RSL1A101MCN1GB

The RSL1A101MCN1GB is a conductive polymer aluminum solid electrolytic capacitor in Nichicon’s RSL series, offered as a surface‑mount radial can (SMD). It delivers 100 µF at 10 V with low equivalent series resistance and high allowable ripple current in a compact, low‑profile package.

Designed for general‑purpose electronic applications, this component targets designs that require compact SMD power components with strong high‑frequency ripple handling, stable performance across –55 °C to 105 °C, and a proven endurance of 2000 hours at 105 °C.

Key Features

• Conductive polymer aluminum construction – Solid electrolyte design for stable capacitance and reliable performance.
• Low ESR – ESR of 25 mΩ measured at 100 kHz (20 °C), supporting efficient high‑frequency operation.
• High ripple current capability – Rated ripple current of 250 mA at 120 Hz and 2.5 A at 300 kHz, enabling robust handling of AC components on power rails.
• Compact low‑profile SMD package – Case size φ6.3 × 4.2 mm (L: 4.2 × D: 6.3 mm) with recommended land size 6.5 × 6.5 mm for space‑constrained PCB layouts.
• Electrical ratings – 100 µF nominal capacitance, 10 V rated voltage, capacitance tolerance ±20% (at 120 Hz, 20 °C), polarized configuration.
• Wide operating temperature and endurance – Specified for –55 °C to 105 °C with a load life of 2000 hours at 105 °C.
• Assembly and compliance – Surface‑mount type compatible with lead‑free reflow soldering (260 °C peak correspondence) and RoHS compliant.

Typical Applications

• General‑purpose electronics – Use where a compact SMD capacitor with low ESR and high ripple current is required for power circuits.
• Power supply modules – Suitable for local bulk decoupling and ripple absorption in compact power stages needing high ripple tolerance.
• High‑frequency circuits – Effective where low ESR at high frequency is needed, leveraging the 25 mΩ ESR at 100 kHz and high ripple current rating.

Unique Advantages

• High ripple handling: 2.5 A at 300 kHz and 250 mA at 120 Hz supports demanding AC load conditions without excessive heating.
• Low impedance at high frequency: 25 mΩ ESR at 100 kHz reduces voltage drop and power loss in high‑speed switching environments.
• Low‑profile SMD form factor: φ6.3 × 4.2 mm case and 6.5 × 6.5 mm land size enable dense board layouts and low stack height designs.
• Proven high‑temperature endurance: 2000 hours at 105 °C demonstrates long‑term stability under elevated operating temperatures.
• Assembly and compliance ready: Lead‑free reflow compatibility to 260 °C peak and RoHS compliance simplify manufacturing and regulatory requirements.

Why Choose RSL1A101MCN1GB?

RSL1A101MCN1GB positions itself as a compact, reliable SMD capacitor option for general‑purpose electronic designs that need low ESR and strong ripple current performance in a small footprint. Its conductive polymer aluminum construction, specified ESR and ripple ratings, and extended high‑temperature endurance make it suitable for power‑sensitive modules where board space and thermal resilience matter.

Engineers specifying the Nichicon RSL1A101MCN1GB gain a verifiable, data‑driven component choice with clear electrical and mechanical parameters (100 µF, 10 V, 25 mΩ ESR, φ6.3×4.2 mm case) to streamline integration into compact power and high‑frequency systems.

To request a quote or get pricing and availability information for RSL1A101MCN1GB, submit an inquiry to sales or request a formal quotation through your procurement channel.