SQ-SEN-6XX

RoHS compliant, lead-free SMD package

Patented.  US 7326866, 7067748, 7326867.  Patents pending.

Description

The SQ-SEN-6XX series acts like a position sensitive switch that is normally open when vertical and normally closed below the switch angle. It is designed to be non-sensitive to vibration in the vertical position. When at rest in a vertical position, the sensor will settle in an open state. When tipped down from vertical to the "switch angle" it will produce continuous on/off contact closures while in motion. When at rest below the switch angle it will settle normally closed.

Function

• On / off tilt sensing
• Normally open when vertical
• Normally closed when below or between the switch angles
• Non-sensitive to vibration
• Non-sensitive to lateral movement

Features

• Ultra low power - As little as 0.25 μA
• Surface mount device (SMD) - RoHS compliant, lead-free, tape and reel
• High sensitivity & long life - 99.9% pure gold plating
• Miniature size - 3.3 mm x 6.9 mm
• Simple interface - No signal conditioning required
• Quiet - Undetectable sounds level

Applications

• Motion triggered wake-up
• GPS tracking, RFID, alarms, automotive
• Security, anti-tamper, anti-theft
• Vibration sensing, tilt detection