CGA3E2NP01H392J080AA CGA3E2NP01H392J080AA Ceramic Capacitor (MLCC)

CGA3E2NP01H392J080AA is a high-performance, automotive-grade ceramic capacitor (MLCC) manufactured by TDK, a global leader in electronic components. This specific model is designed for demanding applications, offering exceptional reliability and stability across a wide temperature range. As a passive component, its primary function is to store and release electrical energy, filter noise, and stabilize voltage in electronic circuits. The ‘NP0’ temperature characteristic ensures minimal capacitance change over temperature, making it ideal for precision timing and filtering applications where stability is paramount. Its compact 0603 package size allows for integration into space-constrained designs, while its AEC-Q200 qualification underscores its suitability for rigorous automotive environments.

Key Specifications

The attributes of the CGA3E2NP01H392J080AA provide a comprehensive overview of its capabilities:

• Apps. (Automotive Grade): This designation confirms the capacitor’s design and testing for use in automotive electronics, where components must withstand harsh conditions such as extreme temperatures, vibrations, and electrical transients. It signifies compliance with stringent industry standards for reliability and performance.
• Brand (TDK): TDK is a renowned Japanese multinational electronics company known for its high-quality passive components, magnetic products, and other electronic devices. Their brand signifies a commitment to innovation and manufacturing excellence.
• Feature (AEC-Q200 150°C): This highlights the capacitor’s qualification to AEC-Q200, the Automotive Electronics Council’s standard for stress test qualification for passive components. The ‘150°C’ indicates its ability to operate reliably at elevated temperatures, extending its utility in high-temperature automotive modules.
• AEC-Q200 (YES): Explicitly confirms compliance with the AEC-Q200 standard, essential for components used in automotive systems to ensure robustness and long-term reliability.
• Tolerance (±5%): This specifies the permissible deviation of the actual capacitance value from its nominal value. A ±5% tolerance is considered precise for many applications, ensuring consistent circuit performance.
• L x W Size (1.6mm x 0.8mm [EIA 0603]): This refers to the physical dimensions of the component, corresponding to the industry-standard 0603 package size (0.06 x 0.03 inches). This compact size is crucial for miniaturization in modern electronic designs.
• Capacitance (3.9nF): The nominal capacitance value of 3.9 nanofarads (nF), which is 3900 picofarads (pF). This value determines the amount of charge the capacitor can store at a given voltage.
• T(Max.) / mm (0.9): Indicates the maximum thickness of the component, which is 0.9 millimeters. This dimension is important for PCB layout and assembly considerations, especially in low-profile designs.
• Temp. Chara. (NP0): Also known as C0G, NP0 is a Class I dielectric material characterized by its extremely stable temperature coefficient of capacitance. It exhibits minimal change in capacitance over a wide temperature range, making it ideal for resonant circuits, filters, and timing circuits requiring high stability.
• Component Type (Ceramic Capacitor (MLCC)): Identifies the component as a Multi-Layer Ceramic Capacitor, which uses multiple layers of ceramic dielectric and metal electrodes to achieve high capacitance in a small volume.
• Product Status (Production): Confirms that the component is actively being manufactured and is available for purchase in volume, ensuring long-term supply for industrial applications.
• Rated Voltage [DC] / V (50): The maximum DC voltage that can be continuously applied to the capacitor without risk of breakdown. A 50V rating provides ample margin for many automotive and industrial control applications.
• Cap.Change or Temp.Coef. (0±30ppm/°C): This is the precise temperature coefficient for the NP0 dielectric, indicating that the capacitance will change by no more than ±30 parts per million per degree Celsius. This extremely low change ensures high stability across varying temperatures.
• Operating Temp. Range / °C (-55 to 150): The specified range of ambient temperatures within which the capacitor is designed to operate reliably, from extreme cold to very high heat, critical for automotive under-hood applications.

Features and Benefits

• Exceptional Temperature Stability (NP0 Dielectric): The NP0 temperature characteristic ensures that the 3.9nF capacitance remains highly stable across a broad operating temperature range of -55°C to 150°C. This is crucial for precision applications where capacitance drift could lead to performance degradation.
• Automotive Grade Reliability (AEC-Q200 Qualified): Fully compliant with AEC-Q200 standards, this capacitor is rigorously tested and proven to withstand the harsh environmental conditions encountered in automotive electronics, including high temperatures, humidity, and mechanical stress, ensuring long-term reliability.
• High Voltage Rating and Precision Tolerance: With a 50V DC rated voltage and a tight ±5% tolerance, the CGA3E2NP01H392J080AA offers robust performance and accuracy, suitable for critical filtering, coupling, and timing circuits in demanding applications.
• Compact and Space-Saving Design: The EIA 0603 package size (1.6mm x 0.8mm) with a maximum thickness of 0.9mm allows for high-density mounting on printed circuit boards, facilitating miniaturization and space optimization in modern electronic modules.
• Manufactured by TDK: Leveraging TDK’s renowned expertise in passive components, this MLCC guarantees high quality, consistent performance, and reliable supply, backed by a leading global manufacturer.

Typical Applications

• Automotive Engine Control Units (ECUs): Due to its AEC-Q200 qualification and high-temperature capability (150°C), this capacitor is ideal for use in ECUs, where it can perform critical filtering, timing, and decoupling functions in close proximity to the engine, enduring extreme heat and vibrations.
• In-Vehicle Infotainment Systems: Its stable NP0 characteristic and compact size make it suitable for noise filtering and signal coupling in car radios, navigation systems, and other infotainment modules, ensuring clear audio and reliable data transmission.
• LED Lighting Systems (Automotive and Industrial): The CGA3E2NP01H392J080AA can be used in the power supply and control circuits of automotive LED headlamps or industrial LED lighting, providing stable voltage and filtering to ensure flicker-free operation and extended LED lifespan.
• Industrial Control and Automation: In industrial environments, where equipment often operates under fluctuating temperatures, this capacitor’s robust design and stable performance make it excellent for use in sensor interfaces, motor control drives, and programmable logic controllers (PLCs) for reliable operation.
• Power Supply Decoupling and Filtering: Its 3.9nF capacitance and 50V rating are well-suited for decoupling power rails in various electronic circuits, reducing noise and ensuring stable power delivery to sensitive ICs, particularly in automotive and high-reliability industrial applications.

The CGA3E2NP01H392J080AA from TDK represents a reliable and high-performance solution for demanding electronic designs. Cirkit Electro Components, Mumbai, proudly stocks and ships this essential component across India, ensuring prompt availability for your projects.

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