參數(shù)資料
型號: AT-4228-TF-LW145-R
廠商: PUI Audio, Inc.
文件頁數(shù): 1/1頁
文件大小: 0K
描述: BUZZER PIEZO 5V 2.8KHZ PANEL
標準包裝: 49
系列: AT
驅(qū)動器電路: 傳感器,外部驅(qū)動
技術(shù): 壓電
輸入類型: 峰值-峰值信號
電壓 - 額定: 5Vp-p
電壓范圍: 1 ~ 30V
頻率: 2.8kHz
工作模式: 連續(xù)
聲壓級: 95dB @ 5V,10cm
電流 - 電源: 3mA
可清洗:
安裝類型: 底座安裝
端子: 導線引線
尺寸/尺寸: 圓形 - 41.80mm 直徑 x 16.00mm H
包裝: 托盤
電容 @ 頻率: 35000pF @ 2.8kHz
工作溫度: -20°C ~ 60°C
Transducer (Piezo)
AT-4228-TF-LW145-R
J.A.F.
E.P.
B.R.
9/4/2008
-
Designed by
Checked by
Approved by
Drawn Date
1 / 1
Edition
Sheet
Date
1/15/2006
Date
1/15/2006
Date
1/16/2006
UNLESS OTHERWISE
SPECIFIED:
DIMENSIONS ARE IN
MILLIMETERS,
TOLERANCES
ARE ±0.5 AND
ANGLES ARE ±3°.
AT-4228-TF-LW145-R.idw
A3
SIZE
REVISION HISTORY
LTR
DESCRIPTION
DATE
APPROVED
-
RELEASED FROM ENGINEERING
1/16/2006
A
REVISED TO INVENTOR 3-D DRAWING TEMPLATE
9/04/2008
B.R.
SPECIFICATIONS
PARAMETERS
VALUES
UNIT
RATED VOLTAGE
5
Vp-p
OPERATING VOLTAGE RANGE
1 ~ 30
Vp-p
RATED CURRENT (MAX)
3mA
CAPACITANCE
35,000 ± 30%
pF
MINIMUM SPL @ 10 CM
95
dBA
RESONANT FREQUENCY
2,800 ± 500
Hz
OPERATING TEMPERATURE
-20 ~ +60
°C
STORAGE TEMPERATURE
-30 ~ +70
°C
HOUSING MATERIAL
ABS
-
TERMINAL MATERIAL
LEAD WIRE
-
WEIGHT
11
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.
145
`5
5
`2
n7.1 SOUND
EMISSION HOLE
n41.8
50
60
n3.5 (2)
5
16
10
相關(guān)PDF資料
PDF描述
AT-4228-TWT-F-R BUZZER PIEZO 12V 42MM PC MOUNT
AT-4230-TF-LW135-R BUZZER PIEZO 10V 3.0KHZ PANEL
AT-4328-P-R BUZZER PIEZO 12V 2.8KHZ PANEL
AT-5210-TT-R BUZZER PIEZO 18V 1.0KHZ PCB
AWT-4703-R BUZZER 12V 2.0KHZ PCB
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AT-4228-TWT-F-R 功能描述:揚聲器與變頻器 2800Hz 92dBA 12Vpp RoHS:否 制造商:PUI Audio 產(chǎn)品:Speakers 類型:Electromagnetic 頻率:900 Hz to 12 kHz 聲壓級:88 dBA 阻抗:8 Ohms 功率額定值:1.2 W 形狀:Round 端接類型:Solder Pad 直徑:15 mm 長度: 寬度: 深度:4.4 mm 磁體材料:Neodymium Iron Boran (NdFeB) 圓錐體材料:Mylar
AT422A 功能描述:開關(guān)配件 RND CAP FOR SB BLK RoHS:否 制造商:C&K Components 類型:Cap 用于:Pushbutton Switches 設(shè)計目的:
AT422B 功能描述:開關(guān)配件 RND CAP FOR SB WHT RoHS:否 制造商:C&K Components 類型:Cap 用于:Pushbutton Switches 設(shè)計目的:
AT-422-B 制造商:NKK Switches 功能描述:Bulk
AT422C 功能描述:開關(guān)配件 RND CAP FOR SB RED RoHS:否 制造商:C&K Components 類型:Cap 用于:Pushbutton Switches 設(shè)計目的: