PS1740P02 TDK Corporation, PS1740P02 Datasheet - Page 5

• Manufacturer Part Number: PS1740P02
• Description: BUZZER PIEZO 4KHZ 17MM PC MOUNT
• Manufacturer: TDK Corporation
• Series: PSr
• Type: Piezo Transducer, External Driver

Specifications of PS1740P02

• Frequency: 4kHz
• Voltage - Rated: 3Vp-p
• Size / Dimension: Circular - 17mm Dia x 8mm H
• Mounting Type: Through Hole
• Sound Pressure Level: 75dB
• Operating Mode: Continuous
• Voltage Range: 3 ~ 20Vp-p
• Termination: Solder Pins/Posts
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current Rating: -
• Capacitance @ Frequency: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 445-2528-3

PS17 TYPE
PS1720P02
FEATURES
• Low frequency tone.
• High sound pressure.
SHAPES AND DIMENSIONS
PS1740P02E
FEATURES
• High sound pressure.
SHAPES AND DIMENSIONS
• All specifications are subject to change without notice.
ø17
ø17
A
A
0.5
0.5
7.5
8
4
4
Tolerance: ±0.3
Dimensions in mm
Tolerance: ±0.3
Dimensions in mm
A
A
10
10
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 30V
Minimum delivery unit
FREQUENCY SOUND PRESSURE CHARACTERISTICS
SINE WAVE DRIVE
110
100
90
80
70
60
90
80
70
60
50
40
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
5000
70dBA/
10cm min.
–30 to +80°C
1500 pieces
75dBA/
10cm min.
–30 to +80°C
1500 pieces
0-P
0-P
max.
max.
10000
10000
SQUARE WAVE DRIVE
SQUARE WAVE DRIVE
100
80
70
60
50
90
80
70
60
50
[at 2kHz, 3V
wave, measuring temperature:
25±5°C, humidity: 60±10%]
[without DC bias]
[at 4kHz, 3V
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
(4/7)
10000
10000