CGA3E2C0G1H030C080AA CGA3E2C0G1H030C080AA Ceramic Capacitor (MLCC)

CGA3E2C0G1H030C080AA is a high-performance ceramic capacitor (MLCC) manufactured by TDK, a global leader in electronic components. This specific model is designed for demanding applications, particularly within the automotive sector, where reliability and stability are paramount. As a passive component, its primary function is to store and release electrical energy, filter noise, and stabilize voltage in electronic circuits. Its compact size and robust electrical characteristics make it an ideal choice for a wide range of modern electronic designs.

Key Specifications

The attributes of the CGA3E2C0G1H030C080AA highlight its suitability for critical applications. The ‘Apps.’ attribute specifies ‘Automotive Grade,’ indicating that this capacitor is engineered to meet the stringent requirements of automotive electronics, including harsh environmental conditions and long operational lifespans. The ‘Brand’ is TDK, synonymous with quality and innovation in the electronics industry. A key ‘Feature’ is ‘AEC-Q200General,’ further reinforced by ‘AEC-Q200: YES,’ confirming its compliance with the Automotive Electronics Council’s standard for passive components, which ensures high reliability for automotive applications. The ‘Tolerance’ of ‘±0.25pF’ signifies exceptional precision in its capacitance value, crucial for sensitive timing and filtering circuits. Its ‘L x W Size’ is ‘1.6mm x 0.8mm [EIA 0603],’ a standard surface-mount package size that allows for compact board designs. The ‘Capacitance’ is ‘3pF,’ a relatively small value suitable for high-frequency filtering, resonant circuits, and impedance matching. The ‘T(Max.) / mm’ of ‘0.9’ refers to its maximum thickness, contributing to its low-profile design. The ‘Temp. Chara.’ is ‘C0G,’ which is one of the most stable dielectric materials, offering ‘Cap.Change or Temp.Coef.: 0±30ppm/°C’ over its operating temperature range. This extremely low temperature coefficient means its capacitance value remains highly stable across varying temperatures, which is vital for precision applications. The ‘Component Type’ is clearly ‘Ceramic Capacitor (MLCC),’ and its ‘Product Status’ is ‘Production,’ ensuring ongoing availability. A ‘Rated Voltage [DC] / V’ of ’50’ indicates its maximum continuous DC operating voltage. Finally, an ‘Operating Temp. Range / °C’ of ‘-55 to 125’ demonstrates its capability to perform reliably in extreme temperature environments, typical of automotive and industrial settings.

Features and Benefits

• AEC-Q200 Qualified: This certification ensures the capacitor meets the rigorous reliability standards required for automotive applications, guaranteeing robust performance in demanding conditions.
• High Precision C0G Dielectric: The C0G temperature characteristic provides exceptional capacitance stability over a wide temperature range (-55 to 125°C), making it ideal for precision timing and filtering circuits where drift is unacceptable.
• Compact 0603 Package: Its small 1.6mm x 0.8mm footprint allows for high-density PCB designs, crucial for miniaturized electronic modules in modern vehicles and portable devices.
• Wide Operating Voltage: With a 50V DC rated voltage, this capacitor offers sufficient headroom for various automotive and industrial power supply and signal conditioning applications.
• TDK Quality and Reliability: Manufactured by TDK, a trusted name in passive components, ensuring consistent quality, long-term reliability, and excellent electrical performance.

Typical Applications

The TDK CGA3E2C0G1H030C080AA is highly versatile due to its automotive-grade qualification and stable electrical characteristics. It is frequently employed in various critical electronic systems. In automotive infotainment systems, it can be used for high-frequency filtering and signal coupling in audio and communication circuits, ensuring clear signal transmission. For engine control units (ECUs) and other powertrain electronics, its temperature stability and AEC-Q200 compliance are vital for reliable operation in the harsh under-hood environment, contributing to precise engine management and emissions control. In advanced driver-assistance systems (ADAS), this capacitor plays a role in sensor interfaces and data processing units, where stable and precise signal integrity is paramount for functions like radar, lidar, and camera systems. Furthermore, it finds application in industrial control systems and instrumentation that require high reliability and performance in fluctuating temperatures, such as in factory automation sensors or process control equipment. Its precision also makes it suitable for resonant circuits in RF modules and oscillators where a stable capacitance value is critical for frequency accuracy.

In summary, the CGA3E2C0G1H030C080AA is a premium, automotive-grade ceramic capacitor from TDK, offering exceptional stability, precision, and reliability. Its compliance with AEC-Q200 standards and C0G dielectric make it an excellent choice for demanding electronic designs. This component is stocked and shipped across India by Cirkit Electro Components, Mumbai, ensuring prompt availability for your projects.

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