RSL1C150MCN1GB

The RSL1C150MCN1GB is a conductive polymer aluminum solid electrolytic capacitor in Nichicon’s RSL series, provided as a surface‑mount device for compact PCB assemblies. It delivers low equivalent series resistance (ESR) and high ripple‑current capability in a low‑profile package designed for general‑purpose electronic applications.

Key value propositions include low ESR (45 mΩ at 100 kHz), high ripple current handling across a wide frequency range, and a rated lifetime of 2000 hours at 105°C—attributes that support reliable power filtering and decoupling in space‑constrained designs.

Key Features

• Conductive polymer aluminum construction — Solid electrolyte design for stable performance with low ESR and consistent capacitance.
• Low ESR — 45 mΩ specified at 100 kHz (20°C), improving efficiency in high‑frequency applications and reducing heat generation.
• High ripple current capability — Rated ripple current of 190 mA at 120 Hz and 1.9 A at 300 kHz, with frequency coefficients provided for intermediate frequencies.
• Compact, low‑profile SMD package — Case size φ6.3×4.2 mm (L: 4.2 × D: 6.3 mm) and surface‑mount land size 6.5 × 6.5 mm for tight board layouts.
• Robust thermal and lifecycle rating — Operating temperature range −55°C to +105°C and endurance of 2000 hours at 105°C under rated voltage.
• Manufacturing and compliance — SMD type compatible with lead‑free reflow soldering (260°C peak) and RoHS compliant (2011/65/EU, (EU)2015/863).
• Electrical characteristics — Rated capacitance 15 µF at 16 V with ±20% tolerance and polarized configuration for standard electrolytic usage.
• Leakage and dissipation — Specified leakage current of 300 µA (20°C, after 2 minutes) and tan δ within datasheet limits at 120 Hz, 20°C.

Typical Applications

• General‑purpose power filtering — Use for decoupling and smoothing in designs that require low ESR and reliable ripple handling.
• High‑frequency power stages — Suitable where elevated ripple currents occur, leveraging the part’s frequency‑dependent ripple current capability.
• Space‑constrained SMD assemblies — Low‑profile φ6.3×4.2 mm package fits board layouts with limited height while retaining performance.

Unique Advantages

• Low ESR for improved efficiency: 45 mΩ (100 kHz) reduces losses and thermal stress in high‑frequency circuits.
• High ripple tolerance across frequencies: Rated ripple current values and frequency coefficients enable confident selection for varied switching frequencies.
• Compact form factor: φ6.3×4.2 mm case and 4.2 mm height minimize board real estate and enable low‑profile system designs.
• High‑temperature endurance: 2000 hours at 105°C supports reliable operation in elevated ambient conditions.
• Production ready: Compatible with 260°C peak lead‑free reflow processes and RoHS compliant for modern assembly flows.

Why Choose RSL1C150MCN1GB?

The RSL1C150MCN1GB balances low ESR, strong ripple‑current capability, and a compact SMD footprint to address common power‑management needs in general‑purpose electronic designs. Its conductive polymer aluminum construction and 2000‑hour life at 105°C provide a combination of performance and endurance suitable for applications requiring stable filtering and decoupling in constrained spaces.

This part is well suited for engineers specifying components where low loss, thermal resilience, and compatibility with lead‑free reflow assembly are priorities. Backed by Nichicon’s RSL series specifications, it offers verifiable electrical and mechanical parameters to simplify selection and integration into production designs.

If you would like pricing, lead‑time, or availability for RSL1C150MCN1GB, request a quote or submit an inquiry and our team will respond with the next steps for procurement and technical support.