C1608C0G2A221J080AA C1608C0G2A221J080AA Ceramic Capacitor (MLCC)

C1608C0G2A221J080AA

Overview

C1608C0G2A221J080AA is a high-quality multilayer ceramic capacitor (MLCC) manufactured by TDK, a global leader in electronic components. This passive component is designed to store and release electrical energy, filter noise, and stabilize voltage in a wide array of electronic circuits. As a ceramic capacitor, it utilizes a ceramic dielectric material between conductive plates, offering excellent frequency characteristics and reliability. The MLCC construction allows for a compact footprint while delivering stable capacitance, making it an indispensable component in modern electronics where space and performance are critical.

Key Specifications

• Apps. (Commercial Grade): This designation indicates that the capacitor is engineered for use in general electronic applications, consumer electronics, and light industrial equipment. Commercial-grade components balance performance and cost-effectiveness, making them suitable for a vast majority of non-critical applications where extreme environmental conditions or ultra-high reliability (like automotive or medical life-support) are not primary concerns.
• Brand (TDK): TDK is a renowned Japanese multinational electronics company known for its high-quality passive components, magnetic products, and other electronic devices. Their brand signifies reliability, precision manufacturing, and adherence to international quality standards, ensuring engineers receive consistent performance.
• Feature (Mid): The “Mid” feature typically refers to the capacitance range or performance characteristics, positioning this component as a versatile option suitable for a broad spectrum of general-purpose filtering, coupling, and decoupling applications without being overly specialized for extremely high-frequency or high-power scenarios.
• Tolerance (±5%): This specification indicates the maximum permissible deviation of the actual capacitance value from its nominal value (220pF). A ±5% tolerance is considered precise for many applications, ensuring that the component performs predictably within circuit designs, which is crucial for timing circuits, filters, and resonant circuits.
• L x W Size (1.6mm x 0.8mm [EIA 0603]): This defines the physical dimensions of the surface-mount device (SMD) capacitor. The 1.6mm length and 0.8mm width correspond to the industry-standard EIA 0603 package size. This compact footprint is highly desirable in modern miniaturized electronic devices, allowing for high component density on printed circuit boards (PCBs).
• Capacitance (220pF): This is the fundamental electrical property of the capacitor, representing its ability to store an electrical charge. A capacitance of 220 picofarads is suitable for various applications, including high-frequency decoupling, signal coupling, and filtering in RF circuits or data lines.
• T(Max.) / mm (0.9): This indicates the maximum thickness of the component, which is 0.9mm. This dimension is critical for mechanical design and automated assembly processes, ensuring the component fits within specified board clearances and pick-and-place machine capabilities.
• Temp. Chara. (C0G): C0G is a highly stable dielectric material classification for ceramic capacitors. C0G capacitors exhibit negligible change in capacitance over a wide temperature range and excellent stability with respect to voltage and time. Their capacitance change is typically 0 ±30 ppm/°C, making them ideal for precision applications where stable performance across varying temperatures is paramount.
• Component Type (Ceramic Capacitor (MLCC)): This explicitly identifies the component as a Multilayer Ceramic Capacitor, highlighting its construction and material type. MLCCs are known for their small size, high reliability, and excellent high-frequency characteristics compared to other capacitor types.
• Product Status (Production): This indicates that the C1608C0G2A221J080AA is actively being manufactured and is readily available for purchase. This assures designers and procurement teams of long-term supply and stability for their projects.
• Rated Voltage [DC] / V (100): This is the maximum DC voltage that can be continuously applied across the capacitor without causing damage or premature failure. A 100V rating provides a good margin for many common circuit voltages, ensuring robust operation.
• Cap.Change or Temp.Coef. (0±30ppm/°C): This reiterates the exceptional temperature stability of the C0G dielectric. It means that for every degree Celsius change in temperature, the capacitance will change by no more than ±30 parts per million, ensuring extremely stable performance over its operating temperature range.
• Operating Temp. Range / °C (-55 to 125): This specifies the ambient temperature range within which the capacitor is designed to operate reliably and meet its electrical specifications. The broad range from -55°C to 125°C highlights its robustness for demanding environments, from extreme cold to high heat.

Features and Benefits

• Exceptional Temperature Stability (C0G Dielectric): The C0G temperature characteristic ensures that the 220pF capacitance remains highly stable across a wide operating temperature range of -55°C to 125°C, making it ideal for precision timing, filtering, and resonant circuits where capacitance drift is unacceptable.
• Compact EIA 0603 Footprint: With dimensions of 1.6mm x 0.8mm, this MLCC offers significant space savings on printed circuit boards, enabling the design of smaller, more portable, and feature-rich electronic devices.
• High Reliability from TDK: Manufactured by TDK, a leading name in passive components, this capacitor guarantees consistent quality, robust performance, and long-term reliability, reducing the risk of component failure in end products.
• Versatile Commercial Grade Application: Suitable for a broad spectrum of commercial electronic applications, this component provides an optimal balance of performance, cost, and availability for general-purpose circuit design.
• Precise Capacitance Tolerance: A tight ±5% tolerance on the 220pF capacitance ensures accurate circuit operation, which is critical for sensitive analog circuits, signal processing, and frequency-dependent applications.

Typical Applications

• General Purpose Decoupling and Filtering: The C1608C0G2A221J080AA is widely used for decoupling power supply lines near integrated circuits (ICs) to suppress transient voltage spikes and filter high-frequency noise, ensuring stable power delivery and preventing signal integrity issues in digital and analog circuits.
• Signal Coupling and DC Blocking: In audio and RF circuits, this capacitor can be employed to couple AC signals between stages while blocking unwanted DC voltage, preventing DC bias from affecting subsequent stages and ensuring proper signal transmission.
• Resonant Circuits and Oscillators: Due to its stable C0G dielectric and precise tolerance, the C1608C0G2A221J080AA is an excellent choice for use in resonant tank circuits, crystal oscillators, and timing circuits where stable frequency generation and minimal drift are paramount for accurate operation.
• Sensor Interface and Data Acquisition: In systems that interface with sensors or perform data acquisition, this capacitor can be used in analog front-end circuits for anti-aliasing filters, sample-and-hold circuits, or noise reduction, ensuring clean and accurate signal processing.
• Consumer Electronics: From smartphones and tablets to smart home devices and IoT gadgets, the compact size and reliable performance of this TDK MLCC make it suitable for a multitude of functions, including power management, signal conditioning, and general circuit stabilization in mass-produced consumer electronics.

Summary

The C1608C0G2A221J080AA from TDK is a high-performance, commercial-grade multilayer ceramic capacitor offering 220pF capacitance with a tight ±5% tolerance and exceptional temperature stability thanks to its C0G dielectric. Its compact EIA 0603 package and 100V rating make it highly versatile for a wide range of applications requiring reliable and precise capacitance. This component is stocked and shipped across India by Cirkit Electro Components, Mumbai, ensuring prompt delivery for your electronic manufacturing needs.

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