The ATC100B1R2BW500XT is a high-performance, single-layer broadband ceramic capacitor manufactured by American Technical Ceramics (ATC). This capacitor is designed for applications requiring extremely low ESR (Effective Series Resistance), high Q (Quality Factor), and exceptional stability over a broad frequency range. Its small size and rugged construction make it suitable for demanding environments.

Applications

• RF and Microwave Circuits: Used in impedance matching networks, filters, and tuning circuits.
• Broadband Communications: Employed in broadband amplifiers, oscillators, and mixers.
• Medical Devices: Found in RF coils for MRI systems and other medical imaging equipment.
• Test and Measurement Equipment: Utilized in spectrum analyzers, network analyzers, and signal generators.
• Military and Aerospace: Applied in radar systems, communication systems, and navigation equipment.

Features

• Ultra-Low ESR: Minimizes losses in high-frequency circuits, improving overall efficiency.
• High Q: Provides sharp resonance characteristics, essential for filter applications.
• Broadband Performance: Operates effectively across a wide frequency range, from VHF to microwave frequencies.
• Small Size: Allows for compact circuit designs.
• High Reliability: Offers stable performance over a wide temperature range.
• Rugged Construction: Designed to withstand harsh environmental conditions.

Benefits

• Improved Circuit Performance: Low ESR and high Q contribute to enhanced signal integrity and reduced noise.
• Increased Efficiency: Minimizes power losses in high-frequency circuits.
• Stable Operation: Provides consistent performance over temperature and frequency variations.
• Reduced Component Count: Its broadband characteristics can sometimes eliminate the need for multiple capacitors.
• Long Lifespan: High reliability ensures extended operational life.

Additional Details

The ATC100B1R2BW500XT has a capacitance value of 1.2 pF (picofarads). It features a 500 VDC voltage rating. It is typically available in a 0402 case size. The operating temperature range is typically from -55°C to +125°C. The capacitor is constructed using a high-quality ceramic dielectric material, which provides exceptional stability and reliability. Termination options are typically available in nickel barrier with tin or gold plating.