CGA3E2NP01H101J080AA CGA3E2NP01H101J080AA Ceramic Capacitor (MLCC)

CGA3E2NP01H101J080AA 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 to meet the stringent demands of automotive electronics, offering stable capacitance and robust performance across a wide temperature range. As a ceramic capacitor, its primary function is to store and release electrical energy, filter noise, and stabilize voltage in electronic circuits. TDK’s commitment to quality ensures that this MLCC provides excellent electrical characteristics and long-term reliability essential for critical automotive systems.

Key Specifications

The CGA3E2NP01H101J080AA boasts several critical specifications that define its performance and suitability for demanding applications. Its ‘Apps.’ attribute as ‘Automotive Grade’ signifies that it is engineered and tested to withstand the harsh environmental conditions prevalent in vehicles, including extreme temperatures, vibrations, and humidity. The ‘Brand’ TDK assures users of a product from a reputable manufacturer known for its innovation and quality in passive components. The ‘Feature’ of ‘AEC-Q200 150°C’ indicates compliance with the Automotive Electronics Council’s AEC-Q200 standard, specifically for operation up to 150°C, which is crucial for under-the-hood applications where temperatures can be very high. The explicit ‘AEC-Q200’ designation as ‘YES’ further confirms this qualification. A ‘Tolerance’ of ‘±5%’ on its capacitance value of ‘100pF’ means the actual capacitance will be very close to the nominal value, which is important for precise circuit timing and filtering. The ‘L x W Size’ of ‘1.6mm x 0.8mm [EIA 0603]’ describes its compact dimensions, making it suitable for miniaturized electronic assemblies, aligning with the EIA 0603 standard for surface-mount components. The ‘T(Max.) / mm’ of ‘0.9’ specifies its maximum thickness. The ‘Temp. Chara.’ of ‘NP0’ (also known as C0G) is a highly stable dielectric material, indicating a ‘Cap.Change or Temp.Coef.’ of ‘0±30ppm/°C’. This extremely low temperature coefficient means its capacitance changes minimally with temperature variations, ensuring stable circuit performance. A ‘Rated Voltage [DC] / V’ of ’50’ defines the maximum DC voltage it can safely withstand. Finally, an ‘Operating Temp. Range / °C’ of ‘-55 to 150’ highlights its ability to function reliably across an exceptionally broad temperature spectrum, a non-negotiable requirement for automotive and industrial environments.

Features and Benefits

• AEC-Q200 Qualified: This capacitor meets the rigorous AEC-Q200 standard, ensuring high reliability and performance in automotive applications, providing peace of mind for critical systems.
• Wide Operating Temperature Range: With an operating temperature range from -55°C to 150°C, it is suitable for extreme environments, including engine compartments and other high-temperature zones within a vehicle.
• Stable NP0 Dielectric: The NP0 (C0G) temperature characteristic offers exceptional capacitance stability with temperature changes (0±30ppm/°C), making it ideal for precision timing, resonant circuits, and filtering applications where drift must be minimized.
• Compact 0603 Package: Its small 1.6mm x 0.8mm footprint allows for high-density mounting on PCBs, contributing to the miniaturization of electronic modules and systems.
• High Reliability and Long Lifespan: Manufactured by TDK, a leader in passive components, this MLCC is designed for robust performance and extended operational life, crucial for the longevity of automotive electronic control units (ECUs).

Typical Applications

The CGA3E2NP01H101J080AA ceramic capacitor is engineered for a diverse range of demanding applications, particularly within the automotive sector, due to its robust design and AEC-Q200 qualification.

• Automotive Engine Control Units (ECUs): Essential for filtering noise and stabilizing power lines in ECUs, where precise voltage regulation and reliable operation are paramount for engine performance and emissions control. Its 150°C rating makes it suitable for direct placement in hot engine compartments.
• Advanced Driver-Assistance Systems (ADAS): Used in sensor modules (radar, lidar, camera systems) for decoupling, filtering, and timing circuits. The stable NP0 dielectric ensures consistent performance of sensitive analog and digital signals, critical for safety features like adaptive cruise control and lane-keeping assist.
• Infotainment and Telematics Systems: Provides stable power and signal integrity for in-car entertainment, navigation, and communication modules. Its compact size helps in designing sleek, space-efficient dashboards and head units.
• LED Lighting Systems (Automotive): Crucial for smoothing current and filtering transients in automotive LED headlights, taillights, and interior lighting, ensuring flicker-free operation and extending the lifespan of LED drivers.
• Electric Vehicle (EV) Battery Management Systems (BMS): Employed in BMS circuits for cell balancing, voltage monitoring, and power supply filtering, contributing to the overall efficiency and safety of EV battery packs.

In summary, the CGA3E2NP01H101J080AA from TDK is a high-performance, automotive-grade ceramic capacitor offering exceptional stability and reliability for critical electronic systems. Its AEC-Q200 qualification and wide operating temperature range make it an ideal choice for the most demanding automotive and industrial applications. This component is readily stocked and shipped across India by Cirkit Electro Components, Mumbai, ensuring prompt availability for your project needs.

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