PS1240P02CT3 TDK Corporation, PS1240P02CT3 Datasheet - Page 4

• Manufacturer Part Number: PS1240P02CT3
• Description: BUZZER PIEZO 4KHZ 12.2MM PC MNT
• Manufacturer: TDK Corporation
• Series: PSr
• Type: Piezo Transducer, External Driver

Specifications of PS1240P02CT3

• Sound Pressure Level: 60dB
• Frequency: 4kHz
• Voltage - Rated: 3Vp-p
• Size / Dimension: Circular - 12.2mm Dia x 3.5mm H
• Mounting Type: Through Hole
• Operating Mode: Continuous
• Voltage Range: 3 ~ 30Vp-p
• Termination: Solder Pins/Posts
• Technology: Piezoelectric
• Tone: Buzzer
• Voltage Rating: 30 V
• Termination Style: Pin
• Diameter: 12.2 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current Rating: -
• Capacitance @ Frequency: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 445-5229-2; 445-5229-2; 445-5229-3

PS14 TYPE
PS1440P02BT
FEATURES
• High sound pressure.
• Miniature size(ø14× T8mm).
• Suitable for automatic radial taping machine(15mm-pitch).
SHAPES AND DIMENSIONS
PS1420P02CT
FEATURES
• Low frequency tone(2kHz).
• Suitable for automatic radial taping machine(15mm-pitch).
SHAPES AND DIMENSIONS
• All specifications are subject to change without notice.
0.65+0, –0.1
0.65+0, –0.1
5±0.5
5±0.5
ø14±0.5
ø14±0.5
15±0.3
15±0.3
Dimensions in mm
Dimensions in mm
15±1
15±1
ø4±0.2
ø4±0.2
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
100
90
80
70
90
80
70
60
1000
1000
2000
2000
Frequency ( Hz )
Operating –20 to +70°C
Storage
Operating –20 to +70°C
Storage
Frequency ( Hz )
at 3Vrms sine wave
at 3Vrms sine wave
5000
75dBA/
10cm min.
–30 to +80°C
1750 pieces
70dBA/
10cm min.
–30 to +80°C
1750 pieces
5000
0-P
0-P
max.
max.
10000
10000
SQUARE WAVE DRIVE
SQUARE WAVE DRIVE
[at 2kHz, 5V
measuring temperature: 25±5°C,
humidity: 60±10%]
[without DC bias]
[350 pieces/1 reel× 5 reels]
80
70
60
50
90
80
70
60
[at 4kHz, 3V
wave, measuring temperature:
25±5°C, humidity: 60±10%]
[without DC bias]
[350 pieces/1 reel× 5 reels]
006-02 / 20080717 / ef532_ps.fm
1000
1000
2000
2000
Frequency ( Hz )
Frequency ( Hz )
at 3V
at 3V
0-P
0-P
rectangular wave,
0-P
0-P
rectangular
square wave
square wave
5000
5000
(3/6)
10000
10000