FA26X7R2J102KNU00 FA26X7R2J102KNU00 Ceramic Capacitor (Leaded MLCC)

FA26X7R2J102KNU00 is a high-performance ceramic capacitor (Leaded MLCC) manufactured by TDK, a global leader in electronic components. This specific model is designed for demanding automotive applications, offering exceptional reliability and stability. As a passive component, its primary function is to store and release electrical energy, filter noise, and stabilize voltage in various electronic circuits. Its leaded configuration makes it suitable for through-hole mounting, providing robust mechanical attachment and ease of assembly in certain manufacturing processes. The X7R dielectric ensures stable performance across a wide temperature range, making it an ideal choice for critical systems where environmental variations are common.

Key Specifications

The FA26X7R2J102KNU00 boasts several critical specifications that underscore its suitability for high-reliability applications. Its Capacitance of 1nF (nanofarad) indicates its ability to store a specific amount of electrical charge, a fundamental parameter for circuit design, influencing timing, filtering, and energy storage capabilities. The Rated Voltage [DC] / V of 630V signifies the maximum DC voltage it can withstand without breakdown, making it suitable for circuits with higher voltage requirements, which is crucial for power supply filtering and voltage regulation in robust systems. The Tolerance of ±10% specifies the permissible deviation from its nominal capacitance value, ensuring consistent performance within defined circuit parameters. The Temp. Chara. of X7R denotes its dielectric material, which provides a relatively stable capacitance over a wide operating temperature range (-55°C to +125°C), essential for applications exposed to varying thermal conditions. Being an Automotive Grade component, confirmed by its AEC-Q200 qualification, means it meets the stringent reliability and quality standards required for automotive electronics, ensuring dependable operation in harsh vehicle environments. The physical dimensions, including L(Max.) / mm of 5.5mm, W(Max.) / mm of 6mm, and T(Max.) / mm of 3.5mm, along with a nominal lead spacing F(Nom.) / mm of 5mm, are critical for mechanical design and PCB layout, ensuring proper fit and integration into electronic assemblies. The Lead Length / Package Type of 7mm for Bulk indicates its packaging and lead configuration, facilitating efficient automated or manual assembly processes.

Features and Benefits

• AEC-Q200 Qualified: This certification ensures the capacitor meets the rigorous reliability and quality standards demanded by the automotive industry, guaranteeing robust performance in challenging vehicle environments.
• X7R Dielectric: Provides stable capacitance over a wide operating temperature range (-55°C to +125°C), minimizing performance drift due to thermal variations and ensuring consistent circuit operation.
• High Rated Voltage (630V): Capable of handling higher DC voltages, making it suitable for power supply filtering, voltage regulation, and resonant circuits in more demanding applications.
• Mid Halogen-free Construction: Adheres to environmental standards by reducing hazardous substances, making it a more eco-friendly choice for modern electronic designs.
• Leaded MLCC Design: Offers excellent mechanical stability and ease of through-hole mounting, providing reliable connections and simplifying assembly processes for certain manufacturing requirements.
• TDK Brand Reliability: Manufactured by TDK, a renowned leader in electronic components, ensuring high quality, consistent performance, and long-term reliability.

Typical Applications

The FA26X7R2J102KNU00 ceramic capacitor is engineered for a diverse range of applications where reliability and performance are paramount, particularly within the automotive sector. One primary application is in Automotive Engine Control Units (ECUs), where it provides critical filtering and decoupling functions, ensuring stable power delivery to microcontrollers and sensors, which are vital for engine performance and emissions control. Another significant use case is in Automotive Infotainment Systems, where its stable capacitance and AEC-Q200 qualification contribute to noise reduction and signal integrity, enhancing the user experience through clear audio and reliable data processing. Furthermore, it is widely employed in Electric Vehicle (EV) Charging Systems, both onboard and off-board, where its high voltage rating and robust construction are essential for filtering high-frequency noise and stabilizing DC links in power conversion stages. Its reliability also makes it suitable for Advanced Driver-Assistance Systems (ADAS), supporting the stable operation of radar, lidar, and camera modules by ensuring clean power rails and signal integrity, which are crucial for safety-critical functions like adaptive cruise control and lane keeping. Finally, due to its robust design and temperature stability, it finds use in Industrial Power Supplies and Control Systems that operate in harsh environments, providing reliable filtering and energy storage for industrial automation, robotics, and process control equipment.

This FA26X7R2J102KNU00 TDK Ceramic Capacitor is a testament to TDK’s commitment to quality and innovation. It is a production-status component, ensuring long-term availability for your projects. Cirkit Electro Components, Mumbai, proudly stocks and ships this essential component across India, providing reliable access to high-quality electronic parts.

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