Omni-directional Vibration Detecting

Model	VBS100100T
Switch State	SMD Normal Open
Dimension(mm)	Φ3.2*4.8
PCB direction	Vertical and Horizontal PCB
Operating Temperature	-25°C ~ 85°C
Storage Temperature	-40°C ~ 85°C

Electrical Characteristics

• Maximum Contacting Rate: 10mA
• Operation Diagram: Refer to Fig .1 
• Insulation Resistance: 1,000MΩ min. at 100 VDC
• Dielectric Strength: 500 VDC min. for 1 minute
• Capacitance: 5pF max.

Reliable Test Items

• Humidity: 40°C / 95%RH
• Mechanical Life: 2HZ,horizontal  1,000,000 times
• Electrical Life: 100,000 times

Current/Voltage Suggested

• Both Suitable for horizontal and vertical PCB.
• The VBS100100T acts like a normally closed switch which chatters open and closed as it is tilted or vibrated. Note that the VBS100100T is not guaranteed to be closed --- occasionally the sensing mechanism may remain open when at rest. The engineer should design his or her software to look for high-to-low and low-to-high edge transitions rather than an open or closed state of the switch.
  
• Tiny size, suitable for small space.
• Gold-plated ball and terminals, low possibility of oxidization.
• Housing made of high insulation plastic material, free from electric conduction and rust problem.
• All plastic materials subject to industrial purpose, resist high temperature and meet fireproof function.
  
• RoHS compliance, an ideal substitute for mercury switch
  
• Simple ON and OFF signals, easy for design.
• A more economical vibration detection option than IC design solution.
• All made in Taiwan and Examined before shipment.