RSA1C101MCN1GS

The RSA1C101MCN1GS is a Nichicon RSA-series conductive polymer aluminum solid electrolytic capacitor in a surface-mount radial can package (φ6.3×7.7 mm). It provides 100 µF capacitance at a 16 V rating with low ESR and high ripple-current capability for general-purpose electronic designs.

Designed for reliability in compact SMD assemblies, the part offers a rated operating range of -55°C to 105°C, a load life of 2000 hours at 105°C, RoHS compliance, and compatibility with lead-free reflow soldering (260°C peak). The device is in mass production.

Key Features

• Capacitance and Voltage — 100 µF nominal capacitance with a rated voltage of 16 V and tolerance of -20% to +20% at 20°C, 120 Hz.
• Low Loss Characteristics — Tangent of loss angle (tanδ) of 0.12 measured at 20°C, 120 Hz for stable dissipation behavior.
• Low ESR — ESR specified at 24 mΩ measured at 20°C/100 kHz, supporting efficient high-frequency performance.
• High Ripple Current — Rated ripple current values of 270 mA at 120 Hz (low frequency) and 2.7 A at 300 kHz (high frequency) to handle dynamic load conditions.
• Leakage and Endurance — Leakage current specified at 700 µA (after 2 minutes at 20°C) and endurance of 2000 hours at 105°C under rated voltage.
• Package and Mounting — Surface-mount radial can (φ6.3×7.7 mm) with embossed carrier taping and moisture-proof packing for automated assembly; recommended land size L: 6.5 × W: 6.5 mm.
• Environmental Compliance — RoHS compliant (per datasheet statement).

Typical Applications

• General-purpose electronics — Provides bulk capacitance and low ESR for general-purpose smoothing and decoupling in compact SMD assemblies.
• Power module support — Suited for applications requiring elevated ripple-current capability (2.7 A at high frequency) and stable performance across -55°C to 105°C.
• High-frequency circuits — Low ESR at 100 kHz and a tanδ of 0.12 help maintain performance in circuits operating at higher switching frequencies.

Unique Advantages

• Balanced electrical performance — 100 µF at 16 V combined with 24 mΩ ESR (20°C/100 kHz) delivers a compact balance of capacitance and low impedance for SMD designs.
• High ripple handling — Rated ripple currents of 270 mA (120 Hz) and 2.7 A (300 kHz) support both low- and high-frequency ripple environments.
• Extended high-temperature life — 2000-hour endurance at 105°C provides long-term stability for thermally demanding applications.
• Assembly-ready packaging — Embossed carrier taping with moisture-proof packing simplifies pick-and-place and storage for production lines.
• RoHS-compliant material set — Conforms to RoHS requirements as stated in the product documentation.

Why Choose RSA1C101MCN1GS?

RSA1C101MCN1GS combines conductive polymer aluminum technology with a compact SMD radial-can form factor to deliver 100 µF of capacitance at 16 V with low ESR and strong ripple-current capability. Its specified leakage, tanδ, and 2000-hour endurance at 105°C make it well suited to general-purpose electronic designs that require reliable bulk capacitance in a small footprint.

As a mass-production Nichicon RSA-series part, it is appropriate for designers seeking a proven, production-ready aluminum solid electrolytic solution that balances electrical performance, thermal endurance, and assembly convenience.

To request a quote or check availability for RSA1C101MCN1GS, please contact sales or submit a request for quotation with your quantity and delivery requirements.