CGA3E3X5R1H684K080AB CGA3E3X5R1H684K080AB Ceramic Capacitor (MLCC)

CGA3E3X5R1H684K080AB is a high-performance, automotive-grade multilayer ceramic capacitor (MLCC) manufactured by TDK, a global leader in electronic components. This passive component is crucial for various electronic circuits, primarily functioning to store and release electrical energy, filter noise, and stabilize voltage. Its robust design and adherence to stringent automotive standards make it an ideal choice for demanding applications where reliability and performance are paramount. As a ceramic capacitor, it offers excellent frequency characteristics and high volumetric efficiency, making it a cornerstone in modern compact electronic designs.

Key Specifications

The attributes of the CGA3E3X5R1H684K080AB are carefully selected to meet the rigorous demands of automotive and general electronic applications. The ‘Apps.’ attribute specifies it as ‘Automotive Grade’, indicating its design and testing for use in harsh automotive environments, where temperature extremes, vibration, and electrical noise are common. The ‘Brand’ is TDK, synonymous with quality and innovation in the electronics industry. The ‘Feature’ of ‘AEC-Q200General’ and the explicit ‘AEC-Q200’ value of ‘YES’ confirm its compliance with the Automotive Electronics Council’s stress test qualification for passive components, guaranteeing its suitability for automotive applications. The ‘Tolerance’ of ‘±10%’ for capacitance ensures that the actual capacitance value will be within 10% of the nominal 680nF, which is a standard and acceptable range for many filtering and coupling applications. The ‘L x W Size’ of ‘1.6mm x 0.8mm [EIA 0603]’ denotes its compact dimensions, corresponding to the widely used 0603 imperial case size, facilitating miniaturization in circuit board designs. The ‘Capacitance’ of ‘680nF’ (nanofarads) provides significant charge storage for effective filtering and decoupling. The ‘T(Max.) / mm’ of ‘0.9’ indicates the maximum thickness of the component, critical for designs with height constraints. The ‘Temp. Chara.’ of ‘X5R’ is a dielectric material classification, signifying a capacitance change of ‘±15%’ over the specified ‘Operating Temp. Range / °C’ of ‘-55 to 85’. This characteristic makes it suitable for a broad range of industrial and automotive temperature conditions. The ‘Component Type’ is clearly ‘Ceramic Capacitor (MLCC)’, and its ‘Product Status’ is ‘Production’, ensuring ongoing availability. Finally, the ‘Rated Voltage [DC] / V’ of ’50’ specifies the maximum DC voltage that can be continuously applied across the capacitor without breakdown, providing ample headroom for typical 12V or 24V automotive systems.

Features and Benefits

• Automotive Grade Reliability: Fully compliant with AEC-Q200 standards, ensuring high reliability and performance under the demanding conditions found in automotive electronics, including extreme temperatures and vibrations.
• Compact Form Factor: With an EIA 0603 (1.6mm x 0.8mm) footprint, this MLCC enables high-density mounting and contributes to the miniaturization of electronic devices, saving valuable PCB space.
• Wide Operating Temperature Range: The X5R dielectric allows for stable operation across a broad temperature range from -55°C to 85°C, making it versatile for various environmental conditions.
• Stable Capacitance: Despite temperature variations, the X5R characteristic ensures that the capacitance remains within ±15% of its nominal value, providing consistent circuit performance.
• High Rated Voltage: A 50V DC rating offers a robust solution for power supply filtering and signal coupling in circuits operating at common automotive voltage levels.
• Trusted Manufacturer: Produced by TDK, a globally recognized leader in electronic components, guaranteeing high-quality manufacturing and consistent product performance.

Typical Applications

The CGA3E3X5R1H684K080AB ceramic capacitor is highly versatile due to its automotive-grade qualifications and robust specifications. One primary application is in automotive infotainment systems, where it provides crucial decoupling and filtering for microcontrollers, audio amplifiers, and communication modules, ensuring clean power delivery and stable signal integrity. Another significant use case is in engine control units (ECUs) and other under-the-hood electronics, where its AEC-Q200 compliance and wide operating temperature range are essential for reliable operation in harsh thermal and vibrational environments. Furthermore, it is ideally suited for LED lighting systems in vehicles, helping to smooth out power ripples and prevent flickering, thereby extending the lifespan of LED drivers and improving light quality. In advanced driver-assistance systems (ADAS), this capacitor can be found in sensor interfaces, camera modules, and radar systems, providing noise suppression and voltage stabilization critical for accurate data acquisition and processing. Lastly, its compact size and reliable performance make it an excellent choice for general industrial control systems and power management modules that require robust, space-efficient passive components, even outside of automotive contexts.

This TDK CGA3E3X5R1H684K080AB ceramic capacitor is a reliable and high-performance component, suitable for a wide array of demanding electronic designs. It is stocked and shipped across India by Cirkit Electro Components, Mumbai, ensuring prompt availability for your projects.

Browse more Ceramic Capacitors (MLCC) at Cirkit Electro Components.

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