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Piezoelectric passive buzzer

BCE-3513

Characteristic:

● small volume (34.8x8.7mm)

● high sound pressure (≥ 82db at 5V)

● low consumption current (≤ 4mA, 5v1.15khz)

● easy installation (lead type)


Detail

Electrical performance parameters


Electrical performance parameters

Model  No

BCE-3513

Min Sound Pressure Level

82dB at 1.15KHZ at5Vp-p at 10cm

Operating Voltage

1~25V

Max Current Consumption

<4mA

Resonant Frequency

1.15±0.5KHz

Capacitance at 120HZ

45±30%nF

Housing Material

ABS

Operating Temperature

-20℃~+70℃

Storage Temperature

-30℃~+80℃

Weight

4.3g

Frequency response curve


11.jpg

Test method and reference circuit
Test method
Reference circuit