APD-1709 SMD Piezo buzzer, Piezo transducer.

Advanced Acoustic Technology Corp.

SMD Piezo Buzzer Manufacturer

SMD Piezo Buzzer : APD-1709

SMD piezo transducer

SMD piezo buzzer

Items		Units	Specifications	Conditions
1	Rated Voltage	Vp-p	9	(square wave)
2	Operating Voltage	Vp-p	6~18
3	Rated Current	mA(Max)	5
4	Sound Output	dBA(Min)	85	At 9Vp-p , 3.2K Hz / 10cm
5	Resonant Frequency	Hz	3200
6	Capacitance	pF	15000±30%	At 120Hz
7	Operating Temp.	℃	-30 ~ +75
8	Storage Temp.	℃	-40 ~ +85
9	Weight	g	0.5

Introduction of Piezo Buzzer