7V Series Ceramic Crystals

By TXC Corporation 148

7V Series Ceramic Crystals

TXC adds the 7 V series to its ceramic packaged MHz crystals. Measuring 3.2 x 2.5 x 0.8 mm, and using glass sealing technology to fuse the ceramic lid to the base, the 7 V offers a robust quartz crystal in a miniature ceramic package.

The 7 V series is targeting cost sensitive applications requiring a small size and low profile crystal, and is therefore being marketed as the low cost solution to miniature ceramic MHz crystals. The 7 V Series operates over -20°C to +70°C temperature range, and is readily available with a selection of the most commonly used frequencies with ±30 ppm frequency tolerance at 25°C, ±30 ppm frequency stability over -20°C to 70°C, and a 12 pF load capacitance (other load capacitance can be specified).

  • Four pads SMD glass sealed crystal
  • Applications in wireless communication, DSC and USB interface card
  • Excellent heat resistance and environmental characteristics
  • Contains Pb in sealing glass exempted by RoHS directive