CGA3E2NP01H470J080AA CGA3E2NP01H470J080AA Ceramic Capacitor (MLCC)

CGA3E2NP01H470J080AA is a high-reliability, automotive-grade multilayer ceramic capacitor (MLCC) manufactured by TDK, a global leader in electronic components. This passive component is specifically designed for demanding applications within the automotive industry, where stable performance under extreme conditions is paramount. As a ceramic capacitor, it stores and releases electrical energy, filters noise, and stabilizes voltage in circuits, playing a critical role in the proper functioning of various electronic systems. Its robust construction and adherence to stringent automotive standards make it an ideal choice for critical circuits requiring long-term stability and reliability.

Key Specifications

The CGA3E2NP01H470J080AA boasts a set of specifications tailored for high-performance applications. Its ‘Apps.’ attribute as ‘Automotive Grade’ signifies that it is specifically engineered and tested to meet the rigorous demands of automotive electronics, including resistance to vibration, temperature extremes, and electrical transients. The ‘Brand’ is TDK, ensuring a product from a reputable manufacturer known for quality and innovation. A key ‘Feature’ is ‘AEC-Q200 150°C’, indicating compliance with the Automotive Electronics Council’s AEC-Q200 standard for passive components, and its capability to operate reliably at temperatures up to 150°C. The ‘AEC-Q200’ attribute explicitly states ‘YES’, confirming this critical qualification. A ‘Tolerance’ of ‘±5%’ means the actual capacitance value will be within 5% of the nominal 47pF, which is a common and acceptable precision level for many automotive control and sensing applications. The ‘L x W Size’ of ‘1.6mm x 0.8mm [EIA 0603]’ denotes a compact surface-mount package, enabling miniaturization and high-density PCB designs. The ‘Capacitance’ of ’47pF’ is a specific value suitable for high-frequency filtering, resonant circuits, and coupling/decoupling applications. ‘T(Max.) / mm’ at ‘0.9’ refers to the maximum thickness of the component, important for space-constrained designs. The ‘Temp. Chara.’ of ‘NP0’ (also known as C0G) is a highly stable dielectric material, signifying a ‘Cap.Change or Temp.Coef.’ of ‘0±30ppm/°C’. This extremely low capacitance change over temperature is crucial for precision timing and filtering circuits where stable performance across a wide temperature range is essential. The ‘Component Type’ is clearly a ‘Ceramic Capacitor (MLCC)’, and its ‘Product Status’ is ‘Production’, indicating it is readily available for new designs and mass manufacturing. A ‘Rated Voltage [DC] / V’ of ’50’ specifies the maximum continuous DC voltage that can be applied across the capacitor without damage. Finally, an ‘Operating Temp. Range / °C’ of ‘-55 to 150’ highlights its exceptional thermal resilience, allowing it to function reliably in harsh automotive environments, from extreme cold starts to under-the-hood heat.

Features and Benefits

* **AEC-Q200 Qualified & High-Temperature Operation:** Fully compliant with AEC-Q200 standards and rated for operation up to 150°C, ensuring robust and reliable performance in demanding automotive environments where temperature fluctuations are common. * **NP0 Dielectric for Superior Stability:** Utilizes an NP0 (C0G) dielectric, providing an extremely stable capacitance value with negligible change over a wide operating temperature range (-55 to 150°C). This is critical for precision applications where consistent circuit performance is paramount. * **Compact 0603 Package Size:** The small 1.6mm x 0.8mm footprint allows for high-density mounting and miniaturization of electronic control units (ECUs), contributing to smaller and lighter automotive systems. * **Tight Capacitance Tolerance:** A ±5% tolerance ensures that the actual capacitance value is very close to the nominal 47pF, which is beneficial for applications requiring precise frequency tuning or signal integrity. * **TDK Brand Reliability:** Manufactured by TDK, a trusted name in electronic components, guaranteeing high-quality materials, consistent manufacturing processes, and long-term product support.

Typical Applications

The CGA3E2NP01H470J080AA is engineered for a wide array of critical automotive applications due to its robust design and stable electrical characteristics. * **Engine Control Units (ECUs):** Used for filtering, timing, and resonant circuits within engine management systems, where precise control and reliability under high temperatures are essential for optimal engine performance and emissions control. * **Advanced Driver-Assistance Systems (ADAS):** Integrated into radar, lidar, and camera modules for signal conditioning, power supply decoupling, and high-frequency filtering, ensuring accurate data acquisition and processing for safety-critical functions like adaptive cruise control and lane-keeping assist. * **Infotainment and Telematics Systems:** Employed in various circuits within car radios, navigation systems, and communication modules for frequency tuning, coupling, and decoupling, contributing to clear audio, stable signal reception, and reliable data transmission. * **Body Electronics:** Utilized in components such as power window controllers, central locking systems, and lighting modules for noise suppression and voltage stabilization, enhancing the reliability and smooth operation of these convenience features. * **Electric Vehicle (EV) and Hybrid Electric Vehicle (HEV) Systems:** Critical for power electronics in battery management systems (BMS), DC-DC converters, and on-board chargers, where high reliability and performance across wide temperature ranges are vital for efficiency and safety. In summary, the CGA3E2NP01H470J080AA is a high-performance, automotive-grade ceramic capacitor from TDK, offering exceptional stability, reliability, and thermal resilience. Its AEC-Q200 qualification and NP0 dielectric make it an ideal choice for demanding automotive and industrial applications. This component is stocked and shipped across India by Cirkit Electro Components, Mumbai, ensuring prompt availability for your projects.

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