Product Introduction
1. Introduction to Piezoelectric Film Sensor Element with Leads DT Series:
Piezoelectric Film Sensor
AC Coupled
Silver Ink Electrodes
Electrode Protective Coating
Leads and rivets connected together
The DT series piezoelectric film sensor elements are rectangular piezoelectric film elements with silver ink screen-printed electrodes, available in a variety of sizes and thicknesses. The leads are riveted with 12" (300 mm) long 28AWG wires.
DT series film elements generate over 10 mV of voltage signal per microstrain. Capacitance is proportional to the element area and inversely proportional to the element thickness.
The dynamic sensing area of the DT element has a thin protective coating to prevent oxidation of the silver ink surface.
2. Features of Piezoelectric Film Sensor Element with Leads DT Series:
Low impedance: 1 MΩ
Preferred impedance: 10 MΩ or higher
Output voltage: 10 mV~100V, depending on force and circuit impedance
Storage temperature: -40°C~+70°C [-40°F~160°F]
Operating temperature: 0°C~+70°C [32°F~160°F]
3. Applications of Piezoelectric Film Sensor Element with Leads DT Series:
Direct contact force sensing
Event recording time
Impact event counting
Measuring impact-related events
