Advanced Acoustic Technology Corp.
Piezo Buzzer / Piezo Transducer Manufacturer
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Speaker
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External Drive
Self Drive
Element
SMD
Piezo Buzzer : AZ-1340E-P
Items
Units
Specifications
Conditions
1
Rated Voltage
Vp-p
10
Square Wave
2
Operating Voltage
Vp-p
3~25
3
Rated Current
mA(Max)
8
10Vp-p / 4KHz
4
Sound Output At 10cm
dBA(Min)
80
At 10Vp-p / 4KHz
5
Resonant Frequency
Hz
4000±500
6
Capacitance at 120Hz
pF
12000±30%
7
Operating Temp.
℃
-20 ~ +70
8
Storage Temp.
℃
-30 ~ +80
9
Weight
g
I
Introduction of Piezo Buzzer