PS1420P02AT Datasheet, PDF (4/8 Pages) TDK Electronics – Piezoelectronic Buzzers

PS14 TYPE
PS1440P02BT
FEATURES
• High sound pressure.
• Miniature size(ø14×T8mm).
• Suitable for automatic radial taping machine(15mm-pitch).
SHAPES AND DIMENSIONS
ø14±0.5
15±1
0.65+0, – 0.1
5±0.5
15±0.3
ø4±0.2
Dimensions in mm
PS1420P02CT
FEATURES
• Low frequency tone(2kHz).
• Suitable for automatic radial taping machine(15mm-pitch).
SHAPES AND DIMENSIONS
ø14±0.5
15±1
0.65+0, – 0.1
5±0.5
15±0.3
ø4±0.2
Dimensions in mm
(3/7)
SPECIFICATIONS AND CHARACTERISTICS
Sound pressure
Operating temperature
range
Storage conditions
Maximum input voltage
Minimum delivery unit
75dBA/
10cm min.
[at 4kHz, 3V0-P rectangular
wave, measuring temperature:
25±5°C, humidity: 60±10%]
–10 to +70°C
+5 to +40°C, 20 to 70%RH,
please use within 6 months
30V0-P max. [without DC bias]
1750 pieces [350 pieces/1 reel×5 reels]
FREQUENCY SOUND PRESSURE CHARACTERISTICS
SINE WAVE DRIVE
SQUARE WAVE DRIVE
at 3Vrms sine wave
at 3V0-P square wave
100
90
90
80
80
70
70
1000 2000
5000
Frequency(Hz)
10000
601000 ₂₀₀₀
5000
Frequency(Hz)
10000
SPECIFICATIONS AND CHARACTERISTICS
Sound pressure
Operating temperature
range
Storage conditions
Maximum input voltage
Minimum delivery unit
70dBA/
10cm min.
[at 2kHz, 5V0-P rectangular
wave, measuring temperature:
25±5°C, humidity: 60±10%]
–10 to +70°C
+5 to +40°C, 20 to 70%RH,
please use within 6 months
30V0-P max. [without DC bias]
1750 pieces [350 pieces/1 reel×5 reels]
FREQUENCY SOUND PRESSURE CHARACTERISTICS
SINE WAVE DRIVE
SQUARE WAVE DRIVE
90
at 3Vrms sine wave
80
at 3V0-P square wave
80
70
70
60
60
1000 2000
5000
Frequency(Hz)
10000
50
1000 2000
5000
Frequency(Hz)
10000
• All specifications are subject to change without notice.
007-01 / 20110508 / ef532_ps.fm