PCG1A102MCL1GS

The PCG1A102MCL1GS is a conductive polymer aluminum solid electrolytic capacitor in a chip-style surface-mount package designed for higher-capacitance applications. It delivers 1 mF at 10 V with low equivalent series resistance and elevated ripple-current capability, providing compact energy storage for demanding electronic designs.

Built to support automotive electronics, the device carries AEC-Q200 ratings and is specified for operation from −55 °C to +105 °C with a documented endurance of 2000 hours at 105 °C, making it suitable for designs that require thermal robustness and reliable long-term performance.

Key Features

• Capacitance & Voltage — 1 mF nominal capacitance rated at 10 V for high-density energy storage in a small footprint.
• Low ESR — 13 mΩ ESR measured at 100 kHz to help minimize power loss and heating in high-frequency circuits.
• High Ripple-Current Capability — 4.8 A at 100 kHz and 2.4 A at 120 Hz to support heavy AC and switching loads.
• Automotive Qualification — AEC-Q200 rating and explicit application for automotive electronics.
• Endurance — Rated lifetime of 2000 hours at 105 °C under rated voltage, with post-test limits for capacitance and ESR defined in the datasheet.
• Temperature Range & Tolerance — Operating range −55 °C to +105 °C with capacitance tolerance of −20% to +20% at 120 Hz, 20 °C.
• Surface-Mount, Chip-Type Package — Radial CAN-style SMD package; physical size L: 1.27 × D: 1.00 cm and recommended land size L: 1.03 × W: 1.03 cm for PCB layout.

Typical Applications

• Automotive electronics — Suitable for automotive electronic modules that require higher capacitance and AEC-Q200 qualification.
• Power rail stabilization in automotive systems — Low ESR and high ripple-current capability help stabilize DC power rails under switching loads and transient events.
• Thermally demanding environments — Rated for −55 °C to +105 °C with a defined 2000 h endurance at 105 °C, addressing high-temperature deployment needs.

Unique Advantages

• High stored energy in a compact SMD form — 1 mF capacitance in a chip-type package reduces board area while providing substantial decoupling and energy buffering.
• Low ESR for improved efficiency — 13 mΩ at 100 kHz lowers resistive losses, supporting efficient power conversion and reduced self-heating.
• Robust ripple-current handling — 4.8 A (100 kHz) and 2.4 A (120 Hz) ratings accommodate high-frequency switching and AC ripple without compromising performance.
• AEC-Q200 qualification — Explicit automotive rating provides an objective qualification level for automotive design cycles and reliability requirements.
• Engineered for high-temperature endurance — 2000 hours at 105 °C under rated voltage with defined post-test limits for capacitance and ESR supports long-term reliability planning.

Why Choose PCG1A102MCL1GS?

The PCG1A102MCL1GS combines high capacitance, low ESR, and elevated ripple-current capability in a compact surface-mount conductive polymer aluminum package. Its AEC-Q200 rating, wide operating temperature range (−55 °C to +105 °C), and specified 2000-hour endurance at 105 °C make it a focused choice for automotive and other thermally demanding electronic designs that require reliable decoupling and energy storage.

Manufactured by Nichicon, this part offers clear, verifiable electrical and reliability specifications—making it suitable for engineers and procurement teams targeting automotive-grade components with defined performance characteristics.

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