85dBA Piezo Transducer Buzzer (Speaker)


Rated Voltage: 3Vp-p (square wave)

Operating Voltage: 3-30 Vp-p

Max. Current: 5 mA (max.)

Resonant Frequency: 4000 Hz ±500

Sound Output: 85 dBA at 10cm (@ 3Vp-p 4.0KHz)

Dimensions: 6.0mm high x 30mm diameter

Weight: 0.8 ounces / 23g

85dBA Piezo Transducer Buzzer (Speaker) Drawing.jpg


Resonant   Frequency (KHZ)4.0±0.5
Rated Voltage (VP-P)5
Operating Voltage (VP-P)1~30
Max.   Current Consumptionat Rated Voltage(mA)2
Capacitance   at 1000Hz (Pf)28000±30%
Min.   Sound Output at 30cmat Rated Voltage(dB)80
Operating   Temperature (0C)-20~+70
Storage   Temperature (0C)-30~+80
Housing   MaterialABS(Black)
Environmental Protection   RegulationRoHS
BuzzerSoldering Parameter
 Soldering   processTemp.(0C)Time(Sec.)Times
Inclusive LeadReflow   soldering230±10
above 1700C time 40~702
Wave soldering245±5
3~61~2
Manual soldering330±10
1~21~2
Lead FreeReflow   soldering245±15
above 1800C time 40~703
Wave soldering260±5
4~82~3
Manual soldering350±10
1~32~3



BUZ-003

300

23.00

300pcs/lot