FK16X7S2A155KR020 FK16X7S2A155KR020 Ceramic Capacitor (Leaded MLCC)

FK16X7S2A155KR020

Overview

FK16X7S2A155KR020 is a high-quality Ceramic Capacitor (Leaded MLCC) manufactured by TDK, a global leader in electronic components. This passive component plays a crucial role in electronic circuits by storing and releasing electrical energy, filtering noise, and stabilizing voltage. As a Multilayer Ceramic Capacitor (MLCC) with leads, it offers robust mechanical mounting and excellent electrical performance, making it suitable for a wide range of commercial-grade applications where reliability and stability are paramount. TDK’s expertise ensures that this capacitor delivers consistent performance in demanding environments.

Key Specifications

• Apps. (Commercial Grade): This designation indicates that the FK16X7S2A155KR020 capacitor is designed and tested to meet the rigorous requirements of general commercial electronic equipment. It ensures a balance of performance, reliability, and cost-effectiveness for a broad spectrum of applications, from consumer electronics to industrial control systems, where extreme conditions like those in automotive or military applications are not typically encountered.
• Brand (TDK): TDK is a renowned Japanese multinational electronics company known for its high-quality electronic components, including capacitors, inductors, and magnetic products. Specifying TDK as the brand assures users of the component’s authenticity, reliability, and adherence to stringent manufacturing standards.
• Feature (Mid): The “Mid” feature likely refers to the capacitor’s general performance characteristics or its position within a product series. In the context of ceramic capacitors, this could imply a balance between high capacitance, compact size, and cost, making it a versatile choice for many circuit designs.
• Tolerance (±10%): This attribute specifies the permissible deviation of the actual capacitance value from its nominal value. A ±10% tolerance means the capacitor’s actual capacitance will be within 10% above or below 1.5μF. This level of tolerance is common for general-purpose capacitors and is acceptable for many applications where precise capacitance is not critical, but stability is still desired.
• Capacitance (1.5μF): The capacitance value of 1.5 microfarads (μF) is a significant attribute, indicating the component’s ability to store electrical charge. This relatively high capacitance for a ceramic capacitor makes it suitable for applications requiring substantial energy storage, filtering of low-frequency noise, or coupling in power supply lines.
• F(Nom.) / mm (2.5): This likely refers to the nominal lead pitch or the distance between the centers of the leads, which is 2.5mm. This standard spacing is important for PCB layout and ensures compatibility with common through-hole mounting patterns.
• L(Max.) / mm (5.5): The maximum length of the capacitor body is 5.5mm. This dimension is crucial for mechanical design and ensuring the component fits within the allocated space on a printed circuit board.
• T(Max.) / mm (3.5): The maximum thickness (or height) of the capacitor body is 3.5mm. This dimension, along with length and width, dictates the overall physical footprint and profile of the component, which is vital for compact designs.
• Temp. Chara. (X7S): X7S is a temperature characteristic code defined by EIA standards. It indicates that the capacitor’s capacitance will vary by no more than ±22% over a temperature range of -55°C to +125°C. This makes the FK16X7S2A155KR020 suitable for applications that experience a wide range of operating temperatures, offering better stability than X7R in some cases, especially at higher temperatures.
• W(Max.) / mm (6): The maximum width of the capacitor body is 6mm. This dimension is critical for PCB layout and ensuring proper spacing from other components.
• Component Type (Ceramic Capacitor (Leaded MLCC)): This clearly identifies the component as a Multilayer Ceramic Capacitor with leads. Leaded components are preferred for applications requiring mechanical robustness, ease of manual assembly, or where through-hole technology is still prevalent.
• Product Status (Production(NRND)): “Production (NRND)” means the product is currently in production but is “Not Recommended for New Designs.” This status suggests that while the part is available for existing designs, engineers should consider newer alternatives for future projects, possibly due to newer technologies or product lines being introduced.
• Rated Voltage [DC] / V (100): The rated DC voltage of 100V specifies the maximum continuous DC voltage that can be applied across the capacitor without causing damage or premature failure. This value is critical for ensuring the capacitor operates reliably within the circuit’s voltage requirements, providing a safety margin for voltage fluctuations.
• Lead Length / Package Type (5mm for Bulk): This indicates that the leads are 5mm long and the capacitors are supplied in bulk packaging. The lead length is important for proper insertion into PCBs, and bulk packaging is often cost-effective for high-volume manufacturing.

Features and Benefits

• High Capacitance in a Compact Form: The 1.5μF capacitance in a relatively small physical package (5.5mm L x 6mm W x 3.5mm T) allows for significant energy storage and filtering capabilities without consuming excessive board space, beneficial for miniaturized electronic devices.
• Wide Operating Temperature Range with X7S Characteristic: With an X7S temperature characteristic, this capacitor maintains its performance across a broad temperature range of -55°C to +125°C, ensuring stable operation in diverse environmental conditions and making it suitable for robust commercial applications.
• Reliable TDK Manufacturing Quality: As a TDK product, the FK16X7S2A155KR020 benefits from the manufacturer’s reputation for high-quality materials and stringent production processes, leading to a durable and dependable component with a long operational lifespan.
• Robust Leaded Design for Mechanical Stability: The leaded MLCC design provides superior mechanical stability compared to surface-mount components, making it ideal for applications subject to vibration or mechanical stress, and facilitating easier manual assembly and rework.
• Versatile Commercial Grade Application: Designed for commercial-grade applications, this capacitor offers a cost-effective solution for a wide array of electronic products, balancing performance and reliability for general-purpose use cases.

Typical Applications

• Power Supply Decoupling and Filtering: The 1.5μF capacitance is effective for decoupling power lines, reducing ripple voltage, and filtering noise in DC-DC converters, linear regulators, and other power supply circuits. It helps in stabilizing the power rail and improving overall circuit performance by providing a local charge reservoir.
• Audio Amplifiers and Signal Processing: In audio circuits, this capacitor can be used for coupling and decoupling stages, blocking DC components while allowing AC audio signals to pass, or for filtering out unwanted high-frequency noise to ensure clean audio reproduction. Its stability across temperature is beneficial for consistent audio quality.
• Industrial Control Systems: Given its commercial-grade rating and robust leaded construction, the FK16X7S2A155KR020 is well-suited for use in industrial control panels, PLCs (Programmable Logic Controllers), and sensor interfaces where reliability and tolerance to environmental variations are critical for continuous operation.
• Consumer Electronics: From home appliances to entertainment systems, this capacitor can be found in various consumer electronic devices for general-purpose filtering, timing circuits, and voltage stabilization, contributing to the reliable operation of everyday gadgets.
• LED Lighting Drivers: In LED driver circuits, capacitors are essential for smoothing rectified AC voltage, filtering switching noise from buck or boost converters, and improving power factor. The 100V rating and 1.5μF capacitance make it suitable for various LED lighting applications.

Summary

The FK16X7S2A155KR020 TDK Ceramic Capacitor is a reliable and versatile component offering 1.5μF capacitance at 100V, designed for commercial-grade applications. Its X7S temperature characteristic ensures stable performance across a wide range of temperatures, while its leaded MLCC construction provides mechanical robustness. This component is stocked and shipped across India by Cirkit Electro Components, Mumbai, ensuring prompt availability for your design and production needs.

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Buy FK16X7S2A155KR020 online in India from Cirkit Electro Components, Mumbai. GST invoice provided, fast shipping across India, and bulk / quantity pricing available. Add to cart, or contact us for bulk orders and the best price in India.