Fox HC49 Resistance Weld Crystals

Fox / Abracon HC49 Resistance Weld Crystals feature a frequency tolerance of ±30PPM, frequency stability of ±50PPM, and an operating temperature range of -20°C to +70°C. The HC49 crystals are available with options for tolerances to 10PPM, frequency stabilities to 5PPM, and operating temperatures of -40°C to +105°C. The Fox / Abracon HC49 Resistance Weld Crystals' maximum height is 3.2mm.

Features

  • Tolerances to 10ppm
  • 3.2MHz to 70.0MHz frequency range
  • Stabilities to 5ppm
  • 2.5mm maximum height
  • Stock standard
  • Fundamental to 40MHz
  • Temperature ranges
    • -20°C to +70°C operating
    • -40°C to +85°c storage
  • 7pF shunt capacitance
  • 0.5mW drive level
  • 30Ω to 300Ω maximum ESR range
  • Tape and reel (1,000 pcs. STD)
Published: 2012-01-23 | Updated: 2022-03-11