PCV1V121MCL2GS

The PCV1V121MCL2GS is a surface-mount conductive polymer aluminum electrolytic capacitor in Nichicon’s PCV series. It pairs a 120 µF capacitance with a 35 V rated voltage and a compact radial can SMD package to deliver low ESR and high ripple-current performance for demanding electronic power systems. Designed and qualified for long life and elevated temperatures, this part targets applications that require reliable decoupling and bulk energy storage under sustained thermal and electrical stress.

Key Features

• Capacitance & Voltage — 120 µF nominal capacitance with a 35 V rated voltage and ±20% tolerance for bulk decoupling and energy storage.
• Low ESR & High Ripple Current — ESR of 24 mΩ measured at 100 kHz and ripple-current ratings of 1.85 A (120 Hz) and 3.7 A (100 kHz), enabling efficient handling of switching and high-frequency currents.
• Long-Life, High-Temperature Endurance — Load life rated at 3000 hours at 105 °C, and an operating temperature range from −55 °C to +105 °C for sustained reliability in hot environments.
• Automotive-Grade Qualification — AEC-Q200 qualified for designs requiring recognized automotive component standards.
• SMD Package & Assembly — Radial can, surface-mount package with a compact 10 mm × 10 mm footprint and surface-mount land size of 10.3 mm × 10.3 mm; compatible with lead-free reflow soldering up to a 260 °C peak.
• Regulatory Compliance — RoHS compliant (2011/65/EU, (EU)2015/863) for environmental and manufacturing requirements.

Typical Applications

• Automotive Electronics — Suitable for automotive systems that demand low ESR, high ripple tolerance and long operational life at elevated temperatures.

Unique Advantages

• High ripple tolerance: Low ESR (24 mΩ at 100 kHz) and specified ripple-current ratings support reliable operation with switching regulators and high-frequency loads.
• Extended high-temperature life: 3000 hours at 105 °C provides predictable endurance for designs exposed to sustained thermal stress.
• Automotive-grade reliability: AEC-Q200 qualification aligns the component with established automotive quality and reliability expectations.
• Compact SMD form factor: Radial can SMD packaging with a 10 mm × 10 mm footprint saves board space while remaining compatible with lead-free reflow assembly processes.
• Wide operating temperature range: −55 °C to +105 °C supports use across harsh environmental conditions without sacrificing specified impedance behavior.
• Standards-compliant sourcing: RoHS compliance simplifies procurement for regulated product lines.

Why Choose PCV1V121MCL2GS?

PCV1V121MCL2GS delivers a balanced combination of capacitance, low ESR, and verified high-temperature endurance in a compact SMD radial can. Its measured ESR and ripple-current specifications make it a practical choice where efficient power filtering and energy buffering are required under continuous thermal load. AEC-Q200 qualification and RoHS compliance make this part suitable for engineered systems that require recognized automotive-grade components and regulatory alignment.

This capacitor is ideal for engineers and procurement teams specifying components for robust power delivery circuits, particularly where long life at elevated temperatures and compatibility with surface-mount, lead-free assembly processes are required.

If you would like pricing, availability or a quotation for PCV1V121MCL2GS, please request a quote or contact sales to discuss your requirements and order options.