Shock & Acceleration Sensor — SQ-ASA

The SQ-ASA series sensor is a normally closed device. It is designed to be sensitive only in one direction. However, it will exhibit some off axis sensitivity. Typical cross axis open signals are in the 2 – 8 mS range, where on axis open signals are proportional to the duration of acceleration above the threshold.

Functions

  • On / off shock & acceleration sensing
  • Normally closed

Key Specs

  • 100 to 2000 g range

Features

  • Miniature size - 3.3 mm x 6.9 mm
  • Industrial rated - 10 year life, -40 to 85 ÂșC
  • Simple interface - No signal conditioning required
  • Nano-power - As little as 50 nA
  • Axial shock & acceleration detection
  • Made in USA - fully automated production, 100% testing, worldwide quality and price leader
  • Fast response < 100 uS
  • Multiple sensitivities - 100 g to 2000 g

Applications

  • Motion triggered wake-up
  • GPS tracking, RFID, vehicle electronics
  • Security, anti-tamper, anti-theft, alarms
  • Damage detection for medical products

Videos

Datasheet

Application Notes

Patent Information

  • Patented. United States: 9702896, 9417259, 8367952, China: ZL 2009 8 0107915.X. Patents pending.

Videos

Datasheet

Application Notes

Patent Information

  • Patented. United States: 9702896, 9417259, 8367952, China: ZL 2009 8 0107915.X. Patents pending.