PS1740P02 TDK Corporation, PS1740P02 Datasheet - Page 2
![BUZZER PIEZO 4KHZ 17MM PC MOUNT](/photos/0/0/46/ps1740p02_sml.jpg)
PS1740P02
Manufacturer Part Number
PS1740P02
Description
BUZZER PIEZO 4KHZ 17MM PC MOUNT
Manufacturer
TDK Corporation
Series
PSr
Type
Piezo Transducer, External Driver
Datasheet
1.PS1740P02E.pdf
(8 pages)
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PS1740P02CE
Manufacturer:
TDK
Quantity:
30 000
Company:
Part Number:
PS1740P02E
Manufacturer:
TDK
Quantity:
30 000
Piezoelectronic Buzzers(without circuit)
PS Series(Pin Terminal/Lead)
FEATURES
• The PS series are high-performance buzzers that employ
• They feature extremely low power consumption in comparison to
• Because these buzzers are designed for external excitation, the
• They can be used with automated inserters. Moisture-resistant
• The lead wire type(PS1550L40N) with both-sided adhesive tape
SPECIFICATIONS AND CHARACTERISTICS
Type
PS12 Type
PS14 Type
PS17 Type
PS19 Type
Others
Type
PS12 Type
PS14 Type
PS17 Type
PS19 Type
Others
• Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and specific
• All specifications are subject to change without notice.
bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications.
unimorph piezoelectric elements and are designed for easy
incorporation into various circuits.
electromagnetic units.
same part can serve as both a musical tone oscillator and a
buzzer.
models are also available.
installed easily is prepared.
Part No.
PS1240P02BT
PS1240P02CT3
PS1440P02BT
PS1420P02CT
PS1720P02
PS1740P02E
PS1740P02CE
PS1927P02
PS1920P02
PS1550L40N
Part No.
PS1240P02BT
PS1240P02CT3
PS1440P02BT
PS1420P02CT
PS1720P02
PS1740P02E
PS1740P02CE
PS1927P02
PS1920P02
PS1550L40N
External dimensions
Outer diameter
(mm)
ø12.2
ø12.2
ø14
ø14
ø17
ø17
ø17
ø19
ø19
ø15
Applications
For warning and alarm sounds of
home appliances(air conditioners,
refrigerators, fan forced heaters,
cordless telephones, etc.)
For potted circuit (washing
machines, drying machines, hot
water supply systems, etc.)
Digital camera
Height
(mm)
6.5
3.5
8
11
8
7.5
4.6
10.5
[excluding terminal]
10.5
[excluding terminal]
1.6
Features
• Compact • Automatic mountable • 12.7mm pitch radial taping
• Thin type • Automatic mountable • 12.7mm pitch radial taping
• High sound pressure • Automatic mountable • 15mm pitch radial taping
• Low frequency tone • Automatic mountable • 15mm pitch radial taping
• Low frequency tone • High sound pressure
• High sound pressure
• Thin type
• High sound pressure • Water-proof processing element
• Low frequency tone • Water-proof processing element
• Compact, Thin type • Fix in both-sided adhesive tape
APPLICATIONS
Electric ranges, washing machines, computer terminals, various
devices that require speech synthesis output.
SOUND MEASURING METHOD
Pitch
(mm)
5
5
5
5
10
10
10
20
20
—
DC power
supply
Testing input voltage
Characteristics
70 min.
60 min.
70 min.
70 min.
75 min.
Depend on the installation condition
Sound pressure
(dB(A)/10cm)
75 min.
60 min.
90 min.
80 min.
Driver
circuit
Piezoelectric
buzzer
Anechoic chamber
Measuring
distance
10cm
Frequency
(kHz)
4
4
4
2
2
4
4
2.7
2
microphone
Standard
Conformity to RoHS Directive
007-01 / 20100902 / ef532_ps.fm
Input voltage
(Vo-p)[Rectangular wave]
3
3
3
5
3
3
3
10
10
AMP
Filter ( A curve )
Recorder
Frequency
counter
(1/7)