The 100B680JT500XT is a multilayer ceramic capacitor (MLCC) manufactured by AVX, a company that is now part of Kyocera. MLCCs are widely used in electronic circuits for decoupling, bypassing, filtering, and timing applications.

Applications:

• Decoupling capacitors in power supplies
• Bypass capacitors in digital circuits
• Filtering capacitors in analog circuits
• Timing circuits
• Resonant circuits
• General-purpose applications in electronic devices

Features:

• High capacitance value (68pF)
• Voltage rating of 500V
• X7R dielectric material
• Tolerance of ±5%
• Surface mount (SMD) package
• High stability over temperature and voltage

Benefits:

• Effective noise suppression in power supplies and digital circuits
• Improved signal integrity by bypassing unwanted signals
• Stable performance over a wide temperature range
• Precise capacitance value for accurate circuit operation
• Compact size for high-density circuit designs
• Reliable operation in demanding environments

Additional Details:

The '100B' in the part number likely refers to the case size, indicating its physical dimensions. The '680J' indicates a capacitance value of 68 pF with a ±5% tolerance. The 'T' often indicates tape and reel packaging for automated assembly. X7R dielectric material provides stable capacitance over a temperature range of -55°C to +125°C. Consult the AVX datasheet for the 100B680JT500XT for detailed electrical characteristics, physical dimensions, soldering recommendations, and other relevant information. The voltage rating of 500V allows its use in high voltage applications. Surface Mount Device (SMD) allows it to be placed on printed circuit boards (PCBs) easily.