CGA1A2X7R1H221K030BA CGA1A2X7R1H221K030BA Ceramic Capacitor (MLCC)

CGA1A2X7R1H221K030BA

Overview

CGA1A2X7R1H221K030BA is a high-performance multilayer ceramic capacitor (MLCC) manufactured by TDK, a global leader in electronic components. This specific component is designed for demanding applications, particularly within the automotive sector, where reliability and stability under harsh conditions are paramount. 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 designs.

Key Specifications

• Apps. (Automotive Grade): This attribute signifies that the CGA1A2X7R1H221K030BA is specifically engineered and qualified for use in automotive electronics. Components designated as ‘Automotive Grade’ undergo rigorous testing to ensure performance and reliability in environments subject to extreme temperatures, vibrations, and electrical stresses, making them suitable for critical vehicle systems.
• Brand (TDK): TDK is a renowned Japanese multinational electronics company known for its high-quality electronic components and materials. Their brand signifies a commitment to innovation, precision engineering, and reliability, providing designers with confidence in the performance of their products.
• Feature (AEC-Q200General): This indicates compliance with AEC-Q200 standards, which are a set of general stress test qualification requirements for passive electronic components used in automotive applications. Adherence to AEC-Q200 ensures the component’s robustness and suitability for the automotive industry’s stringent demands.
• AEC-Q200 (YES): Explicitly confirms that the component meets the AEC-Q200 qualification, reinforcing its suitability for automotive environments by demonstrating its ability to withstand specified stress tests.
• Tolerance (±10%): This specifies the permissible deviation of the actual capacitance value from its nominal value. A ±10% tolerance is common for general-purpose and many automotive applications, indicating a good balance between precision and cost-effectiveness.
• L x W Size (0.6mm x 0.3mm [EIA 0201]): This refers to the physical dimensions of the capacitor, specifically its length and width. The EIA 0201 designation is a standard package size, indicating an extremely small footprint. This miniature size is crucial for modern compact electronic designs, especially in automotive modules where space is at a premium.
• Capacitance (220pF): The nominal capacitance value of the component, measured in picofarads (pF). A capacitance of 220pF is suitable for various high-frequency filtering, coupling, and timing applications in electronic circuits.
• T(Max.) / mm (0.33): This denotes the maximum thickness of the component in millimeters. A thin profile is advantageous for designs requiring low-profile components or for stacking multiple boards.
• Temp. Chara. (X7R): X7R is a common dielectric material characteristic for ceramic capacitors. It indicates a relatively stable capacitance change over a wide operating temperature range. For X7R, the capacitance change is typically within ±15% from -55°C to +125°C, making it suitable for applications requiring stable performance across varying temperatures.
• Component Type (Ceramic Capacitor (MLCC)): Confirms the fundamental type of the component – a Multilayer Ceramic Capacitor. MLCCs are known for their small size, high capacitance values for their volume, low equivalent series resistance (ESR), and excellent high-frequency characteristics.
• Product Status (Production): This indicates that the CGA1A2X7R1H221K030BA is actively being manufactured and is readily available for purchase and integration into new designs or existing production lines.
• Rated Voltage [DC] / V (50): The maximum DC voltage that can be continuously applied to the capacitor without risk of breakdown. A 50V rating provides sufficient headroom for many automotive and general-purpose electronic systems operating at standard voltage levels.
• Cap.Change or Temp.Coef. (±15%): This reiterates the capacitance change over the specified operating temperature range, directly correlating with the X7R dielectric characteristic. It signifies that the capacitance will remain within ±15% of its nominal value across the full temperature spectrum.
• Operating Temp. Range / °C (-55 to 125): This specifies the full range of ambient temperatures over which the capacitor is designed to operate reliably and meet its performance specifications. A wide range from -55°C to 125°C is typical for automotive-grade components, reflecting the extreme thermal conditions found in vehicle environments.

Features and Benefits

• Automotive Grade Reliability: Fully AEC-Q200 qualified, ensuring exceptional reliability and performance in the demanding and often harsh environments of automotive electronics, including engine compartments and safety-critical systems.
• Stable Performance Across Temperature: Utilizes X7R dielectric characteristics, providing a capacitance change of only ±15% over a wide operating temperature range from -55°C to +125°C, crucial for consistent circuit operation.
• Ultra-Compact Footprint: With an EIA 0201 package size (0.6mm x 0.3mm), this MLCC offers an extremely small form factor, enabling high-density circuit designs and miniaturization of electronic modules, which is vital for modern automotive and portable applications.
• High-Quality TDK Manufacturing: Manufactured by TDK, a trusted industry leader, guaranteeing superior quality, consistent performance, and long-term durability for critical applications.
• Versatile Voltage Rating: A 50V DC rated voltage makes it suitable for a broad spectrum of automotive and industrial applications, providing ample voltage headroom for various circuit designs.

Typical Applications

• Automotive Infotainment Systems: Used for filtering power lines, decoupling ICs, and timing circuits in car radios, navigation systems, and display units, where stable operation and compact size are essential.
• Engine Control Units (ECUs): Critical for noise suppression, voltage stabilization, and signal integrity in ECUs, which manage vital engine functions, ensuring reliable performance under extreme temperatures and vibrations.
• Advanced Driver-Assistance Systems (ADAS): Integrated into radar, camera, and sensor modules for ADAS applications, providing crucial decoupling and filtering to ensure accurate data acquisition and processing for safety features like adaptive cruise control and lane-keeping assist.
• LED Lighting Modules: Employed in automotive LED lighting systems for power filtering and current stabilization, contributing to the longevity and consistent brightness of headlights, taillights, and interior lighting.
• Body Electronics: Found in various body electronics modules such as power window controls, door lock systems, and climate control units, where their small size and reliability contribute to compact and robust designs.

Summary

The CGA1A2X7R1H221K030BA from TDK is an exceptional automotive-grade MLCC, offering a blend of compact size, robust performance, and high reliability. Its AEC-Q200 qualification and stable X7R dielectric make it an ideal choice for demanding applications across the automotive and industrial sectors. This component is stocked and shipped across India by Cirkit Electro Components, Mumbai, ensuring prompt availability for your design and production needs.

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

Buy CGA1A2X7R1H221K030BA 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.