CGA1A2X7R1H471K030BA CGA1A2X7R1H471K030BA Ceramic Capacitor (MLCC)

CGA1A2X7R1H471K030BA is a high-quality multilayer ceramic capacitor (MLCC) manufactured by TDK, a global leader in electronic components. This specific component is designed for demanding automotive applications, offering reliable performance in harsh environments. As a passive component, 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 meets stringent industry standards, making it an ideal choice for critical designs.

Key Specifications

The CGA1A2X7R1H471K030BA boasts several key attributes that define its performance and suitability for various applications. Its ‘Apps.’ attribute, explicitly stating ‘Automotive Grade’, signifies that this capacitor is engineered and tested to meet the rigorous demands of automotive electronics, including resistance to vibration, temperature extremes, and humidity. The ‘Brand’ is TDK, a testament to its quality and reliability, as TDK is renowned for its advanced ceramic technologies. The ‘Feature’ of ‘AEC-Q200General’ and the explicit ‘AEC-Q200: YES’ confirm its compliance with the Automotive Electronics Council’s stress test qualification for passive components, which is crucial for components used in vehicles. The ‘Tolerance’ of ‘±10%’ indicates the permissible variation from its nominal capacitance value, ensuring consistent performance within specified limits. Its compact ‘L x W Size’ of ‘0.6mm x 0.3mm [EIA 0201]’ makes it a miniature surface-mount device, ideal for space-constrained designs. The ‘Capacitance’ value is ‘470pF’, providing a specific charge storage capability. The ‘T(Max.) / mm’ of ‘0.33’ refers to its maximum thickness, contributing to its low-profile design. The ‘Temp. Chara.’ is ‘X7R’, which is a common dielectric material known for its relatively stable capacitance over a wide temperature range, specifically indicated by ‘Cap.Change or Temp.Coef.’ of ‘±15%’ over its operating temperature. The ‘Component Type’ is ‘Ceramic Capacitor (MLCC)’, clarifying its fundamental nature. Its ‘Product Status’ is ‘Production’, meaning it is actively manufactured and readily available. The ‘Rated Voltage [DC] / V’ is ’50’, specifying the maximum DC voltage it can safely withstand. Finally, the ‘Operating Temp. Range / °C’ of ‘-55 to 125’ highlights its robust performance across extreme hot and cold conditions, essential for automotive and industrial applications.

Features and Benefits

• Automotive Grade Reliability: Fully AEC-Q200 qualified, ensuring exceptional performance and longevity in the demanding environmental conditions of automotive systems, including engine compartments and safety-critical applications.
• Wide Operating Temperature Range: Capable of operating reliably from -55°C to 125°C, making it suitable for applications exposed to significant temperature fluctuations without compromising performance.
• Stable Capacitance (X7R Dielectric): Utilizes X7R dielectric material, which provides a capacitance change of only ±15% over its full operating temperature range, offering stable circuit performance.
• Compact 0201 Package: Its miniature 0.6mm x 0.3mm footprint allows for high-density PCB designs, crucial for modern, miniaturized electronic modules in various applications.
• High Rated Voltage: With a 50V DC rating, it provides ample voltage headroom for many automotive and general-purpose applications, enhancing circuit robustness.

Typical Applications

The TDK CGA1A2X7R1H471K030BA MLCC is highly versatile due to its automotive-grade qualifications and robust specifications. One primary application is in automotive infotainment systems, where it can be used for power supply decoupling, signal filtering, and timing circuits, ensuring stable operation of radios, navigation, and display units. Another critical area is engine control units (ECUs), where its high-temperature capability and reliability are essential for filtering noise and stabilizing voltage in sensor interfaces and microcontrollers, directly impacting engine performance and emissions. Furthermore, it is well-suited for LED lighting modules in vehicles, providing stable current and voltage regulation for interior and exterior lighting, contributing to longer LED lifespan and consistent illumination. Its small size also makes it ideal for advanced driver-assistance systems (ADAS), such as radar, camera, and ultrasonic sensor modules, where space is at a premium and reliable operation under varying conditions is paramount for safety features. Lastly, beyond automotive, its robust design can find use in industrial control systems and instrumentation that require AEC-Q200 compliance due to harsh operating environments, such as factory automation equipment or outdoor monitoring devices, providing reliable filtering and decoupling functions.

In summary, the TDK CGA1A2X7R1H471K030BA is a premium, automotive-grade ceramic capacitor offering excellent performance, reliability, and a compact form factor. Its AEC-Q200 qualification and wide operating temperature range make it an ideal choice for demanding electronic designs. This component is stocked and shipped across India by Cirkit Electro Components, Mumbai.

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

Buy CGA1A2X7R1H471K030BA 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.