RNS1C151MDN1

The RNS1C151MDN1 from Nichicon is a conductive polymer aluminum solid electrolytic capacitor in a radial lead can package. It delivers 150 µF capacitance at a 16 V rating and is designed for general-purpose power applications where low ESR, high ripple handling and compact axial mounting are required.

With an operating temperature range of −55°C to 105°C and a rated endurance of 2000 hours at 105°C, this component provides reliable performance in temperature-stressed environments while simplifying board-level assembly with a 5 mm lead spacing.

Key Features

• Capacitance & Voltage — 150 µF nominal capacitance with a rated voltage of 16 V and capacitance tolerance of −20% to +20%.
• Conductive Polymer Dielectric — Solid polymer construction for stable electrical characteristics and improved high-frequency behavior.
• Low ESR — ESR of 10 mΩ measured at 20°C and 100 kHz, enabling efficient high-frequency decoupling.
• High Ripple Capability — Rated ripple current of 550 mA at 120 Hz and 5.5 A at 300 kHz (frequency coefficient applied), supporting both low- and high-frequency ripple conditions.
• Leakage and Dissipation — Leakage current specified at 360 µA and a tan δ (loss angle) of 0.06 measured at 20°C and 120 Hz.
• Robust Thermal Endurance — Life/endurance rated at 2000 hours at 105°C, with an operating temperature range from −55°C to 105°C.
• Package & Mounting — Radial lead, can-style package with dimensions φ10 × 12.5 mm and lead spacing of 5.0 mm ±0.5 mm; available in bulk/bag packing for mass production supply.

Typical Applications

• General Purpose Power Filtering — Suited for smoothing and bulk decoupling in general-purpose power-supply circuits where 16 V and 150 µF are required.
• High-Frequency Decoupling — Low ESR and high-frequency ripple capability make the part appropriate for decoupling in switching regulator and high-speed power domains.
• Embedded and Industrial Electronics — Compact radial-lead can and wide temperature range support use in a variety of board-mounted general-purpose electronic designs.

Unique Advantages

• Low ESR for Improved Efficiency: 10 mΩ ESR at 100 kHz reduces losses and heat generation in high-frequency applications.
• High Ripple Handling: 5.5 A ripple current capability at 300 kHz supports demanding switching environments and reduces the need for oversized components.
• Wide Temperature Range: −55°C to 105°C operation accommodates designs exposed to broad thermal conditions.
• Solid Polymer Reliability: Conductive polymer construction offers stable capacitance and low loss (tan δ 0.06 at 120 Hz, 20°C), aiding consistent system performance.
• Compact, Board-Friendly Package: φ10 × 12.5 mm radial can with 5 mm lead spacing eases placement in space-constrained assemblies.

Why Choose RNS1C151MDN1?

RNS1C151MDN1 combines conductive polymer chemistry with a compact radial-can package to deliver a dependable 150 µF, 16 V solution for general-purpose power filtering and decoupling. Its low ESR, high ripple current capability and broad operating temperature range make it a practical choice for designs that require robust high-frequency performance and thermal endurance.

This capacitor is well suited to engineers and procurement teams seeking a mass-production-ready component that balances electrical performance and compact form factor, backed by Nichicon series-level specifications and standardized packaging options.

Request a quote or submit a pricing inquiry to receive availability and lead-time information for RNS1C151MDN1.