AB2025B PUI Audio, Inc., AB2025B Datasheet
AB2025B
Manufacturer Part Number
AB2025B
Description
BUZZER PIEZO ELEMENT 2.5KHZ 20MM
Manufacturer
PUI Audio, Inc.
Series
Projects Unlimitedr
Type
Standardr
Datasheet
1.AB2025B.pdf
(1 pages)
Specifications of AB2025B
Frequency
2.5kHz
Impedance
500 Ohm
Voltage - Input, Max
30V p-p
Capacitance @ Frequency
80000pF @ 1kHz
Size
0.79" Dia (20mm)
Technology
Piezo Benders
Voltage Rating
30 V
Diameter
20 mm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
668-1004
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
3. THIS PART IS RoHS 2002/95/EC COMPLIANT.
WITHOUT NOTICE.
n
15
`
n
0.3
20
SPECIFICATIONS
`
0.1
80,000 ±30%
2,500 ± 300
-20 ~ +60
-20 ~ +70
VALUES
BRASS
500
30
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
©2003, Projects Unlimited Inc.
INC. IS PROHIBITED.
UNLESS OTHERWISE
DIMENSIONS ARE IN
ANGLES ARE ±3°.
TOLERANCES
MILLIMETERS,
ARE ±0.5 AND
SPECIFIED:
A
AB2025B.idw
0.05 ` 0.01
LTR
A
B
C
D
-
A3
SIZE
A ( 30 : 1 )
REVISED TO INVENTOR 3-D DRAWING TEMPLATE
Designed by
RABL
REVISED DIMENSION SIZE AND STYLE
0.1 ` 0.02
RELEASED FROM ENGINEERING
REVISED TO NEW TEMPLATE
REVISED SPECIFICATIONS
11/29/2001
Date
DESCRIPTION
REVISION HISTORY
Checked by
Date
Bender
AB2025B
Approved by
S.J.
11/29/2001
1/17/2006
8/10/2010
9/4/2003
1/9/2004
11/30/2001
DATE
Date
Edition
-
APPROVED
8/10/2010
Drawn Date
R.W.
R.W.
B.R.
B.R.
1 / 1
Sheet
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