The TDK Corporation C2012C0G1H221JT000N is a multilayer ceramic capacitor (MLCC) designed for applications requiring high stability and precision. As part of TDK's C2012 series, it features a slightly larger 0805 package size (2.0mm x 1.25mm) compared to the 0603, and it uses a COG (NP0) dielectric material to ensure minimal capacitance variation over a wide range of temperatures and voltages. This makes it suitable for critical applications where stability is paramount.

Applications

• High-Frequency Circuits: Ideal for use in RF amplifiers, filters, and oscillators where stable capacitance is essential.
• Timing Circuits: Providing stable and precise timing in clock circuits, timers, and frequency generators.
• Analog Circuits: Suitable for sample-and-hold circuits, precision voltage references, and other analog applications requiring minimal drift.
• Medical Devices: Used in sensitive medical equipment where reliable and stable performance is crucial for accurate measurements and diagnostics.
• Automotive Electronics: Applied in engine control units (ECUs), sensor interfaces, and other automotive systems that require high reliability over a wide temperature range.

Features

• COG (NP0) Dielectric: Offers exceptional capacitance stability with minimal variation over temperature and voltage changes.
• Low Dissipation Factor: Minimizes signal loss and improves circuit efficiency, making it suitable for high-frequency applications.
• High Q Factor: Enhances performance in resonant circuits and filters.
• Compact 0805 Size: Provides a balance between size and capacitance value, suitable for densely populated circuit boards.
• RoHS Compliant: Complies with environmental regulations, ensuring it is free from hazardous substances.

Benefits

• Precise and Stable Performance: Ensures accurate and reliable operation in critical applications.
• Minimal Temperature Drift: Maintains consistent performance across a wide temperature range, minimizing the need for compensation circuits.
• Reduced Signal Distortion: Minimizes signal loss and improves signal integrity, crucial for high-frequency and analog applications.
• Environmentally Friendly: Complies with RoHS environmental standards, reducing hazardous substances in electronic devices.
• Improved Circuit Efficiency: Low dissipation factor contributes to overall circuit efficiency and reduces power consumption.

Additional Details

The C2012C0G1H221JT000N capacitor has a capacitance value of 220 pF. The COG (NP0) dielectric ensures that the capacitance remains virtually constant with changes in temperature, voltage, and frequency. This capacitor is designed for surface mount technology (SMT) and is compatible with automated assembly processes, making it easy to integrate into high-volume production. For detailed electrical characteristics, including voltage rating, tolerance, and operating temperature range, refer to the official TDK Corporation datasheet. The combination of its small size, high stability, and excellent electrical properties makes the C2012C0G1H221JT000N an excellent choice for demanding electronic circuits where precision and reliability are paramount.