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Piezoelectric passive buzzer

BCE-14096

Characteristic:

● small volume (14x9.6mm)

● high sound pressure (≥ 90dB at 5V)

● low consumption current (≤ 3mA, 5v4khz)

● easy installation (horizontal insertion welding)


Detail

Electrical performance parameters


Electrical performance parameters

Model  No

BCE-14096

Min Sound Pressure Level

90dB at 4KHZ at 5Vp-p at 10cm

Operating Voltage

3~30V

Max Current Consumption

<3mA

Resonant Frequency

4.0±0.5KHz

Capacitance at 120HZ

14±30%nF

Housing Material

PBT

Operating Temperature

-20℃~+70℃

Storage Temperature

-30℃~+80℃

Weight

1.2g

Frequency response curve


11.jpg

Test method and reference circuit
Test method
Reference circuit