CNA5L1X7R1N225K160AE CNA5L1X7R1N225K160AE Ceramic Capacitor (MLCC)

CNA5L1X7R1N225K160AE is a high-performance, 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, offering exceptional reliability and stability. Its primary function is to store and release electrical energy, filter noise, and stabilize voltage in various circuits, contributing to the overall performance and longevity of electronic systems in vehicles. As a ceramic capacitor, it utilizes a ceramic dielectric material, known for its excellent high-frequency characteristics and compact size, making it an indispensable component in modern automotive electronics.

Key Specifications

This TDK MLCC boasts a comprehensive set of specifications tailored for robust performance. Its ‘Apps.’ attribute as ‘Automotive Grade’ signifies that it is engineered to meet the stringent requirements of vehicular environments, including wide temperature ranges and mechanical stresses. The ‘Brand’ is ‘TDK’, assuring quality and reliability from a renowned manufacturer. The ‘Feature’ ‘AEC-Q200SoftLowR’ indicates compliance with AEC-Q200 standards, crucial for automotive components, alongside ‘Soft Termination’ technology for enhanced mechanical robustness and ‘Low ESR’ (Equivalent Series Resistance) for efficient power delivery. The explicit ‘AEC-Q200’ value of ‘YES’ further confirms its suitability for automotive applications. A ‘Tolerance’ of ‘±10%’ for capacitance ensures consistent performance within specified limits, vital for precise circuit operation. The ‘L x W Size’ of ‘3.2mm x 1.6mm [EIA 1206]’ denotes a standard industry package size, facilitating ease of integration into PCB layouts. With a ‘Capacitance’ of ‘2.2μF’, this capacitor provides substantial energy storage for filtering and decoupling. The ‘T(Max.) / mm’ of ‘1.9’ refers to the maximum thickness, important for space-constrained designs. The ‘Temp. Chara.’ ‘X7R’ indicates a dielectric material known for its relatively stable capacitance over a wide temperature range, with a ‘Cap.Change or Temp.Coef.’ of ‘±15%’ across its operating temperature. The ‘Component Type’ is clearly defined as ‘Ceramic Capacitor (MLCC)’, and its ‘Product Status’ is ‘Production’, ensuring ongoing availability. A ‘Rated Voltage [DC] / V’ of ’75’ specifies the maximum DC voltage it can safely withstand. Finally, an ‘Operating Temp. Range / °C’ of ‘-55 to 125’ highlights its ability to perform reliably in extreme automotive temperatures.

Features and Benefits

• AEC-Q200 Qualified: Ensures the capacitor meets the rigorous reliability standards required for automotive electronic components, guaranteeing performance in harsh vehicle environments.
• Soft Termination Technology: Incorporates a flexible electrode termination layer that mitigates mechanical stress, preventing cracking and improving overall reliability, especially under thermal cycling or board flexure.
• Wide Operating Temperature Range: Capable of functioning effectively from -55°C to 125°C, making it suitable for diverse automotive applications, from engine compartments to cabin electronics.
• Stable X7R Dielectric: Provides stable capacitance characteristics across its specified temperature range, crucial for reliable filtering and timing functions in critical automotive systems.
• Compact 1206 Package: The industry-standard 3.2mm x 1.6mm footprint allows for efficient use of PCB space, enabling miniaturization of electronic modules in vehicles.

Typical Applications

The CNA5L1X7R1N225K160AE is a versatile component finding its place in a multitude of automotive and high-reliability industrial applications:

• Engine Control Units (ECUs): Essential for filtering power lines, decoupling ICs, and stabilizing voltage rails within ECUs, ensuring precise control of engine functions and emissions. Its automotive-grade qualification is paramount here.
• Infotainment Systems: Used in car radios, navigation systems, and display units for power supply filtering and signal coupling, contributing to clear audio and stable video performance.
• Advanced Driver-Assistance Systems (ADAS): Critical for noise suppression and power integrity in sensors (radar, lidar, cameras) and processing units that enable features like adaptive cruise control, lane keeping, and automatic emergency braking.
• Electric Power Steering (EPS) Systems: Provides necessary capacitance for motor control circuits, helping to smooth current flow and reduce ripple, which is vital for responsive and reliable steering.
• LED Lighting Systems: Employed in automotive LED headlamps, taillamps, and interior lighting modules for power conditioning and transient voltage suppression, extending the lifespan and ensuring consistent brightness of LEDs.

In summary, the CNA5L1X7R1N225K160AE from TDK is a robust, high-reliability automotive-grade ceramic capacitor designed to meet the demanding requirements of modern vehicle electronics. Its comprehensive specifications, including AEC-Q200 qualification and soft termination, ensure stable and long-lasting performance. This essential passive component is readily stocked and shipped across India by Cirkit Electro Components, Mumbai, providing reliable supply for your critical projects.

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

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