ASV-20.000MHZ-LC-T - ABRACON

ASV-20.000MHZ-LC-T Frequently Asked Questions (FAQs)

• What is the recommended PCB layout for optimal performance of the ASV-20.000MHZ-LC-T?
  Abracon recommends a ground plane underneath the crystal, with a keep-out area around the crystal to minimize noise and parasitic capacitance. A 4-layer PCB with a dedicated ground layer is also recommended.
• How do I handle the crystal's sensitivity to moisture and humidity?
  Abracon recommends storing the ASV-20.000MHZ-LC-T in a dry, cool place, and avoiding exposure to high humidity or moisture. If the crystal is exposed to moisture, it's essential to bake it in a dry oven at 125°C for 24 hours to remove any moisture before use.
• What is the maximum operating temperature range for the ASV-20.000MHZ-LC-T?
  The ASV-20.000MHZ-LC-T is rated for operation from -40°C to +85°C, but it's essential to note that the crystal's frequency stability and accuracy may degrade at extreme temperatures.
• Can I use the ASV-20.000MHZ-LC-T in a high-vibration environment?
  Abracon recommends avoiding high-vibration environments, as they can cause the crystal to malfunction or fail. If vibration is unavoidable, it's essential to ensure the crystal is properly secured and consider using a vibration-resistant mounting method.
• How do I ensure the ASV-20.000MHZ-LC-T is properly soldered and mounted?
  Abracon recommends using a soldering iron with a temperature of 250°C to 260°C, and ensuring the crystal is properly aligned and seated in its mounting position. Avoid applying excessive force or pressure during soldering or handling.