C4520C0G3F220K110KA C4520C0G3F220K110KA Ceramic Capacitor (MLCC)

C4520C0G3F220K110KA

Overview

C4520C0G3F220K110KA is a high-performance ceramic capacitor (MLCC), specifically a Multilayer Ceramic Chip Capacitor, manufactured by the renowned electronics giant TDK. 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, offering excellent stability and reliability, especially in high-frequency applications. TDK, a global leader in electronic components, ensures that this MLCC meets stringent quality and performance standards, making it a dependable choice for demanding commercial-grade electronic designs.

Key Specifications

• Apps. (Commercial Grade): This designation indicates that the C4520C0G3F220K110KA capacitor is engineered for use in general commercial electronic products and systems, where reliability and consistent performance are crucial but the extreme conditions of automotive or military applications are not typically encountered. It signifies a robust design suitable for a broad range of mainstream electronics.
• Brand (TDK): TDK is a globally recognized manufacturer of electronic components, known for its innovation, quality, and extensive product portfolio. Choosing a TDK component assures engineers of a product backed by decades of expertise and a commitment to high standards.
• Feature (High): This attribute, while broad, generally implies that the capacitor offers high performance characteristics, which could relate to its capacitance stability, voltage rating, or overall reliability in demanding circuit conditions.
• Tolerance (±10%): The capacitance tolerance of ±10% means that the actual capacitance value of the component will fall within 10% above or below its nominal value of 22pF. This level of tolerance is common for many commercial applications, providing a good balance between precision and cost-effectiveness.
• L x W Size (4.5mm x 2.0mm [EIA 1808]): This specifies the physical dimensions of the surface-mount device (SMD) capacitor. An EIA 1808 package size (4.5mm length by 2.0mm width) is relatively standard, allowing for efficient placement on printed circuit boards (PCBs) and compatibility with automated assembly processes.
• Capacitance (22pF): This is the nominal electrical charge storage capacity of the capacitor. A 22pF capacitance is typically used in high-frequency tuning circuits, filtering, coupling, and decoupling applications where small capacitance values are required to manage signals effectively without significantly affecting DC levels.
• T(Max.) / mm (1.3): This indicates the maximum thickness of the capacitor, which is 1.3mm. This dimension is critical for mechanical design considerations, especially in compact electronic devices where vertical clearance on the PCB is limited.
• Temp. Chara. (C0G): The C0G dielectric characteristic is highly prized for its exceptional temperature stability. Capacitors with C0G dielectrics exhibit a very low change in capacitance over a wide temperature range, making them ideal for precision timing, filtering, and resonant circuits where stable performance across varying environmental conditions is paramount.
• Component Type (Ceramic Capacitor (MLCC)): This confirms that the component is a Multilayer Ceramic Chip Capacitor, a surface-mount device widely used due to its small size, high reliability, and excellent high-frequency characteristics.
• Product Status (Production): This status indicates that the C4520C0G3F220K110KA is an active, currently manufactured part, ensuring long-term availability and support for new and existing designs.
• Rated Voltage [DC] / V (3000): A high rated voltage of 3000V DC signifies that this capacitor can safely operate in circuits with very high DC voltages. This makes it suitable for power supply units, high-voltage filtering, and applications requiring robust dielectric strength.
• Cap.Change or Temp.Coef. (0±30ppm/°C): This is a precise specification of the C0G dielectric, indicating that the capacitance change is extremely low, varying by only ±30 parts per million per degree Celsius. This outstanding stability is crucial for applications where even minor capacitance drift can impact circuit performance.
• Operating Temp. Range / °C (-55 to 125): This broad operating temperature range highlights the capacitor’s robustness, allowing it to function reliably in extreme cold and hot environments, from industrial machinery to outdoor electronics.

Features and Benefits

• Exceptional Temperature Stability (C0G Dielectric): The C0G temperature characteristic ensures that the capacitance value remains virtually constant across a wide operating temperature range (-55°C to 125°C), which is critical for precision applications like timing circuits and filters.
• High Voltage Rating (3000V DC): With a robust 3000V DC rated voltage, this capacitor is well-suited for high-power applications, providing enhanced reliability and safety margins in circuits that handle significant electrical potential.
• Compact EIA 1808 Package: The 4.5mm x 2.0mm footprint allows for efficient space utilization on printed circuit boards, facilitating miniaturization and high-density designs without compromising performance.
• Reliable TDK Quality: Manufactured by TDK, a leader in electronic components, this MLCC guarantees high quality, consistent performance, and long-term reliability, reducing the risk of component failure in critical applications.
• Commercial Grade Robustness: Designed for commercial applications, it offers a balance of performance and cost-effectiveness, providing dependable operation in a wide array of consumer, industrial, and communication electronics.

Typical Applications

• High-Frequency Filtering and Decoupling: The C4520C0G3F220K110KA’s low capacitance (22pF) and excellent high-frequency characteristics make it ideal for filtering high-frequency noise and decoupling power lines in RF circuits, telecommunications equipment, and high-speed data processing units.
• Resonant Circuits and Oscillators: Its precise capacitance tolerance (±10%) and superior temperature stability (C0G) are crucial for maintaining the accuracy and stability of resonant frequencies in oscillators, tuners, and frequency-selective circuits found in radios, televisions, and other communication devices.
• High-Voltage Power Supplies: Given its 3000V DC rated voltage, this capacitor is perfectly suited for use in the input and output filtering stages of high-voltage power supplies, DC-DC converters, and lighting ballasts, where it helps smooth voltage ripples and ensure stable operation.
• Industrial Control Systems: In industrial environments where temperature fluctuations can be significant, the C4520C0G3F220K110KA’s wide operating temperature range and C0G stability ensure reliable performance in sensors, actuators, and control modules that require consistent electrical characteristics.
• Medical Diagnostic Equipment: The high reliability and precise specifications of this TDK capacitor make it suitable for non-life-support medical diagnostic equipment, where stable signal processing and power management are essential for accurate readings and safe operation.

Summary

The C4520C0G3F220K110KA from TDK is a high-quality, reliable ceramic capacitor offering exceptional temperature stability and a high voltage rating, making it suitable for a diverse range of commercial and industrial applications. This component is stocked and shipped across India by Cirkit Electro Components, Mumbai, ensuring prompt availability for your design and manufacturing needs.

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