CGA2B1X7R1V154K050BC CGA2B1X7R1V154K050BC Ceramic Capacitor (MLCC)

CGA2B1X7R1V154K050BC

CGA2B1X7R1V154K050BC is a high-quality, automotive-grade multilayer ceramic capacitor (MLCC) manufactured by TDK, a global leader in electronic components. This passive component is specifically designed for demanding applications within the automotive industry, where reliability and performance under harsh conditions are paramount. As a ceramic capacitor, it stores and releases electrical energy, filters noise, and stabilizes voltage in electronic circuits. Its compact size and robust construction make it an ideal choice for a wide range of automotive electronic systems, contributing to the overall efficiency and longevity of the end product.

Key Specifications

The CGA2B1X7R1V154K050BC boasts a set of specifications that underscore its suitability for critical applications:

• Applications: Automotive Grade – This designation confirms that the capacitor is engineered and tested to meet the stringent requirements of automotive electronics, ensuring reliable operation in vehicles.
• Brand: TDK – TDK is renowned for its high-quality passive components, providing assurance of product excellence and consistency.
• Feature: AEC-Q200 General – This indicates compliance with the Automotive Electronics Council’s AEC-Q200 standard, which specifies stress test qualification for passive components used in automotive applications. This certification is crucial for components integrated into vehicle systems.
• AEC-Q200: YES – Explicitly confirms that the component has passed the rigorous AEC-Q200 qualification, guaranteeing its suitability for automotive environments.
• Tolerance: ±10% – This specifies the permissible deviation from the nominal capacitance value, indicating a good level of precision for many automotive control and filtering applications.
• L x W Size: 1.0mm x 0.5mm [EIA 0402] – This ultra-compact footprint (EIA 0402 standard) allows for high-density mounting on printed circuit boards, crucial for miniaturization in modern automotive modules.
• Capacitance: 150nF – A nominal capacitance of 150 nanofarads provides sufficient charge storage for various filtering, coupling, and decoupling tasks in electronic circuits.
• T(Max.) / mm: 0.55 – The maximum thickness of 0.55mm further contributes to its low-profile design, enabling integration into space-constrained applications.
• Temperature Characteristic: X7R – The X7R dielectric material ensures stable capacitance over a wide operating temperature range. X7R capacitors are known for their relatively stable capacitance with temperature, typically varying by no more than ±15% from -55°C to +125°C.
• Component Type: Ceramic Capacitor (MLCC) – Confirms its classification as 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 readily available for new designs and existing production lines.
• Rated Voltage [DC] / V: 35 – The capacitor is designed to operate reliably at a maximum DC voltage of 35 volts, suitable for many automotive power supply and signal processing circuits.
• Cap. Change or Temp. Coef.: ±15% – This reiterates the capacitance stability over the specified temperature range, a key characteristic of X7R dielectrics.
• Operating Temp. Range / °C: -55 to 125 – This broad operating temperature range highlights its robustness, allowing it to function effectively in the extreme thermal conditions often encountered in automotive environments.

Features and Benefits

• Automotive Grade Reliability: Fully AEC-Q200 qualified, ensuring exceptional reliability and performance under the demanding conditions of automotive applications, including extreme temperatures, vibrations, and electrical stresses.
• Compact Footprint: The EIA 0402 (1.0mm x 0.5mm) size enables high-density mounting and miniaturization of electronic modules, critical for modern vehicle designs where space is at a premium.
• Stable Performance: Utilizes an X7R dielectric, providing stable capacitance characteristics over a wide operating temperature range (-55°C to +125°C) with a capacitance change of only ±15%, crucial for consistent circuit operation.
• High-Quality Manufacturing: Produced by TDK, a trusted industry leader, guaranteeing superior quality, consistent performance, and long-term durability for critical automotive systems.
• Versatile Application: Suitable for a broad spectrum of functions including filtering, decoupling, bypass, and energy storage in various automotive electronic control units (ECUs) and infotainment systems.

Typical Applications

• Engine Control Units (ECUs): Used for filtering power supply lines, decoupling ICs, and timing circuits to ensure stable and precise operation of engine management systems, critical for fuel efficiency and emissions control.
• Infotainment Systems: Integrated into audio amplifiers, display drivers, and communication modules for signal coupling, power supply filtering, and noise reduction, contributing to clear audio and reliable data transmission.
• Advanced Driver-Assistance Systems (ADAS): Essential in sensor interfaces, camera modules, and radar systems for stable power delivery and signal integrity, supporting functions like adaptive cruise control, lane keeping assist, and automatic emergency braking.
• Body Electronics: Employed in modules controlling lighting, power windows, central locking, and climate control systems for voltage stabilization and transient suppression, enhancing comfort and safety features.
• Electric Vehicle (EV) and Hybrid Electric Vehicle (HEV) Systems: Utilized in battery management systems (BMS), DC-DC converters, and inverter control circuits for filtering and decoupling, supporting efficient power conversion and battery longevity.

The CGA2B1X7R1V154K050BC is a robust and reliable choice for designers seeking a high-performance, automotive-grade ceramic capacitor. This component is readily stocked and shipped across India by Cirkit Electro Components, Mumbai, ensuring prompt delivery for your project needs.

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