The C2012X7R2A104KT0E9B is a multilayer ceramic capacitor (MLCC) manufactured by TDK Corporation. It is designed for general-purpose applications, providing stable and reliable capacitance in various electronic circuits. The capacitor is commonly used for decoupling, bypassing, and filtering purposes.

Applications:

• Decoupling in digital circuits
• Bypassing in power supplies
• Filtering in electronic circuits
• General-purpose applications in various electronic devices
• Consumer electronics, such as smartphones and tablets

Features:

• Multilayer Ceramic Capacitor (MLCC)
• X7R Dielectric Material
• Compact 2012 (0805) Case Size
• 100nF Capacitance
• 100V Voltage Rating

Benefits:

• Provides stable capacitance over a wide temperature range.
• Effective in reducing noise and voltage fluctuations in circuits.
• Suitable for high-density circuit board designs due to its small size.
• Offers high reliability and long operational life.
• Cost-effective solution for general-purpose capacitor needs.

Additional Details:

The C2012X7R2A104KT0E9B features an X7R dielectric, which means its capacitance changes by ±15% over the operating temperature range of -55°C to +125°C. The 2012 case size (0805 in inches) makes it suitable for surface mount technology (SMT) assembly. The capacitor has a capacitance value of 100nF (0.1µF) and a voltage rating of 100V. The 'K' in the part number indicates a capacitance tolerance of ±10%. This capacitor is commonly used in power supplies, digital circuits, and analog circuits for decoupling and bypassing. It is also RoHS compliant, ensuring it meets environmental standards. Proper storage and handling are recommended to maintain its performance characteristics. It is delivered on tape and reel for automated pick and place.

The higher voltage rating (100V) compared to similar parts makes this capacitor suitable for applications where higher voltage surges or transients may be present. Its good stability and tolerance make it a good general purpose capacitor.