CGA1A2X7R1C221K030BA CGA1A2X7R1C221K030BA Ceramic Capacitor (MLCC)

CGA1A2X7R1C221K030BA is a high-performance ceramic capacitor (MLCC) manufactured by TDK, a global leader in electronic components. This specific model is designed for demanding automotive applications, offering exceptional reliability and stability in harsh environments. As a multi-layer ceramic capacitor, it plays a crucial role in various electronic circuits by storing and releasing electrical energy, filtering noise, and stabilizing voltage levels. Its compact size and robust construction make it an ideal choice for modern automotive systems where space is at a premium and performance is critical. TDK’s commitment to quality ensures that this component meets stringent industry standards, providing engineers with a dependable solution for their designs.

Key Specifications

The CGA1A2X7R1C221K030BA boasts several key specifications that underscore its suitability for high-reliability applications. Its ‘Apps.’ attribute as ‘Automotive Grade’ signifies that it is specifically engineered and tested to meet the rigorous demands of automotive electronics, ensuring performance under extreme conditions. The ‘Brand’ is TDK, a testament to its quality and manufacturing excellence. The ‘Feature’ of ‘AEC-Q200General’ and the explicit ‘AEC-Q200’ value of ‘YES’ confirm its compliance with the Automotive Electronics Council’s stress test qualification for passive components, a critical requirement for automotive designs. The ‘Tolerance’ of ‘±10%’ indicates the permissible variation from its nominal capacitance value, providing designers with a clear understanding of its precision. Its compact ‘L x W Size’ of ‘0.6mm x 0.3mm [EIA 0201]’ highlights its miniature footprint, essential for space-constrained automotive modules. The ‘Capacitance’ is ‘220pF’, a fundamental parameter defining its energy storage capability. The ‘T(Max.) / mm’ of ‘0.33’ refers to its maximum thickness, contributing to its low-profile design. The ‘Temp. Chara.’ of ‘X7R’ denotes its temperature characteristic, indicating a relatively stable capacitance over a wide temperature range, as further detailed by ‘Cap.Change or Temp.Coef.’ of ‘±15%’. The ‘Component Type’ is clearly a ‘Ceramic Capacitor (MLCC)’, affirming its construction. Its ‘Product Status’ is ‘Production’, ensuring availability for ongoing projects. The ‘Rated Voltage [DC] / V’ of ’16’ specifies the maximum DC voltage it can safely withstand. Finally, an ‘Operating Temp. Range / °C’ of ‘-55 to 125’ showcases its ability to function reliably across a broad spectrum of temperatures, typical of automotive environments.

Features and Benefits

• AEC-Q200 Qualified: This capacitor is fully compliant with AEC-Q200 standards, ensuring high reliability and performance in automotive applications, critical for safety and longevity.
• Wide Operating Temperature Range: With an operating temperature range of -55°C to 125°C, it is suitable for use in diverse automotive environments, from engine compartments to passenger cabins.
• Compact EIA 0201 Size: Its miniature 0.6mm x 0.3mm footprint allows for high-density mounting, enabling smaller and more efficient electronic control units (ECUs) and modules.
• Stable X7R Dielectric: The X7R temperature characteristic provides stable capacitance over its operating temperature range, minimizing performance variations and ensuring consistent circuit behavior.
• High Reliability and Durability: Manufactured by TDK, a trusted name in electronics, this MLCC offers robust construction and long-term stability, reducing the need for frequent replacements.

Typical Applications

The CGA1A2X7R1C221K030BA is highly versatile and finds application in numerous automotive and industrial systems due to its robust design and performance characteristics.

• Automotive Infotainment Systems: Used for decoupling and filtering in audio amplifiers, display drivers, and communication modules within car radios, navigation systems, and multimedia units, ensuring clear signals and stable power.
• Engine Control Units (ECUs): Essential for voltage stabilization and noise suppression in critical engine management circuits, contributing to precise fuel injection, ignition timing, and emission control.
• Advanced Driver-Assistance Systems (ADAS): Integrated into radar, lidar, and camera modules for sensor signal conditioning and power supply filtering, vital for reliable object detection and autonomous driving functions.
• LED Lighting Systems: Employed in automotive LED headlamps, taillights, and interior lighting for smoothing power supplies and preventing flickering, enhancing both safety and aesthetic appeal.
• Body Electronics: Utilized in comfort and convenience modules such as power window controls, central locking systems, and climate control units, ensuring stable operation and responsiveness.

In summary, the CGA1A2X7R1C221K030BA from TDK is a premium automotive-grade ceramic capacitor offering exceptional reliability, compact size, and stable performance across a wide temperature range. Its AEC-Q200 qualification makes it an ideal choice for demanding automotive and high-reliability industrial applications. This component is readily stocked and shipped across India by Cirkit Electro Components, Mumbai, ensuring prompt delivery for your project needs.

Browse more Ceramic Capacitors (MLCC) at Cirkit Electro Components.

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