PS1740P02C1 TDK Corporation, PS1740P02C1 Datasheet - Page 6

Audio Indicators & Alerts Round 17mmx5mm 4kHz Vin=3V

PS1740P02C1

Manufacturer Part Number
PS1740P02C1
Description
Audio Indicators & Alerts Round 17mmx5mm 4kHz Vin=3V
Manufacturer
TDK Corporation
Series
PSr
Datasheet

Specifications of PS1740P02C1

Sound Pressure Level
70 dB
Voltage Rating
3 V
Termination Style
Lead Terminal
Diameter
17 mm
Resonant Frequency
4 KHz
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
PS17 TYPE
PS1740P02CE
FEATURES
• Thin type.
SHAPES AND DIMENSIONS
PS19 TYPE
PS1920P02
FEATURES
• Low frequency tone(2kHz).
• Piezo element is coated with water proof processing.
SHAPES AND DIMENSIONS
• It considers that water escapes from sound release hole and please decide an
• All specifications are subject to change without notice.
attachment angle.
ø17
A
4.6
0.5
4
10.5
Tolerance: ±0.3
Dimensions in mm
A
9.5
7.4
23max.
10
Sound hole
Dimensions in mm
SPECIFICATIONS AND CHARACTERISTICS
Sound pressure
Temperature
range
Maximum input voltage 30V
Minimum delivery unit
FREQUENCY SOUND PRESSURE CHARACTERISTICS
SINE WAVE DRIVE
SPECIFICATIONS AND CHARACTERISTICS
Sound pressure
Temperature
range
Maximum input voltage 20V
Minimum delivery unit
FREQUENCY SOUND PRESSURE CHARACTERISTICS
SINE WAVE DRIVE
100
90
80
70
60
50
40
90
80
70
60
1000
1000
2000
2000
Operating –20 to +70°C
Storage
Operating –20 to +70°C
Storage
Frequency ( Hz )
Frequency ( Hz )
at 3Vrms sine wave
at 3Vrms sine wave
5000
60dBA/
10cm min.
–30 to +80°C
1500 pieces
80dBA/
10cm min.
–30 to +80°C
600 pieces
5000
0-P
0-P
max.
max.
10000
10000
SQUARE WAVE DRIVE
SQUARE WAVE DRIVE
90
80
70
60
50
40
80
70
60
50
[at 4kHz, 3V
wave, measuring temperature:
25±5°C, humidity: 60±10%]
[without DC bias]
[at 2kHz, 10V
wave, measuring temperature:
25±5°C, humidity: 60±10%]
[without DC bias]
007-01 / 20100902 / ef532_ps.fm
1000
1000
2000
2000
Frequency ( Hz )
Frequency ( Hz )
at 3V
at 3V
0-P
0-P
0-P
0-P
rectangular
rectangular
square wave
square wave
5000
5000
(5/7)
10000
10000

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