RPS1V151MCN1GS

The RPS1V151MCN1GS is a conductive polymer aluminum solid electrolytic capacitor in a surface-mount radial can package. It provides 150 µF capacitance at a 35 V rating and is designed for general-purpose electronic power applications.

Key electrical attributes include low ESR (28 mΩ at 20°C/100 kHz), high high-frequency ripple current capability (2.6 A at 300 kHz), a wide operating temperature range (−55°C to 105°C), and an endurance rating of 2000 hours at 105°C — all packaged in a compact φ10 × 12.4 mm SMD case with embossed carrier taping and moisture-proof packing.

Key Features

• Core Technology — Conductive Polymer Aluminum Solid electrolyte construction for stable electrical characteristics and reduced ESR compared to traditional wet electrolytic types.
• Capacitance & Tolerance Nominal 150 µF with tolerance −20% to +20% (specified at 120 Hz, 20°C).
• Voltage Rating Rated voltage: 35 V.
• Low ESR & High Ripple Handling ESR of 28 mΩ measured at 20°C/100 kHz; ripple current specifications include 260 mA at 120 Hz and 2.6 A at 300 kHz.
• Loss Characteristics tanδ (DF) of 0.12 at 20°C, 120 Hz.
• Thermal Range & Endurance Operating temperature −55°C to 105°C with a rated life/endurance of 2000 hours at 105°C and rated voltage.
• Package & Mounting Surface-mount radial can, dimension φ10 × 12.4 mm (L: 1.24 × D: 1.00 cm); recommended land size L: 1.03 × W: 1.03 cm. Supplied in embossed carrier taping with moisture-proof packing; mass production status.
• Leakage & Polarization Polarized device with specified leakage current of 1050 µA (measured after 2 minutes at 20°C).
• Reflow Compatibility SMD type supports lead-free reflow soldering conditions with a 260°C peak (series-level specification).
• Regulatory RoHS compliant.

Typical Applications

• General-purpose power filtering — Provides bulk capacitance and decoupling on power rails where low ESR and significant ripple handling are required.
• Power supply smoothing — Used in switching regulator and power-module output stages that operate across a wide temperature range.
• High-frequency decoupling — Low ESR at 100 kHz and rated ripple performance at 300 kHz make it suited for applications with high-frequency switching currents.

Unique Advantages

• Measured low ESR — 28 mΩ at 20°C/100 kHz supports improved decoupling and reduced power loss in high-frequency circuits.
• High ripple-current capability — 2.6 A at 300 kHz (and 260 mA at 120 Hz) enables reliability under heavy AC stress in switching environments.
• Wide operating temperature and rated life — −55°C to 105°C with 2000 hours endurance at 105°C for predictable performance in thermally demanding applications.
• Compact SMD radial-can footprint — φ10 × 12.4 mm package delivers significant capacitance in a surface-mount form factor suitable for space-constrained PCBs.
• Production-ready packaging — Supplied on embossed carrier tape with moisture-proof packing for automated assembly and inventory handling.
• Standards and materials — Conductive polymer solid electrolyte construction and RoHS compliance align with modern manufacturing and environmental requirements.

Why Choose RPS1V151MCN1GS?

RPS1V151MCN1GS combines conductive-polymer aluminum technology with a compact surface-mount radial-can package to deliver reliable capacitance, low ESR, and strong ripple-current performance. Its specification set — including 150 µF at 35 V, 28 mΩ ESR (20°C/100 kHz), 2.6 A ripple capability at 300 kHz, −55°C to 105°C operating range, and 2000 hours endurance at 105°C — makes it a practical choice for designs that require stable power decoupling and smoothing across a broad thermal envelope.

This part is suited to engineers and procurement teams looking for a mass-production-ready SMD capacitor from the Nichicon RPS series that balances electrical performance with compact packaging and assembly-friendly supply.

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