AB2745BF PUI Audio, Inc., AB2745BF Datasheet
AB2745BF
Manufacturer Part Number
AB2745BF
Description
BUZZER PIEZO ELEMENT 4.5KHZ 27MM
Manufacturer
PUI Audio, Inc.
Series
Projects Unlimitedr
Type
Feed Backr
Datasheet
1.AB2745BF.pdf
(1 pages)
Specifications of AB2745BF
Frequency
4.5kHz
Impedance
500 Ohm
Voltage - Input, Max
20V p-p
Capacitance @ Frequency
16000pF @ 1kHz
Size
1.06" Dia (27mm)
Resonant Frequency
4500 Hz
Technology
Piezo Benders
Voltage Rating
20 V
Termination Style
Wire
Diameter
27 mm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
PARAMETERS
RESONANT FREQUENCY
RESONANT IMPEDANCE (MAX)
MAX INPUT VOLTAGE
CAPACITANCE @ 1kHZ
PLATE MATERIAL
OPERATING TEMPERATURE
STORAGE TEMPERATURE
NOTES:
1. ALL DIMENSIONS ARE IN MILLIMETERS.
2. SPECIFICATIONS SUBJECT TO CHANGE OR WITHDRAWL
WITHOUT NOTICE.
n
27
`
0.1
SPECIFICATIONS
16,000 ± 30%
4,500 ± 500
-20 ~ +70
-30 ~ +80
VALUES
BRASS
500
20
UNITS
Ohm
Vp-p
Hz
pF
°C
°C
-
THIS DOCUMENT CONTAINS DATA PROPRIETARY TO
WRITTEN PERMISSION OF PROJECTS UNLIMITED,
REPRODUCTION, IN ANY FORM, WITHOUT PRIOR
PROJECTS UNLIMITED, INC. ANY USE OR
n
20
©2003, Projects Unlimited Inc.
`
INC. IS PROHIBITED.
0.4
UNLESS OTHERWISE
DIMENSIONS ARE IN
ANGLES ARE ±3°.
TOLERANCES
MILLIMETERS,
ARE ±0.5 AND
SPECIFIED:
AB2745BF.idw
A
LTR
A
B
C
D
-
0.25 ` 0.02
A3
SIZE
REVISED TO INVENTOR 3-D DRAWING TEMPLATE
A ( 20 : 1 )
Designed by
REVISED DIMENSION SIZE AND STYLE
RABL
RELEASED FROM ENGINEERING
REVISED TO NEW TEMPLATE
REVISED SPECIFICATIONS
4/12/2002
Date
0.51 ` 0.07
DESCRIPTION
REVISION HISTORY
Checked by
Date
Bender
AB2745BF
Approved by
S.J.
4/11/2002
1/13/2004
1/24/2006
8/17/2007
9/4/2003
DATE
4/12/2002
Date
Edition
-
APPROVED
8/17/2007
Drawn Date
R.W.
R.W.
B.R.
B.R.
1 / 1
Sheet
Related parts for AB2745BF
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Audio Indicators & Alerts 4.5kHZ 100mm LEADS
Manufacturer:
PUI Audio, Inc.
Part Number:
Description:
Audio Indicators & Alerts 1.5V 73dBA 2048Hz
Manufacturer:
PUI Audio, Inc.
Datasheet:
Part Number:
Description:
Audio Indicators & Alerts 75dB 20-28 VAC
Manufacturer:
PUI Audio, Inc.
Datasheet:
Part Number:
Description:
Audio Indicators & Alerts AUDIO INDICATOR
Manufacturer:
PUI Audio, Inc.
Datasheet:
Part Number:
Description:
Audio Indicators & Alerts 6VDC 106dBA 3300Hz
Manufacturer:
PUI Audio, Inc.
Datasheet:
Part Number:
Description:
Audio Indicators & Alerts SMD INDICATOR 5VDC
Manufacturer:
PUI Audio, Inc.
Datasheet:
Part Number:
Description:
Audio Indicators & Alerts 2500Hz 110dBA 12Vdc
Manufacturer:
PUI Audio, Inc.
Datasheet:
Part Number:
Description:
Audio Indicators & Alerts 12VDC 2900Hz 86dBA
Manufacturer:
PUI Audio, Inc.
Datasheet:
Part Number:
Description:
Audio Indicators & Alerts PIEZO ELEMENT 150mm LEADS
Manufacturer:
PUI Audio, Inc.
Datasheet:
Part Number:
Description:
Audio Transducer Electromagnetic 3Vp-p 100mA Solder 2Vp-p 3500Hz to 4500Hz Surface Mount
Manufacturer:
PUI Audio, Inc.
Part Number:
Description:
Audio Transducer Electromagnetic 12Vp-p 40mA Solder 8Vp-p 1900Hz to 2900Hz Surface Mount
Manufacturer:
PUI Audio, Inc.
Datasheet:
Part Number:
Description:
Audio Indicator Piezo 6VDC 9mA Wire Lead 1.5VDC 2800Hz to 3800Hz Flange Mount
Manufacturer:
PUI Audio, Inc.
Datasheet:
Part Number:
Description:
Audio Indicator Piezo 12VDC 5mA Wire Lead 3VDC 3000Hz to 4000Hz Flange Mount
Manufacturer:
PUI Audio, Inc.
Datasheet:
Part Number:
Description:
Audio Indicators & Alerts 80dB 70-150 VAC
Manufacturer:
PUI Audio, Inc.
Datasheet:
Part Number:
Description:
Audio Indicators & Alerts 12VDC 90dBA 2400HZ T
Manufacturer:
PUI Audio, Inc.