The LDT1-028K is a multi-
purpose, piezoelectric sensor for
detecting physical phenomena
such as vibration or impact. The
piezo film element is laminate to a
sheet of polyester (Mylar), and
produces a useable electrical
signal output when forces are
applied to the sensing area. The
dual wire lead attached to the
sensor allows a circuit or
monitoring device to process the
signal.
APPLICATIONS
• Sensing Direct Contact Force
• Recording Time of an Event
• Counting Number of Impact Events
• Measuring Impact Related Events
• Sensing Vibration using Cantilevered
Beam
• Wakeup Switch
• Motion Detection
dimensions
FEATURES
• Minimum Impedance: 1 MΩ
• Preferred Impedance: 10 MΩ and
higher
• Output Voltage: 10 mV-100V
depending on Force and Circuit
Impedance
• Storage Temperature: -40° C to +70° C
[-40° F to 160° F]
• Operating Temperature: 0° C to
+70° C[32° F to 160° F]