參數(shù)資料
型號: AT-4328-P-R
廠商: PUI Audio, Inc.
文件頁數(shù): 1/1頁
文件大?。?/td> 0K
描述: BUZZER PIEZO 12V 2.8KHZ PANEL
標準包裝: 30
系列: AT
驅動器電路: 傳感器,外部驅動
技術: 壓電
輸入類型: 峰值-峰值信號
電壓 - 額定: 12Vp-p
電壓范圍: 1 ~ 20V
頻率: 2.8kHz
工作模式: 連續(xù)
聲壓級: 95dB @ 12V,10cm
電流 - 電源: 10mA
可清洗:
安裝類型: 面板安裝
端子: 螺釘端子
尺寸/尺寸: 圓形 - 43.00mm 直徑 x 33.00mm H
包裝: 托盤
電容 @ 頻率: 25000pF @ 2.8kHz
工作溫度: -20°C ~ 70°C
Transducer (Piezo)
AT-4328-P-R
R.A.C.
B.R.
R.W.
10/3/2008
-
Designed by
Checked by
Approved by
Drawn Date
1 / 1
Edition
Sheet
Date
5/24/2005
Date
5/24/2005
Date
5/24/2005
UNLESS OTHERWISE
SPECIFIED:
DIMENSIONS ARE IN
MILLIMETERS,
TOLERANCES
ARE ±0.5 AND
ANGLES ARE ±3°.
AT-4328-P-R.idw
A3
SIZE
REVISION HISTORY
LTR
DESCRIPTION
DATE
APPROVED
-
RELEASED FROM ENGINEERING
5/24/2005
A
REVISED TO INVENTOR 3-D DRAWING TEMPLATE
10/06/2008
B.R.
SPECIFICATIONS
PARAMETERS
VALUES
UNIT
RATED VOLTAGE
12
Vp-p
OPERATING VOLTAGE RANGE
1 ~ 20
Vp-p
RATED CURRENT (MAX)
10
mA
CAPACITANCE
25,000 ± 30%
pF
MINIMUM SPL @ 10 CM
95
dBA
RESONANT FREQUENCY
2,800 ± 500
Hz
OPERATING TEMPERATURE
-20 ~ +70
°C
STORAGE TEMPERATURE
-30 ~ +70
°C
HOUSING MATERIAL
ABS
-
TERMINAL MATERIAL
Sn PLATED COPPER
-
WEIGHT
43
grams
THIS DOCUMENT CONTAINS DATA PROPRIETARY TO
PROJECTS UNLIMITED, INC. ANY USE OR
REPRODUCTION, IN ANY FORM, WITHOUT PRIOR
WRITTEN PERMISSION OF PROJECTS UNLIMITED,
INC. IS PROHIBITED.
2003, Projects Unlimited Inc.
NOTES:
1. ALL DIMENSIONS ARE IN MILLIMETERS.
2. SPECIFICATIONS SUBJECT TO CHANGE OR WITHDRAWL
WITHOUT NOTICE.
3. THIS PART IS RoHS 2002/95/EC COMPLIANT.
n43
6.5
10.5
20
13
35.7
n
7.7
33
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