CGA3E2X7R1H104M080AE CGA3E2X7R1H104M080AE Ceramic Capacitor (MLCC)

CGA3E2X7R1H104M080AE is a high-quality, automotive-grade multilayer ceramic capacitor (MLCC) manufactured by TDK, a global leader in electronic components. This passive component is specifically designed to meet the rigorous demands of automotive electronics, offering exceptional reliability and performance in harsh environments. As a ceramic capacitor, it stores and releases electrical energy, filters noise, and stabilizes voltage in various circuits. Its compact size and robust construction make it an ideal choice for critical applications where space is limited and reliability is paramount. TDK’s commitment to quality ensures that this MLCC provides stable capacitance over a wide operating temperature range, contributing to the overall stability and longevity of electronic systems.

Key Specifications

This TDK MLCC boasts a set of specifications tailored for high-performance applications. The ‘Apps.’ attribute indicates its ‘Automotive Grade’ designation, meaning it is engineered and tested to withstand the demanding conditions found in vehicles, including extreme temperatures, vibrations, and electrical transients. The ‘Brand’ is ‘TDK’, assuring users of a product from a reputable and innovative manufacturer. A significant ‘Feature’ is ‘AEC-Q200Soft’, which highlights its compliance with the AEC-Q200 standard for automotive components, further emphasizing its suitability for automotive use, while ‘Soft’ likely refers to a soft termination type, enhancing reliability against board flexure. The ‘AEC-Q200’ attribute explicitly confirms ‘YES’ for this critical automotive qualification. Its ‘Tolerance’ of ‘±20%’ specifies the permissible deviation from its nominal capacitance value, which is common for general-purpose ceramic capacitors. The ‘L x W Size’ is ‘1.6mm x 0.8mm [EIA 0603]’, denoting a very compact surface-mount package, ideal for miniaturized electronic designs. The ‘Capacitance’ is ‘100nF’ (nanofarads), a common value used for decoupling and filtering. The ‘T(Max.) / mm’ of ‘0.95’ indicates its maximum thickness, crucial for board layout and clearance considerations. The ‘Temp. Chara.’ is ‘X7R’, a widely used dielectric material known for its relatively stable capacitance over a broad temperature range, with a ‘Cap.Change or Temp.Coef.’ of ‘±15%’ across its operating range. The ‘Component Type’ is clearly identified as a ‘Ceramic Capacitor (MLCC)’. Its ‘Product Status’ is ‘Production’, ensuring ongoing availability. The ‘Rated Voltage [DC] / V’ is ’50’, defining the maximum DC voltage that can be continuously applied across the capacitor without breakdown. Finally, the ‘Operating Temp. Range / °C’ from ‘-55 to 125’ signifies its ability to function reliably in extremely cold to very hot environments, a critical requirement for automotive applications.

Features and Benefits

* **Automotive Grade Reliability:** Fully compliant with AEC-Q200 standards, ensuring robust performance and long-term reliability in the harsh conditions of automotive electronics, including extreme temperatures and vibrations. * **Stable Capacitance (X7R Dielectric):** Utilizes an X7R dielectric, providing stable capacitance characteristics over a wide operating temperature range (-55°C to 125°C), which is crucial for consistent circuit performance. * **Compact Size (EIA 0603):** The small 1.6mm x 0.8mm footprint allows for high-density mounting and miniaturization of electronic modules, optimizing board space in modern automotive designs. * **Soft Termination Technology:** The AEC-Q200Soft feature likely indicates soft termination, which enhances mechanical robustness and reduces the risk of cracking due to board flexure or thermal stress, thereby improving overall system reliability. * **High Voltage Rating:** With a 50V DC rated voltage, this capacitor is suitable for a wide array of automotive power supply and signal conditioning circuits, offering ample headroom for typical 12V and 24V vehicle systems.

Typical Applications

The CGA3E2X7R1H104M080AE is engineered for a diverse range of demanding automotive and industrial applications where reliability and performance are paramount. * **Automotive Infotainment Systems:** Used for decoupling power lines, filtering noise, and stabilizing voltage in car radios, navigation systems, and display units, ensuring clear audio and stable operation. * **Engine Control Units (ECUs):** Critical for filtering power supply noise and providing stable voltage to microcontrollers and sensors within ECUs, which are vital for engine management, fuel injection, and emission control. * **Advanced Driver-Assistance Systems (ADAS):** Employed in radar, lidar, and camera modules for ADAS, where they help to ensure the integrity of sensor signals and the stability of power supplies, contributing to safe and reliable autonomous driving features. * **LED Lighting Modules:** Integrated into automotive LED headlamps, taillights, and interior lighting to smooth out power fluctuations and extend the lifespan of LED components by providing a stable operating environment. * **Body Electronics:** Utilized in various body control modules, such as those for power windows, central locking, and climate control, to ensure reliable operation of motors, relays, and control circuits.

Summary

The CGA3E2X7R1H104M080AE from TDK is a robust and reliable automotive-grade MLCC, offering stable performance across a wide temperature range and compact dimensions. Its AEC-Q200 qualification and X7R dielectric make it an excellent choice for critical 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.

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