CGA3E3X8R1E224K080AB CGA3E3X8R1E224K080AB Ceramic Capacitor (MLCC)

CGA3E3X8R1E224K080AB

Overview

The CGA3E3X8R1E224K080AB is a high-performance Ceramic Capacitor (MLCC) manufactured by TDK, a global leader in electronic components. This specific model is designed for demanding automotive applications, offering exceptional reliability and stability under harsh conditions. 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 construction make it an ideal choice for space-constrained and mission-critical systems where performance and longevity are paramount.

Key Specifications

• Apps. (Automotive Grade): This designation signifies that the capacitor is specifically engineered and tested to meet the rigorous demands of automotive electronics. Components with this rating are subjected to stringent qualification processes to ensure reliable operation in environments characterized by extreme temperatures, vibrations, and electrical transients, which are common in vehicles.
• Brand (TDK): TDK is a renowned Japanese multinational electronics company known for its high-quality passive components, including a comprehensive range of ceramic capacitors. Their brand is synonymous with innovation, reliability, and precision engineering in the electronics industry.
• Feature (AEC-Q200 150°C): The AEC-Q200 standard is a global stress test qualification for passive electronic components used in automotive applications. This capacitor’s compliance, coupled with a 150°C maximum operating temperature, indicates its capability to withstand severe thermal stress, crucial for under-the-hood or high-power automotive modules.
• AEC-Q200 (YES): Explicitly stating ‘YES’ confirms full compliance with the Automotive Electronics Council’s AEC-Q200 standard, providing assurance of its suitability and reliability for automotive designs.
• Tolerance (±10%): This value indicates the permissible deviation of the actual capacitance from its nominal value. A ±10% tolerance is standard for many general-purpose and automotive applications, ensuring consistent performance within specified circuit parameters.
• L x W Size (1.6mm x 0.8mm [EIA 0603]): This specifies the physical dimensions of the component. The 0603 EIA (Electronic Industries Alliance) package code is a widely recognized standard for surface-mount components, denoting a compact footprint suitable for miniaturized electronic assemblies.
• Capacitance (220nF): This is the nominal capacitance value, representing the component’s ability to store electrical charge. 220 nanofarads (nF) is a common value used for various filtering, coupling, and bypass applications in electronic circuits.
• T(Max.) / mm (0.95): This indicates the maximum thickness of the component, which is 0.95mm. This dimension is critical for PCB layout and ensuring proper clearance in compact designs.
• Temp. Chara. (X8R): X8R is a temperature characteristic code defined by EIA. It signifies that the capacitance change over the operating temperature range of -55°C to +150°C is within ±15%. This makes X8R capacitors ideal for applications requiring stable performance across a wide temperature spectrum.
• Component Type (Ceramic Capacitor (MLCC)): This identifies the fundamental type of component. MLCCs (Multi-Layer Ceramic Capacitors) are known for their high volumetric efficiency, low equivalent series resistance (ESR), and excellent high-frequency characteristics.
• Product Status (Production): This indicates that the component is actively being manufactured and is readily available for new designs and mass production, ensuring long-term supply stability.
• Rated Voltage [DC] / V (25): This is the maximum DC voltage that can be continuously applied across the capacitor without causing damage. A 25V rating is suitable for many low to medium voltage automotive and industrial control circuits.
• Cap.Change or Temp.Coef. (±15%): This reiterates the capacitance change over the specified temperature range, directly correlating with the X8R temperature characteristic. It assures designers of predictable performance under varying thermal conditions.
• Operating Temp. Range / °C (-55 to 150): This defines the full temperature spectrum within which the capacitor is guaranteed to operate reliably, from extreme cold to very high temperatures, aligning perfectly with automotive environmental requirements.

Features and Benefits

• AEC-Q200 Qualified for Automotive Reliability: This capacitor meets the stringent AEC-Q200 standard, ensuring its robustness and reliability for critical automotive applications, including engine control units, infotainment systems, and advanced driver-assistance systems (ADAS).
• Wide Operating Temperature Range (-55°C to +150°C): The extended temperature range allows for stable and consistent performance in extreme thermal environments, making it suitable for under-the-hood applications or systems exposed to significant temperature fluctuations.
• X8R Temperature Characteristic for Stable Performance: With an X8R dielectric, the CGA3E3X8R1E224K080AB exhibits a capacitance change of only ±15% across its entire operating temperature range, providing predictable and reliable circuit behavior.
• Compact 0603 EIA Package: The small 1.6mm x 0.8mm footprint enables high-density PCB designs, contributing to miniaturization and space-saving in modern electronic modules without compromising performance.
• High Capacitance (220nF) with 25V Rating: Offers a substantial capacitance value for effective filtering and energy storage, coupled with a sufficient voltage rating for common automotive power rails and signal processing.
• Manufactured by TDK: Leveraging TDK’s expertise in advanced ceramic materials and manufacturing processes, this MLCC delivers superior electrical characteristics, long-term stability, and high quality.

Typical Applications

• Automotive Engine Control Units (ECUs): Used for filtering power supply lines, decoupling ICs, and timing circuits, ensuring stable operation of critical engine management functions under harsh conditions.
• Automotive Infotainment and Navigation Systems: Provides stable power and signal integrity for audio amplifiers, display drivers, and communication modules, enhancing user experience and system reliability.
• Advanced Driver-Assistance Systems (ADAS): Essential for noise reduction and voltage stabilization in sensor interfaces (radar, lidar, camera), microcontrollers, and communication buses, crucial for the accurate and reliable operation of safety-critical ADAS features.
• LED Lighting Modules (Automotive): Utilized in LED driver circuits for filtering and smoothing current, contributing to the longevity and consistent performance of automotive exterior and interior lighting.
• Industrial Control Systems (High-Temperature Environments): While primarily automotive, its high-temperature rating and robust construction make it suitable for industrial applications where electronics are exposed to elevated temperatures, such as motor control or power supply units in factories.

Summary

The CGA3E3X8R1E224K080AB from TDK is a top-tier automotive-grade ceramic capacitor, engineered for unparalleled reliability and performance in challenging environments. Its AEC-Q200 qualification, wide operating temperature range, and stable X8R dielectric make it an ideal choice for critical automotive and high-reliability industrial applications. This component is stocked and shipped across India by Cirkit Electro Components, Mumbai, ensuring prompt availability for your design and production needs.

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