PS1240P02CT TDK Corporation, PS1240P02CT Datasheet - Page 5

• Manufacturer Part Number: PS1240P02CT
• Description: Audio Indicators & Alerts Round 12.2mmx3.5mm 4kHz Vin=3V
• Manufacturer: TDK Corporation
• Series: PSr

Specifications of PS1240P02CT

• Sound Pressure Level: 70 dB
• Voltage Rating: 3 V
• Termination Style: Lead Terminal
• Diameter: 12.2 mm
• Resonant Frequency: 4 KHz
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

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