FK18Y5V
Radial leaded multilayer ceramic capacitors for diverse voltage applications
Manufacturer： tdk
series introduction
The **FK18Y5V Series** is a high-performance line of surface-mount multilayer ceramic capacitors (MLCCs) designed to meet the demands of modern electronic applications. These capacitors are characterized by their robust construction, reliable performance, and versatility, making them a preferred choice for a wide range of industries. Built with Y5V dielectric material, the FK18Y5V Series offers a broad range of capacitance values, ensuring compatibility with diverse circuit requirements. While Y5V dielectric provides high capacitance in a compact form factor, it is important to note that these capacitors exhibit a higher tolerance to temperature variations, typically ranging from -30°C to +85°C, with a capacitance change of +22% to -82%. This makes them particularly suitable for applications where space is at a premium but absolute temperature stability is not the primary concern.
The FK18Y5V Series is designed with a focus on miniaturization and efficiency, featuring a compact 0603 package size (1.6 mm x 0.8 mm). This small footprint allows for seamless integration into high-density circuit designs, making it ideal for use in portable electronics, IoT devices, and other space-constrained applications. The series offers a wide range of voltage ratings, ensuring compatibility with both low-voltage and moderate-voltage circuits. Its excellent high-frequency performance makes it well-suited for decoupling, filtering, and energy storage applications, where stable and reliable operation is critical.
In terms of design characteristics, the FK18Y5V Series incorporates advanced multilayer ceramic technology, ensuring low equivalent series resistance (ESR) and high ripple current handling capabilities. This enhances the capacitors' efficiency and longevity, even in demanding operational environments. Additionally, the series is RoHS-compliant, adhering to global environmental standards and making it a sustainable choice for modern electronics.
Typical applications for the FK18Y5V Series include consumer electronics such as smartphones, tablets, and wearables, where compact size and reliable performance are essential. It is also widely used in automotive electronics, industrial control systems, and power management circuits, where its ability to operate under varying conditions ensures consistent performance. Whether deployed in signal conditioning, noise suppression, or transient voltage protection, the FK18Y5V Series delivers exceptional value and reliability, making it a trusted component in the electronics industry.
Images for reference
FK28 Series
FK14, FK18 Side Series
FK18 Series