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Taiyo Yuden TMK325B7226KM-PR Environmental and export classification status description

Overview of Taiyo Yuden TMK325B7226KM-PR The Taiyo Yuden TMK325B7226KM-PR is a type of multi-layer ceramic capacitor (MLCC) widely used in various electronic applications. It is designed to provide stable capacitance values, low equivalent series resistance (ESR), and excellent temperature and voltage characteristics. Specifications - Capacitance: 2.2 µF - Voltage Rating: 25V - Dielectric: X7R (a type of ceramic dielectric that offers a good balance of stability over voltage and temperature) - Package Size: 1206 (3.2mm x 1.6mm) - Tolerance: ±10% Functions 1. Energy Storage: Capacitors store electrical energy and release it when needed, smoothing power supply variations. 2. Filtering: They are used to filter out unwanted noise from power supply lines. 3. Coupling/Decoupling: They provide coupling between signal stages and decouple power supply fluctuations from sensitive components. 4. Timing Applications: Capacitors can be part of timing and oscillator circuits. Applications 1. Consumer Electronics: Smartphones, TVs, and laptops for power supply stabilization and filtering. 2. Automotive Electronics: Used in various automotive controls and sensor electronics. 3. Industrial Equipment: In manufacturing and control systems for signal conditioning. 4. Communication Devices: Used in RF circuits and signal processing applications. 5. Medical Devices: For stable operation in diagnostic and sensor equipment. Alternative Components When considering alternatives to the TMK325B7226KM-PR, look for MLCCs with similar parameters: - Similar Capacitance: Capacitors with a capacitance of 2.2 µF. - Similar Voltage Rating: Other capacitors rated at 25V. - Size Compatibility: MLCCs available in 1206 or a comparable size. Embedded Modules 1. IoT Modules: Integrated capacitors in modules designed for Internet of Things applications. 2. Power Modules: Embedded power management modules in consumer electronics. 3. Signal Processing Modules: Used in RF and audio signal processing boards. Related Q&A 1. Q: What type of dielectric is used in the TMK325B7226KM-PR capacitor? - A: It uses an X7R dielectric, which provides a good temperature coefficient and stability. 2. Q: What are the benefits of using MLCCs like the TMK325B7226KM-PR in electronic circuits? - A: MLCCs offer low ESR, high stability, compact size, and excellent performance in filtering and decoupling applications. 3. Q: Can the TMK325B7226KM-PR be used in high-frequency applications? - A: Yes, MLCCs are suitable for high-frequency applications due to their low inductance characteristics. 4. Q: What should be considered when selecting a replacement for the TMK325B7226KM-PR? - A: Consider capacitance, voltage rating, size, dielectric type, and application-specific requirements. 5. Q: How does temperature affect the performance of the TMK325B7226KM-PR capacitor? - A: The X7R dielectric can change capacitance value with temperature, but it is designed to maintain stability within specified ranges, making it suitable for a variety of environments. This overview provides a comprehensive understanding of the TMK325B7226KM-PR capacitor, its functionalities, and its applications in modern electronics.