CGA3E1X7T0G106M080AC CGA3E1X7T0G106M080AC Ceramic Capacitor (MLCC)

CGA3E1X7T0G106M080AC

Overview

CGA3E1X7T0G106M080AC 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 a compact form factor, making it suitable for modern, space-constrained electronic designs.

Key Specifications

• Apps. (Automotive Grade): This designation signifies that the capacitor is specifically designed and tested to meet the rigorous demands of automotive electronics. Components with this rating are subjected to extreme conditions to ensure reliability and longevity in vehicles, where temperature fluctuations, vibrations, and electrical stresses are common.
• Brand (TDK): TDK is a renowned Japanese multinational electronics company known for its high-quality passive components, including capacitors, inductors, and ferrite products. Their brand signifies innovation, reliability, and adherence to global manufacturing standards.
• Feature (AEC-Q200General): AEC-Q200 is a fundamental stress test qualification for passive electrical components used in automotive applications. The “General” aspect indicates it meets the broad requirements for passive components in this sector, ensuring the part’s suitability for harsh automotive environments.
• AEC-Q200 (YES): Explicitly confirms that this capacitor is fully qualified to the AEC-Q200 standard, providing assurance of its robustness and reliability for automotive use.
• Tolerance (±20%): This indicates the permissible deviation of the actual capacitance value from its nominal value. A ±20% tolerance is common for general-purpose and decoupling applications where precise capacitance is not the most critical factor, allowing for cost-effective manufacturing while maintaining functional performance.
• L x W Size (1.6mm x 0.8mm [EIA 0603]): This specifies the physical dimensions of the surface-mount device (SMD) capacitor. The 0603 EIA standard size is a very common and compact footprint, enabling high-density PCB designs and miniaturization of electronic modules, which is crucial in modern automotive systems.
• Capacitance (10μF): This is the primary electrical property of the capacitor, representing its ability to store charge. A 10 microfarad (μF) capacitance is substantial for an MLCC of this size, making it suitable for bulk decoupling, power supply filtering, and energy storage in various circuits.
• T(Max.) / mm (1.1): This refers to the maximum thickness of the component, which is 1.1mm. This dimension is important for mechanical design and ensuring the component fits within specific height constraints on a printed circuit board.
• Temp. Chara. (X7T): X7T is a temperature characteristic code defined by EIA. It indicates that the capacitance change over the operating temperature range of -55°C to +125°C is within a specified range, typically +22% to -33%. This characteristic is vital for applications where stable performance across wide temperature variations is required, such as in automotive electronics.
• Component Type (Ceramic Capacitor (MLCC)): Confirms it is a multilayer ceramic capacitor, known for its small size, high-frequency performance, and reliability.
• Product Status (Production): Indicates that the component is actively being manufactured and is available for mass production, ensuring long-term supply and support.
• Rated Voltage [DC] / V (4): This is the maximum DC voltage that can be continuously applied across the capacitor without causing damage. A 4V rating is typical for components used in low-voltage power rails, microcontrollers, and digital logic circuits, which are prevalent in automotive infotainment and control systems.
• Cap.Change or Temp.Coef. (+22,-33%): This explicitly states the capacitance change over the full operating temperature range. For an X7T characteristic, the capacitance will not vary by more than +22% or -33% from its nominal value when operating between -55°C and 125°C, ensuring predictable circuit behavior.
• Operating Temp. Range / °C (-55 to 125): This specifies the full range of ambient temperatures over which the capacitor is designed to operate reliably. The wide range from -55°C to +125°C is a critical requirement for automotive applications, which must function in extreme cold and heat.

Features and Benefits

• AEC-Q200 Qualified: Guarantees exceptional reliability and robustness, making it perfectly suited for the harsh environmental conditions encountered in automotive systems, including extreme temperatures, vibrations, and humidity.
• Compact 0603 EIA Size: The small 1.6mm x 0.8mm footprint enables high-density mounting and miniaturization of electronic control units (ECUs), contributing to smaller and lighter automotive designs.
• Wide Operating Temperature Range: With an operating range from -55°C to +125°C, this capacitor maintains stable performance across the full spectrum of automotive operational temperatures, from cold starts to under-hood heat.
• High Capacitance in a Small Package: The 10μF capacitance in an 0603 package provides effective decoupling and filtering for power lines, crucial for stable operation of microcontrollers and other ICs in space-constrained applications.
• Reliable TDK Manufacturing: Manufactured by TDK, a leader in passive components, ensuring consistent quality, long-term availability, and adherence to stringent manufacturing standards.

Typical Applications

• Automotive Infotainment Systems: Used for power supply filtering and decoupling in car radios, navigation systems, and display units, ensuring stable operation and clear audio/video output despite electrical noise from other vehicle systems.
• Engine Control Units (ECUs): Essential for voltage stabilization and noise suppression in critical engine management systems, contributing to reliable engine performance, fuel efficiency, and emissions control.
• Advanced Driver-Assistance Systems (ADAS): Deployed in radar, camera, and sensor modules for power integrity and signal conditioning, which are vital for the accurate and reliable functioning of features like adaptive cruise control, lane keeping assist, and automatic emergency braking.
• LED Lighting Modules: Utilized in automotive LED headlamps, taillamps, and interior lighting for smoothing power delivery and extending the lifespan of LED drivers, ensuring consistent illumination and energy efficiency.
• Body Electronics: Integrated into modules for power windows, central locking, and climate control systems, providing necessary decoupling and filtering to ensure the smooth and reliable operation of these convenience features.

Summary

The CGA3E1X7T0G106M080AC is a premium, automotive-grade MLCC from TDK, offering a robust 10μF capacitance in a compact 0603 package. Its AEC-Q200 qualification and wide operating temperature range make it an excellent choice for demanding automotive and industrial applications requiring high reliability. This component 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.

Buy CGA3E1X7T0G106M080AC online in India from Cirkit Electro Components, Mumbai. GST invoice provided, fast shipping across India, and bulk / quantity pricing available. Add to cart, or contact us for bulk orders and the best price in India.