CGA6M1C0G3A472G200AC CGA6M1C0G3A472G200AC Ceramic Capacitor (MLCC)

CGA6M1C0G3A472G200AC is a high-reliability, automotive-grade multilayer ceramic capacitor (MLCC) manufactured by TDK, a global leader in electronic components. This passive component is specifically designed to store and release electrical energy, filter noise, and stabilize voltage in demanding automotive applications. Its robust construction and precise electrical characteristics make it an ideal choice for critical circuits where stability and longevity are paramount. As a ceramic capacitor, it utilizes a ceramic dielectric material, offering excellent frequency response and low equivalent series resistance (ESR), making it suitable for a wide range of electronic designs.

Key Specifications

This TDK CGA6M1C0G3A472G200AC capacitor boasts several key specifications that highlight its performance and suitability for rigorous environments:

• Applications: Automotive Grade – This designation signifies that the capacitor is engineered and tested to meet the stringent requirements of automotive electronics, ensuring reliability under harsh conditions such as extreme temperatures, vibrations, and electrical transients.
• Brand: TDK – TDK is a renowned manufacturer known for its high-quality passive components, providing assurance of design integrity and manufacturing excellence.
• Feature: AEC-Q200 High – The AEC-Q200 qualification is a global standard for passive electronic components used in automotive applications. ‘High’ indicates its robust performance and suitability for critical automotive systems.
• AEC-Q200: YES – Explicitly confirms compliance with the Automotive Electronics Council’s stress test qualification for passive components, guaranteeing suitability for automotive environments.
• Tolerance: ±2% – This tight capacitance tolerance ensures that the actual capacitance value is very close to the nominal 4.7nF, which is crucial for precision timing circuits, filters, and resonant circuits where exact values are critical for circuit performance.
• L x W Size: 3.2mm x 2.5mm [EIA 1210] – This standard EIA 1210 package size provides a balance between component footprint and power handling capability, making it suitable for surface-mount assembly processes while allowing for higher voltage and capacitance ratings compared to smaller packages.
• Capacitance: 4.7nF – A nominal capacitance of 4.7 nanofarads, suitable for a variety of filtering, coupling, and decoupling applications in electronic circuits.
• T(Max.) / mm: 2.2 – The maximum thickness of 2.2mm, important for mechanical design and clearance considerations within compact electronic assemblies.
• Temp. Chara.: C0G – The C0G dielectric is one of the most stable ceramic dielectrics, characterized by a very low capacitance change over temperature. This ensures stable performance across the entire operating temperature range, critical for precision applications.
• Component Type: Ceramic Capacitor (MLCC) – Confirms its classification as a Multilayer Ceramic Capacitor, known for its compact size, high frequency performance, and reliability.
• Product Status: Production – Indicates that the component is actively being manufactured and is readily available for new designs and mass production.
• Rated Voltage [DC] / V: 1000 – A high DC rated voltage of 1000V (1kV) allows this capacitor to be used in high-voltage circuits, providing a significant safety margin and robust performance in power supply and industrial applications.
• Cap.Change or Temp.Coef.: 0±30ppm/°C – This extremely low-temperature coefficient of capacitance (0±30 parts per million per degree Celsius) is characteristic of C0G dielectrics, ensuring virtually no change in capacitance value over wide temperature variations, which is vital for stable circuit operation.
• Operating Temp. Range / °C: -55 to 125 – A very broad operating temperature range, from extreme cold to high heat, further underscores its suitability for demanding automotive and industrial environments where temperature fluctuations are common.

Features and Benefits

• Exceptional Temperature Stability: The C0G dielectric ensures minimal capacitance change over a wide operating temperature range (-55°C to 125°C), providing consistent performance in varying environmental conditions.
• High Reliability for Automotive Use: AEC-Q200 qualification guarantees that the capacitor meets rigorous automotive industry standards for stress testing, making it highly reliable for safety-critical and long-life applications.
• High Voltage Capability: With a 1000V DC rated voltage, this MLCC is suitable for high-voltage power conditioning, filtering, and resonant circuits, offering robust performance in demanding power electronics.
• Tight Capacitance Tolerance: A ±2% tolerance ensures precise capacitance values, which is essential for accurate timing, filtering, and resonant frequency applications, leading to predictable circuit behavior.
• Compact and Robust Design: The EIA 1210 package offers a good balance of size and electrical performance, facilitating surface-mount assembly while maintaining mechanical and electrical integrity under stress.

Typical Applications

The CGA6M1C0G3A472G200AC capacitor’s robust specifications and automotive-grade qualification make it suitable for a diverse range of applications, particularly those requiring high reliability and stable performance:

• Automotive Electronics: Ideal for use in engine control units (ECUs), anti-lock braking systems (ABS), infotainment systems, and advanced driver-assistance systems (ADAS) where stable operation under harsh conditions is critical. Its AEC-Q200 compliance is a key advantage here.
• Industrial Power Supplies: Suitable for filtering and decoupling in high-voltage industrial power supplies, DC-DC converters, and motor control circuits where stable capacitance and high voltage ratings are required.
• Medical Equipment: Can be employed in non-life-support medical devices requiring high reliability and precise filtering, such as diagnostic imaging equipment and monitoring systems.
• Telecommunications Infrastructure: Used in base stations and network equipment for filtering and impedance matching, benefiting from its high-frequency performance and temperature stability.
• High-Reliability Consumer Electronics: For premium consumer products that demand extended lifespan and consistent performance, such as high-end audio equipment or robust home automation systems.

Summary

The TDK CGA6M1C0G3A472G200AC is a top-tier automotive-grade ceramic capacitor, offering exceptional stability, high voltage capability, and precise capacitance. Its AEC-Q200 qualification and C0G dielectric ensure reliable performance across a wide range of demanding applications. This component is stocked and shipped across India by Cirkit Electro Components, Mumbai, ensuring prompt availability for your critical projects.

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

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