Ario - Ariose Electronics


Piezo Sounder - Surface Mount SMD

Part Number

Diameter
mm

Sound Pressure Level
9VDC/10cm By
Recommended circuit

Oscillating Frequency

Working Voltage

Current Consumption
at 9.0VDC

Piezo Sounder automotive temperature Surface Mount SMD SMT PS14T40A
14
85dB min.
4.5KHz
3 to 24 VDC
9.0mA max.



Piezo Sounder - Through Hole - Pin Type

Part Number

Diameter
mm

Sound Pressure Level
9VDC/10cm By
Recommended circuit

Oscillating Frequency

Working Voltage

Current Consumption
at 9.0VDC

Piezo Sounder automotive temperature PS14P40B
14
85dB min.
4.5KHz
3 to 24 VDC
9.0mA max.
Piezo Sounder automotive temperature PS24P34C
24
85dB min.
3.4KHz
3 to 30 VDC
8.0mA max.
Piezo Sounder automotive temperature PS25P32C
25
85dB min.
3.2KHz
3 to 30 VDC
8.0mA max.
Piezo Sounder PS24P34A
24
90dB min.
3.4KHz
3 to 30 VDC
8.0mA max.
Piezo Sounder PS24P40A
24
90dB min.
3.4KHz
3 to 30 VDC
8.0mA max.
Piezo Sounder PS30P26A
30
88dB min.
2.6KHz
3 to 30 VDC
8.0mA max.
Piezo Sounder PS30P37A
30
88dB min.
3.7KHz
3 to 30 VDC
8.0mA max.
Piezo Sounder PS39P34A
30
90dB min.
3.4KHz
3 to 30 VDC
8.0mA max.


Piezo Sounder with Lead Wire

Part Number

Diameter
mm

Sound Pressure Level
9VDC/10cm By
Recommended circuit

Oscillating Frequency

Working Voltage

Current Consumption
at 9.0VDC

Piezo Sounder automotive temperature PS24W34A
24
85dB min.
3.4KHz
3 to 30 VDC
8.0mA max.
Piezo Sounder automotive temperature PS24W34A
24
85dB min.
3.4KHz
3 to 30 VDC
8.0mA max.
Piezo Sounder automotive temperature PS24W65A
24
90dB min.
6.0KHz
3 to 30 VDC
8.0mA max.
Piezo Sounder automotive temperature PS24W65B
24
85dB min.
6.0KHz
3 to 30 VDC
8.0mA max.


Piezo Operation Guide: Information on Piezo Sounder technology and operations ( with sample circuits )

How To Order

Description of part number for piezo electric type (PS series )

P
S
14
P
40
A
(1)
(2)
(3)
(4)
(5)
(6)
(1)

Piezoelectric type

(2)

S: Sounder for self drive

(3)

Diameter(mm).

(i.e.:24.4 will be indicated as 24.0mm; 24.5 will be 25.0mm)

(4)

Connection method

a. P:Pin (PCB mounting)
b. T:SMD package
c. W:Lead wire type

(5)

Resonant frequency(KHz)

(i.e.:2400Hz will be indicated as 24; 700 Hz will be 07)

(6) A~Z to stand for different physical versions.