参数资料
型号: SMT-1220-TW-R
厂商: PUI Audio, Inc.
文件页数: 1/1页
文件大小: 0K
描述: BUZZER MAGNETIC 3V 12MM SMD
产品目录绘图: SMT-122(0,4)-TR-R Bottom
SMT-122(0,4)-TR-R Side
SMT-122(0,4)-TR-R Top
3D 型号: SMT-1220-TW-R.igs
标准包装: 1
系列: SMT
驱动器电路: 传感器,外部驱动
技术: 磁性
输入类型: 峰值-峰值信号
电压 - 额定: 3Vp-p
电压范围: 2 ~ 5V
频率: 2kHz
工作模式: 连续
声压级: 80dB @ 3V,10cm
电流 - 电源: 35mA
可清洗:
安装类型: 表面贴装
端子: 焊盘
尺寸/尺寸: 圆形 - 12.00mm 直径 x 9.00mm H
包装: 标准包装
工作温度: -40°C ~ 85°C
其它名称: 668-1086-6
A ( 14 : 1 )
A
Transducer (Electro-Mech)
SMT-1220-TW-R
J.D.
E.P.
B.R.
11/7/2007
-
Designed by
Checked by
Approved by
Drawn Date
1 / 1
Edition
Sheet
Date
5/17/2006
Date
5/18/2006
Date
5/18/2006
UNLESS OTHERWISE
SPECIFIED:
DIMENSIONS ARE IN
MILLIMETERS,
TOLERANCES
ARE 0.5 AND
ANGLES ARE 3 .
SMT-1220-TW-R.idw
A3
SIZE
REVISION HISTORY
LTR
DESCRIPTION
DATE
APPROVED
-
RELEASED FROM ENGINEERING
5/17/2006
A
REVISED TO INVENTOR 3-D DRAWING TEMPLATE
11/7/2007
B.R.
B
ADDED DETAIL VIEW OF TERMINAL LAYOUT
8/10/2011
B.R.
SPECIFICATIONS
PARAMETERS
VALUES
UNIT
RATED VOLTAGE (SQUARE WAVE)
3
Vp-p
OPERATING VOLTAGE RANGE
2 ~ 5
Vp-p
RATED CURRENT (MAX)
35
mA
COIL RESISTANCE
47
7
OHM
MINIMUM SPL @ 10 CM
80
dBA
RESONANT FREQUENCY
2,000
200
Hz
OPERATING TEMPERATURE
-40 ~ +85
C
STORAGE TEMPERATURE
-40 ~ +85
C
HOUSING MATERIAL
PPS
-
TERMINAL MATERIAL
Au PLATED BRASS
-
WEIGHT
2
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.
REMOVABLE
WASH TAB
2.2 SOUND
EMISSION HOLE
9
0.2
0.1
15.2
12
2
0.1
1.6
0.2
EPOXY POTTING
0.15 MAX.
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参数描述
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