Advanced Acoustic Technology Corp.
Piezoelectric Element / Transducer
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External Drive
Self Drive
Element
SMD
Piezoelectric Element : AE-1249E-N
ITEM
CONDITION
01
Type.
External -drive type sound element
02
Resonant Frequency (KHz)
4.9±1.0 at 25± 2℃, 45~60% RH
03
Input Voltage
30Vp-p Max
04
Resonant Impedance (OHM)
1000 OHM Max. at 25± 2℃, 45~60% RH
05
Capacity (PF)
17000±30% at 1000Hz 1Vrms
06
Plate Material
Brass
07
Operating Temperature (℃)
-20 to +60
08
Storage Temperature (℃)
-20 to +70
Introduction of Piezo Buzzer