB assembly; supplied in tray packing.
• Endurance & Temperature — Designed to withstand 3000 hours with rated ripple current at 85 °C; operating temperature range is −25 °C to 85 °C.
• Ripple Current Performance — Low‑frequency ripple current 1.2 A at 120 Hz and high‑frequency ripple current 1.716 A at 50 kHz, specified for reliable performance under applied ripple.
• Electrical Loss & Leakage — Tangent of loss angle (tan δ) 0.15 measured at 20 °C and 120 Hz; specified leakage current 680 µA.
• Tolerance & Size — Capacitance tolerance ±20%; nominal size φ22 × 30 L (L: 3.0 cm × D: 2.2 cm) for predictable mechanical planning.
• Regulatory — RoHS‑compliant construction.

Typical Applications

• General‑purpose electronics — Provides 150 µF at 350 V where general‑purpose high‑voltage capacitance is required.
• Chassis and power assemblies — Snap‑in radial can format supports secure mounting in power modules and assemblies.
• High‑voltage bulk capacitance — 350 V rating and specified ripple handling make it suitable for applications needing high‑voltage energy storage.

Unique Advantages

• High working voltage at compact capacitance — 350 V with 150 µF provides significant bulk capacitance for high‑voltage designs without oversized footprints.
• Defined ripple endurance — Rated ripple currents (1.2 A at 120 Hz, 1.716 A at 50 kHz) and documented 3000‑hour endurance at 85 °C under rated conditions aid reliability planning.
• Predictable electrical characteristics — Specified tan δ (0.15 at 20 °C, 120 Hz) and leakage current (680 µA) enable accurate loss and leakage budgeting.
• Secure mounting and handling — Snap‑in terminals and tray packing simplify insertion and assembly for power assemblies and rack modules.
• RoHS compliance — Materials conform to RoHS directives for regulatory alignment.
• Mass‑production availability — Product status listed as mass production by Nichicon for reliable supply.

Why Choose LLS2V151MELZ?

The LLS2V151MELZ combines a 350 V rating with 150 µF capacitance in a snap‑in aluminum electrolytic package engineered for general‑purpose high‑voltage applications. Its specified ripple current ratings, tan δ, and leakage current provide measurable parameters for engineering design and thermal budgeting.

With a 3000‑hour endurance at 85 °C and RoHS compliance, the LLS2V151MELZ is positioned for designers and procurement teams seeking a stable, producible solution for high‑voltage bulk capacitance in assemblies that require snap‑in mounting and predictable lifecycle performance.

Request a quote or submit an inquiry for pricing and availability of the LLS2V151MELZ to evaluate it for your next high‑voltage capacitor requirement.