C3225X7R2A225K230AB C3225X7R2A225K230AB Ceramic Capacitor (MLCC)

C3225X7R2A225K230AB is a high-performance multilayer ceramic capacitor (MLCC) manufactured by TDK, a global leader in electronic components. This passive component is designed for commercial-grade applications, offering stable capacitance and reliable operation across a wide range of temperatures. MLCCs like the C3225X7R2A225K230AB are fundamental building blocks in modern electronics, primarily used for decoupling, filtering, and energy storage in various circuits. TDK’s commitment to quality ensures that this capacitor provides excellent electrical characteristics and long-term stability, making it suitable for demanding electronic designs.

Key Specifications

The C3225X7R2A225K230AB boasts several critical specifications that define its performance and suitability for specific applications. Its Capacitance of 2.2μF indicates its ability to store electrical charge, making it ideal for filtering power supply noise or coupling signals in circuits. The Rated Voltage [DC] / V of 100V signifies the maximum DC voltage it can withstand without breakdown, ensuring robust operation in circuits up to this voltage level. The Tolerance of ±10% specifies the permissible deviation from its nominal capacitance value, which is a standard and acceptable range for many commercial applications. The Temp. Chara., X7R, is a crucial attribute indicating its temperature stability. X7R dielectric materials are known for their relatively stable capacitance over a broad Operating Temp. Range / °C of -55 to 125°C, with a Cap.Change or Temp.Coef. of ±15% over this range. This makes the capacitor suitable for environments with significant temperature fluctuations. The L x W Size of 3.2mm x 2.5mm, corresponding to the EIA 1210 package, denotes its physical dimensions, which are important for PCB layout and automated assembly processes. Its T(Max.) / mm of 2.5mm indicates the maximum thickness of the component. The ‘Commercial Grade’ Apps. designation confirms its suitability for a wide array of general electronic devices, while its ‘Production’ Product Status assures ongoing availability and support from TDK.

Features and Benefits

• Stable Capacitance: The X7R dielectric provides excellent capacitance stability over a wide operating temperature range (-55°C to 125°C), minimizing performance variations in fluctuating thermal conditions.
• High Voltage Rating: With a 100V DC rating, this capacitor is suitable for a broad spectrum of applications requiring moderate to high voltage handling, enhancing circuit reliability.
• Compact EIA 1210 Package: The 3.2mm x 2.5mm footprint allows for efficient use of PCB space, facilitating miniaturization and high-density designs in modern electronic devices.
• Reliable TDK Quality: Manufactured by TDK, a trusted industry leader, ensuring high quality, consistent performance, and long-term reliability for critical applications.
• Versatile Commercial Grade: Designed for commercial applications, it offers a cost-effective yet robust solution for general-purpose filtering, decoupling, and timing circuits.

Typical Applications

The versatility and robust characteristics of the TDK C3225X7R2A225K230AB MLCC make it suitable for a diverse array of electronic applications:

• Power Supply Decoupling: Essential for filtering noise and stabilizing voltage rails in DC-DC converters, power management units, and various power supply circuits, ensuring clean power delivery to sensitive ICs.
• Signal Filtering: Utilized in analog and digital signal processing circuits to filter out unwanted frequencies, such as in audio amplifiers, communication modules, and sensor interfaces, improving signal integrity.
• Timing Circuits: Can be integrated into RC timing circuits for oscillators, timers, and delay lines in microcontrollers and other digital logic, where its stable capacitance contributes to precise timing.
• Automotive Electronics (Non-Critical): While commercial grade, its wide operating temperature range allows for use in non-critical automotive systems like infotainment, body electronics, and lighting control where extreme AEC-Q200 qualification is not strictly required.
• Industrial Control Systems: Employed in industrial automation equipment, PLCs, and motor drives for noise suppression and power conditioning, contributing to the reliable operation of machinery in challenging industrial environments.

In summary, the C3225X7R2A225K230AB from TDK is a highly reliable and versatile 2.2µF, 100V ceramic capacitor, ideal for a wide range of commercial-grade electronic designs. Its stable X7R dielectric, compact size, and robust voltage rating make it an excellent choice for engineers seeking dependable passive components. This product is stocked and shipped across India by Cirkit Electro Components, Mumbai, ensuring prompt availability for your projects.

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