CGA1A2X7R1H331M030BA CGA1A2X7R1H331M030BA Ceramic Capacitor (MLCC)

CGA1A2X7R1H331M030BA is a high-quality 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 performance in harsh environments. As a passive component, it plays a crucial role in electronic circuits by storing and releasing electrical energy, filtering noise, and stabilizing voltage, thereby ensuring the stable operation of various automotive systems. Its compact size and robust construction make it an ideal choice for space-constrained and mission-critical applications within the automotive industry.

Key Specifications

The CGA1A2X7R1H331M030BA boasts several key specifications that underscore its suitability for high-performance applications. Its ‘Apps.’ attribute as ‘Automotive Grade’ signifies that it is specifically engineered and tested to meet the stringent requirements of automotive electronics, ensuring reliability under extreme conditions. The ‘Brand’ is TDK, a testament to its quality and manufacturing excellence. A critical ‘Feature’ is ‘AEC-Q200 General’, confirmed by ‘AEC-Q200: YES’, indicating that the component has passed the Automotive Electronics Council’s standard for stress test qualification for passive components, which is essential for automotive reliability. The ‘Tolerance’ of ‘±20%’ specifies the permissible deviation from its nominal capacitance value of ‘330pF’, which is a standard value for filtering and coupling applications. Its compact ‘L x W Size’ of ‘0.6mm x 0.3mm [EIA 0201]’ highlights its miniature footprint, making it suitable for high-density circuit board designs. The ‘T(Max.) / mm’ of ‘0.33’ refers to its maximum thickness, further emphasizing its low-profile design. The ‘Temp. Chara.’ of ‘X7R’ denotes a dielectric material known for its stability across a wide temperature range, with a ‘Cap.Change or Temp.Coef.’ of ‘±15%’ over the specified ‘Operating Temp. Range / °C’ of ‘-55 to 125’. This wide operating temperature range makes it suitable for diverse automotive environments, from extreme cold to intense heat. The ‘Component Type’ is clearly identified as a ‘Ceramic Capacitor (MLCC)’, and its ‘Product Status’ is ‘Production’, ensuring ongoing availability. Finally, its ‘Rated Voltage [DC] / V’ of ’50’ indicates the maximum DC voltage it can withstand continuously without breakdown, providing ample margin for typical automotive 12V or 24V systems.

Features and Benefits

• AEC-Q200 Qualified: This qualification ensures the capacitor meets the rigorous reliability standards required for automotive applications, guaranteeing stable performance in demanding operational conditions.
• Wide Operating Temperature Range: With an operating temperature range of -55°C to 125°C, the capacitor maintains its electrical characteristics across extreme thermal variations common in automotive environments.
• Compact EIA 0201 Size: The miniature 0.6mm x 0.3mm footprint allows for high-density mounting, enabling smaller and more efficient circuit designs in space-constrained automotive modules.
• X7R Dielectric Stability: The X7R dielectric material provides excellent capacitance stability over temperature, ensuring consistent circuit performance even with significant temperature fluctuations.
• High Reliability from TDK: Manufactured by TDK, a renowned leader in electronic components, this MLCC offers superior quality and long-term reliability, crucial for safety-critical automotive systems.

Typical Applications

The TDK CGA1A2X7R1H331M030BA ceramic capacitor is versatile and finds extensive use across various automotive and industrial applications due to its robust design and performance characteristics:

• Automotive Infotainment Systems: Used for filtering power lines, decoupling ICs, and timing circuits in car radios, navigation systems, and display units, where stable power delivery is essential for clear audio and video.
• Engine Control Units (ECUs): Critical for noise suppression and voltage stabilization in ECUs, ensuring precise control of engine functions like fuel injection and ignition, which are vital for vehicle performance and emissions.
• ADAS (Advanced Driver-Assistance Systems): Employed in sensor modules (radar, camera, lidar) and processing units for ADAS features like adaptive cruise control, lane-keeping assist, and automatic emergency braking, where reliable data acquisition and processing are paramount.
• LED Lighting Modules: Utilized in automotive LED headlamps, taillamps, and interior lighting for power supply filtering and current stabilization, contributing to flicker-free operation and extended LED lifespan.
• Body Electronics: Integrated into modules for power windows, central locking, climate control, and other comfort and convenience features, providing stable power and signal integrity for reliable operation.

In summary, the CGA1A2X7R1H331M030BA from TDK is a premium automotive-grade ceramic capacitor offering exceptional reliability, a wide operating temperature range, and a compact form factor. Its AEC-Q200 qualification and X7R dielectric make it an ideal choice for demanding automotive and industrial electronics. This component is readily stocked and shipped across India by Cirkit Electro Components, Mumbai, ensuring prompt delivery for your critical projects.

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

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