KEMET Supercapacitor 0.1F, 3.5V DC, -20% to +80% Tolerance, FC Series, Surface Mount FC0V104ZFTBR24

The KEMET FC0V104ZFTBR24 Supercapacitor delivers reliable energy storage in modern electronic systems, designed for applications requiring rapid charge/discharge and long cycle life. With a capacitance of 0.1 farad and operating at a rated DC voltage of 3.5V, this component is ideal for low-voltage DC hold-up and memory backup circuits. Its FC Series, surface mount design means it can be directly attached to a printed circuit board (PCB) through conventional reflow soldering processes, supporting efficient assembly in automated manufacturing environments.

This supercapacitor exhibits a wide tolerance range, from -20% to +80%, allowing for implementation in circuits with varying capacitance requirements. The component operates effectively in a broad temperature window from -25°C to 70°C, ensuring dependable performance in diverse ambient conditions. As an electric double-layer capacitor (EDLC), it combines elements of both capacitors and batteries, making it suitable for energy storage, power retention, or short-term backup operations within embedded microprocessor systems and flash memory applications.

Engineered for reliability and durability, the FC0V104ZFTBR24 features a solid construction with a compact, cylindrical form factor. It integrates a lead pitch of 5mm and offers a polarized configuration, using solder terminals with a 2-pin count for sturdy mounting and optimal electrical connectivity. With a maximum equivalent series resistance (ESR) of 50Ω, the device ensures efficient charge transfer and minimal power loss during operation. The part delivers maintenance-free use with high resistance against liquid leakage, supporting a long operational lifespan.

Featuring RoHS compliance, this supercapacitor meets international standards for environmental safety. The surface mount package and 10.5mm diameter with a 5.5mm height and 10.8mm depth make it a versatile choice for tightly packed electronic assemblies. Applications for this component include use in industrial electronics, power management modules, energy harvesting systems, and consumer electronics where compact energy storage and high reliability are essential.

This product is best utilized for energy backup in microprocessor systems, rapid charge/discharge buffer circuits, and other applications demanding stable, low-voltage power retention. Widely adopted in industrial and commercial contexts, it provides design engineers with a dependable solution for advanced electronic projects.

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