PCX1D560MCL1GS

The PCX1D560MCL1GS from Nichicon is a surface-mount conductive polymer aluminum electrolytic capacitor in the PCX series. It delivers 56 µF rated capacitance at 20 V in a compact SMD radial-can configuration, combining low ESR and high ripple current capability for demanding power applications.

Designed for high-temperature operation and long endurance, this part targets systems that require reliable decoupling and smoothing under elevated temperature and high-frequency stress. It is AEC-Q200 qualified and RoHS compliant.

Key Features

• Electrical Performance — 56 µF capacitance at 20 V with capacitance tolerance of -20% to +20% and a tanδ of 0.12 (measured at 20°C, 120 Hz).
• Low ESR & High Ripple Handling — ESR of 50 mΩ measured at 20°C/100 kHz, with low-frequency ripple current of 250 mA (120 Hz) and high-frequency ripple current of 500 mA (100 kHz).
• Leakage Current — Specified leakage current of 224 µA after rated voltage application, supporting predictable bias behavior in power rails.
• High-Temperature Endurance — Rated for -55°C to +125°C operation with a life/endurance specification of 3000 hours at 125°C.
• Package & Mounting — Surface-mount radial can (SMD) in a compact φ8 can format; supplied in embossed carrier tape with moisture-proof packing for automated assembly.
• Automotive-Grade Qualification — AEC-Q200 qualified for use in automotive environments; also compliant with RoHS directives.
• Reflow Compatibility — SMD type designed for lead-free reflow soldering (peak reflow compatibility specified in the PCX series datasheet).

Typical Applications

• Automotive Electronics — AEC-Q200 qualification and 125°C endurance make this capacitor suitable for power smoothing and decoupling in automotive control modules and electronic power assemblies.
• DC–DC Converter Output Filtering — Low ESR (50 mΩ @100 kHz) and high ripple current capability support stable output filtering and transient response in converter designs.
• Power Supply Decoupling — Effective for high-frequency decoupling and bulk smoothing on board power rails, leveraging the conductive polymer electrolyte for improved high-frequency behavior.
• Industrial Electronics — Long-life rating at elevated temperature and robust soldering tolerance suit industrial power modules and control systems operating in harsh thermal conditions.

Unique Advantages

• High ripple tolerance: 500 mA ripple current at 100 kHz supports demanding high-frequency power stages and reduces thermal stress on the capacitor.
• Predictable high-temperature life: 3000 hours at 125°C provides defined endurance for designs that require long-term operation at elevated temperatures.
• Low impedance at high frequency: 50 mΩ ESR at 100 kHz enables effective decoupling and improved transient performance in switching power applications.
• Automotive readiness: AEC-Q200 qualification and RoHS compliance simplify qualification and regulatory tracking for automotive designs.
• Assembly-friendly packaging: Supplied in embossed carrier tape with moisture-proof packing for reliable automated placement and reflow processing.

Why Choose PCX1D560MCL1GS?

The PCX1D560MCL1GS balances low ESR, high ripple capability, and defined high-temperature endurance in a compact SMD radial-can package. Its 56 µF/20 V rating, combined with AEC-Q200 qualification and RoHS compliance, positions it for robust use in automotive and industrial power systems where reliability at elevated temperatures is required.

This part is well suited to engineers and procurement teams who need a conductive polymer aluminum solution for power rail smoothing, converter outputs, and other high-frequency decoupling tasks where lifecycle and thermal robustness are critical.

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