參數(shù)資料
型號: SMT-1028-T-R
廠商: PUI Audio, Inc.
文件頁數(shù): 1/1頁
文件大小: 0K
描述: BUZZER MAGNETIC 3.6V 10MM SMD
3D 型號: SMT-1028-T-R.igs
標(biāo)準(zhǔn)包裝: 1
系列: SMT
驅(qū)動器電路: 傳感器,外部驅(qū)動
技術(shù): 磁性
輸入類型: 峰值-峰值信號
電壓 - 額定: 3.6Vp-p
電壓范圍: 3 ~ 4.6V
頻率: 2.83kHz
工作模式: 連續(xù)
聲壓級: 90dB @ 3.6V,10cm
電流 - 電源: 100mA
可清洗:
安裝類型: 表面貼裝
端子: 焊盤
尺寸/尺寸: 方形 - 10.00mm L x 10.00mm W x 3.50mm H
包裝: 標(biāo)準(zhǔn)包裝
工作溫度: -20°C ~ 70°C
產(chǎn)品目錄頁面: 2664 (CN2011-ZH PDF)
其它名稱: 668-1085-6
Transducer (Electro-Mech)
SMT-1028-T-R
J.A.F.
B.R.
E.P.
11/7/2007
-
Designed by
Checked by
Approved by
Drawn Date
1 / 1
Edition
Sheet
Date
8/30/2005
Date
8/30/2005
Date
8/30/2005
UNLESS OTHERWISE
SPECIFIED:
DIMENSIONS ARE IN
MILLIMETERS,
TOLERANCES
ARE ±0.5 AND
ANGLES ARE ±3°.
SMT-1028-T-R.idw
A3
SIZE
REVISION HISTORY
LTR
DESCRIPTION
DATE APPROVED
-
RELEASED FROM ENGINEERING
8/30/2005
A
REVISED TERMINAL MATERIAL
1/20/2006
B.R.
B
REVISED TO INVENTOR 3-D DRAWING TEMPLATE
11/6/2007
B.R.
SPECIFICATIONS
PARAMETERS
VALUES
UNIT
RATED VOLTAGE (SQUARE WAVE)
3.6
Vp-p
OPERATING VOLTAGE RANGE
3 ~ 4.6
Vp-p
RATED CURRENT (MAX)
100
mA
COIL RESISTANCE
18 ± 5
OHM
MINIMUM SPL @ 10 CM
90
dBA
RESONANT FREQUENCY
2,830 ± 500
Hz
OPERATING TEMPERATURE
-20 ~ +70
°C
STORAGE TEMPERATURE
-40 ~ +85
°C
HOUSING MATERIAL
PA46
-
TERMINAL MATERIAL
Au PLATED COPPER
-
WEIGHT
1
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.
DUMMY PAD
POLARITY (-)
POLARITY (+)
10
0.4 (4)
n2.9 SOUND
EMISSION HOLE
3.5
0.4
1 (4)
6.4
2.1
1.5
SM
T-
10
28
-T
-R
D
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