CGA1A2X7R1C332K030BA CGA1A2X7R1C332K030BA Ceramic Capacitor (MLCC)

CGA1A2X7R1C332K030BA is a high-quality ceramic capacitor (MLCC) manufactured by TDK, a global leader in electronic components. This specific model is designed for automotive applications, ensuring robust performance and reliability in demanding environments. As a passive component, its primary function is to store and release electrical energy, playing a crucial role in filtering, bypassing, coupling, and timing circuits. Its compact size and advanced dielectric material make it an ideal choice for modern electronic designs where space is at a premium and stable performance across a wide temperature range is critical. TDK’s commitment to quality is evident in the AEC-Q200 qualification, signifying its suitability for automotive electronics.

Key Specifications

The CGA1A2X7R1C332K030BA boasts several key specifications that define its performance and application suitability:

• Applications: Automotive Grade: This designation confirms that the capacitor is specifically engineered and tested to meet the stringent requirements of automotive electronics, including reliability under harsh conditions like vibration, temperature extremes, and electrical transients.
• Brand: TDK: TDK is a renowned Japanese multinational electronics company known for its high-quality passive components, magnetic products, and other electronic devices. Their brand signifies reliability and innovation in the electronics industry.
• Feature: AEC-Q200 General / AEC-Q200: YES: AEC-Q200 is a global standard for stress test qualification for passive components used in automotive applications. This certification ensures the component’s robustness and reliability in critical automotive systems, making it suitable for safety-related and high-reliability circuits.
• Tolerance: ±10%: This indicates the permissible deviation of the actual capacitance value from its nominal value. A ±10% tolerance is common for general-purpose and automotive-grade capacitors, providing a good balance between precision and cost-effectiveness.
• L x W Size: 0.6mm x 0.3mm [EIA 0201]: This specifies the physical dimensions of the capacitor, corresponding to the EIA 0201 standard package size. This extremely small footprint is crucial for miniaturized electronic devices and high-density circuit boards, enabling more compact and lightweight designs.
• Capacitance: 3.3nF: The nominal capacitance value of 3.3 nanofarads (nF) determines the amount of charge the capacitor can store. This value is suitable for various filtering, decoupling, and timing applications in digital and analog circuits.
• T(Max.) / mm: 0.33: This refers to the maximum thickness of the component, which is important for mechanical design and clearance considerations in compact assemblies.
• Temp. Chara.: X7R: X7R is a common dielectric material classification for ceramic capacitors, known for its relatively stable capacitance over a wide temperature range. It offers a capacitance change of ±15% from -55°C to +125°C, making it suitable for applications requiring stable performance in varying thermal conditions.
• Product Status: Production: This indicates that the component is actively being manufactured and is readily available for new designs and existing production lines, ensuring long-term supply stability.
• Rated Voltage [DC] / V: 16: This is the maximum DC voltage that can be continuously applied across the capacitor without causing damage or degradation. A 16V rating is sufficient for many low-voltage automotive and general electronic circuits.
• Cap.Change or Temp.Coef.: ±15%: This value, tied to the X7R dielectric, specifies the maximum percentage change in capacitance over the entire operating temperature range. This characteristic is vital for applications where stable capacitance is critical despite temperature fluctuations.
• Operating Temp. Range / °C: -55 to 125: This broad temperature range signifies the capacitor’s ability to operate reliably from extreme cold to high heat, a critical requirement for automotive and industrial environments.

Features and Benefits

• AEC-Q200 Qualified Reliability: Ensures the capacitor meets the rigorous quality and reliability standards required for automotive applications, providing peace of mind for critical systems.
• Compact 0201 Package Size: Facilitates miniaturization of electronic devices, enabling higher component density on PCBs and contributing to smaller, lighter end products.
• Wide Operating Temperature Range (-55°C to 125°C): Guarantees stable and reliable performance across diverse environmental conditions, from extreme cold starts to high-temperature engine compartments.
• X7R Dielectric Stability: Offers predictable capacitance behavior with a ±15% change over the full operating temperature range, crucial for maintaining circuit performance under varying thermal loads.
• Manufactured by TDK: Benefits from TDK’s long-standing reputation for producing high-quality, reliable passive components, ensuring consistent performance and product longevity.
• 16V Rated Voltage: Provides ample voltage headroom for many common automotive and general-purpose low-voltage circuits, enhancing design flexibility.

Typical Applications

• Automotive Infotainment Systems: Used for decoupling power lines, filtering noise, and timing circuits in car radios, navigation systems, and display units, where space is limited and reliability is paramount.
• Engine Control Units (ECUs): Essential for filtering power supply noise, signal coupling, and timing in critical engine management systems, ensuring stable operation under harsh under-hood conditions.
• LED Lighting Modules (Automotive): Employed in LED driver circuits for filtering and smoothing power, contributing to the longevity and stable operation of automotive exterior and interior lighting.
• Advanced Driver-Assistance Systems (ADAS): Utilized in sensor interfaces, camera modules, and radar systems for signal conditioning and power supply decoupling, vital for the accurate and reliable functioning of safety-critical ADAS features.
• Industrial Control Systems: Due to its robust design and wide temperature range, it can also be found in industrial sensors, control panels, and automation equipment where stable performance in challenging environments is required.

The CGA1A2X7R1C332K030BA from TDK is a premium automotive-grade ceramic capacitor, offering exceptional reliability and performance in a miniature package. Its AEC-Q200 qualification and X7R dielectric ensure stable operation across a broad temperature range, making it ideal for demanding electronic applications. This component is readily stocked and shipped across India by Cirkit Electro Components, Mumbai, ensuring prompt delivery for your project needs.

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