CGA3E2X7R1H152K080AA CGA3E2X7R1H152K080AA Ceramic Capacitor (MLCC)

CGA3E2X7R1H152K080AA

CGA3E2X7R1H152K080AA: Premium TDK Automotive Grade MLCC Capacitor Overview

The CGA3E2X7R1H152K080AA is a high-performance ceramic capacitor (MLCC) manufactured by TDK, a global leader in electronic components. As a crucial passive component, this multilayer ceramic capacitor is specifically designed for demanding automotive applications, ensuring reliability and stability under harsh operating conditions. Its primary function is to store and release electrical energy, filter noise, and stabilize voltage in various circuits. The TDK CGA3E2X7R1H152K080AA is part of the X7R dielectric family, known for its stable performance across a wide temperature range, making it an ideal choice for critical automotive electronics where consistent operation is paramount. This component’s robust construction and adherence to stringent automotive standards underscore its suitability for sophisticated and safety-critical systems.

Key Specifications

• Applications: Automotive Grade
  This designation signifies that the capacitor is engineered and tested to meet the rigorous demands of automotive electronics, including extreme temperatures, vibrations, and electrical transients. It ensures reliability in critical vehicle systems.
• Brand: TDK
  TDK is a renowned Japanese multinational electronics company known for its high-quality passive components, magnetic products, and advanced electronic materials. Their brand signifies innovation, reliability, and precision engineering.
• Feature: AEC-Q200 General
  AEC-Q200 is a global standard for stress test qualification for passive electronic components used in automotive applications. This feature confirms that the capacitor has undergone extensive testing to ensure its suitability and reliability in the automotive environment.
• AEC-Q200: YES
  Explicitly confirms that the component is fully compliant with the AEC-Q200 standard, providing assurance of its performance and durability in automotive systems.
• Tolerance: ±10%
  This indicates that the actual capacitance value of the component will be within ±10% of its nominal value (1.5nF). A tighter tolerance is crucial for applications requiring precise timing or filtering.
• L x W Size: 1.6mm x 0.8mm [EIA 0603]
  This specifies the physical dimensions of the surface-mount device (SMD) capacitor. The EIA 0603 standard size is a common and compact footprint, allowing for high-density placement on printed circuit boards (PCBs).
• Capacitance: 1.5nF
  The nominal capacitance value of 1.5 nanofarads (nF). This is the fundamental electrical property determining its ability to store charge, influencing its use in filtering, coupling, and timing circuits.
• T(Max.) / mm: 0.9
  Indicates the maximum thickness of the component, which is 0.9mm. This dimension is important for mechanical design and clearance considerations in compact electronic assemblies.
• Temp. Chara.: X7R
  X7R is a dielectric material classification for ceramic capacitors, indicating a relatively stable capacitance change over a wide operating temperature range. Specifically, it means the capacitance change is within ±15% from -55°C to +125°C.
• Component Type: Ceramic Capacitor (MLCC)
  Confirms the fundamental type of component. MLCCs are widely used due to their small size, high capacitance values, and excellent high-frequency characteristics.
• Product Status: Production
  This status indicates that the component is actively being manufactured and is readily available for new designs and mass production, ensuring long-term supply.
• Rated Voltage [DC] / V: 50
  The maximum DC voltage that can be continuously applied to the capacitor without risk of dielectric breakdown. Exceeding this voltage can lead to permanent damage.
• Cap.Change or Temp.Coef.: ±15%
  This reiterates the capacitance change characteristic for the X7R dielectric, specifying that the capacitance will not vary by more than ±15% across the full operating temperature range.
• Operating Temp. Range / °C: -55 to 125
  The range of ambient temperatures within which the capacitor is designed to operate reliably and meet its specified performance characteristics. This wide range is typical for automotive-grade components.

Features and Benefits

• AEC-Q200 Qualified: This capacitor meets the stringent AEC-Q200 automotive standard, guaranteeing its reliability and performance in harsh automotive environments, including engine compartments and safety systems. This qualification ensures peace of mind for designers in critical applications.
• Wide Operating Temperature Range: With an operating temperature range of -55°C to 125°C, the CGA3E2X7R1H152K080AA maintains stable performance across extreme thermal variations, crucial for automotive and industrial applications exposed to fluctuating temperatures.
• Stable X7R Dielectric: The X7R temperature characteristic ensures that the capacitance value remains relatively stable (±15%) over the entire operating temperature range, providing consistent circuit performance without significant drift.
• Compact 0603 Package: The small 1.6mm x 0.8mm (EIA 0603) footprint allows for high-density mounting on PCBs, enabling miniaturization of electronic modules and efficient use of board space in space-constrained designs.
• High Reliability from TDK: Manufactured by TDK, a trusted industry leader, this MLCC benefits from advanced manufacturing processes and quality control, resulting in a highly reliable component suitable for long-life applications.

Typical Applications

• Automotive Infotainment Systems: The CGA3E2X7R1H152K080AA is ideal for use in car radios, navigation systems, and display units, where its stability and AEC-Q200 compliance ensure reliable operation in passenger comfort and information systems.
• Engine Control Units (ECUs): In ECUs, these capacitors provide critical decoupling and filtering for microcontrollers and sensors, ensuring stable power delivery and signal integrity in the harsh under-hood environment.
• Advanced Driver-Assistance Systems (ADAS): For ADAS modules such as radar, camera, and lidar systems, the capacitor’s robust performance and wide temperature range are essential for reliable data processing and sensor operation, contributing to vehicle safety.
• LED Lighting Modules: In automotive LED lighting systems (headlights, taillights, interior lighting), the CGA3E2X7R1H152K080AA can be used for ripple filtering and voltage stabilization, contributing to consistent light output and extended LED lifespan.
• Industrial Control Systems: Beyond automotive, its robust design and temperature stability make it suitable for industrial control panels, automation equipment, and power supplies where reliability in demanding environments is crucial.

Summary

The CGA3E2X7R1H152K080AA from TDK is a premium automotive-grade ceramic capacitor offering exceptional reliability and stable performance across a wide temperature range. Its AEC-Q200 qualification, compact size, and robust X7R dielectric make it an excellent choice for demanding applications in the automotive and industrial sectors. This essential passive component is stocked and shipped across India by Cirkit Electro Components, Mumbai, ensuring prompt availability for your critical projects.

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