参数资料
型号: SMT-1427-S-2-R
厂商: PUI Audio, Inc.
文件页数: 1/1页
文件大小: 0K
描述: BUZZER MAGNETIC 1.5V 2.7KHZ SMD
产品目录绘图: SMT-1427-S-(2,3,4) Bottom
SMT-1427-S-(2,3,4) Side
SMT-1427-S-(2,3,4) Top
3D 型号: SMT-1427-S-2-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: 1.5Vp-p
电压范围: 1.2 ~ 1.7V
频率: 2.7kHz
工作模式: 连续
声压级: 85dB @ 1.5V,10cm
电流 - 电源: 80mA
可清洗:
安装类型: 表面贴装
端子: 焊盘
尺寸/尺寸: 长方形 - 14.00mm L x 11.00mm W x 3.50mm H
包装: 剪切带 (CT)
工作温度: -40°C ~ 85°C
其它名称: 668-1092-1
Transducer (Electro-Mech)
SMT-1427-S-2-R
J.A.F.
E.P.
B.R.
5/7/2010
-
Designed by
Checked by
Approved by
Drawn Date
1 / 1
Edition
Sheet
Date
9/27/2005
Date
9/27/2005
Date
9/27/2005
UNLESS OTHERWISE
SPECIFIED:
DIMENSIONS ARE IN
MILLIMETERS,
TOLERANCES
ARE ±0.5 AND
ANGLES ARE ±3°.
SMT-1427-S-2-R.idw
A3
SIZE
REVISION HISTORY
LTR
DESCRIPTION
DATE APPROVED
-
RELEASED FROM ENGINEERING
9/27/2005
A
REVISED TO INVENTOR 3-D DRAWING TEMPLATE
5/7/2010
B.R.
SPECIFICATIONS
PARAMETERS
VALUES
UNIT
RATED VOLTAGE
1.5
Vp-p
OPERATING VOLTAGE RANGE
1.2 ~ 1.7
Vp-p
RATED CURRENT (MAX)
80
mA
COIL RESISTANCE
9 ± 2
OHM
MINIMUM SPL @ 10 CM
85
dBA
RESONANT FREQUENCY
2,700 ± 500
Hz
OPERATING TEMPERATURE
-40 ~ +85
°C
STORAGE TEMPERATURE
-50 ~ +85
°C
HOUSING MATERIAL
PA46
-
TERMINAL MATERIAL
Sn PLATED
PHOSPHOR BRONZE
-
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.
10.5
11
14
4.2
`0.2
7.5
6
2
0.4
3
`0.2
n0.6 (4)
n0.5 STAND-OFF (2)
1
1.2
3.3
`0.2
(-)
(+)
T14272R
P. U. I.
SOUND
EMISSION HOLE
5
5.7
0.6
2
POLARITY
IDENT. MARK
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SMT-1427-S-3-R 功能描述:扬声器与变频器 SMD TRANSDUCER 3VP-P 90MA RoHS:否 制造商:PUI Audio 产品:Speakers 类型:Electromagnetic 频率:900 Hz to 12 kHz 声压级:88 dBA 阻抗:8 Ohms 功率额定值:1.2 W 形状:Round 端接类型:Solder Pad 直径:15 mm 长度: 宽度: 深度:4.4 mm 磁体材料:Neodymium Iron Boran (NdFeB) 圆锥体材料:Mylar
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SMT-1427-S-R 功能描述:扬声器与变频器 5VDC XDUCER 2700HZ 85dBA RoHS:否 制造商:PUI Audio 产品:Speakers 类型:Electromagnetic 频率:900 Hz to 12 kHz 声压级:88 dBA 阻抗:8 Ohms 功率额定值:1.2 W 形状:Round 端接类型:Solder Pad 直径:15 mm 长度: 宽度: 深度:4.4 mm 磁体材料:Neodymium Iron Boran (NdFeB) 圆锥体材料:Mylar
SMT-1427-T-R 功能描述:扬声器与变频器 5VDC XDUCER 2700Hz RoHS:否 制造商:PUI Audio 产品:Speakers 类型:Electromagnetic 频率:900 Hz to 12 kHz 声压级:88 dBA 阻抗:8 Ohms 功率额定值:1.2 W 形状:Round 端接类型:Solder Pad 直径:15 mm 长度: 宽度: 深度:4.4 mm 磁体材料:Neodymium Iron Boran (NdFeB) 圆锥体材料:Mylar
SMT14L 功能描述:烙铁 TIP FOR WTCP RoHS:否 制造商:Weller 产品:Soldering Stations 类型:Digital, Iron, Stand, Cleaner 瓦特:50 W 最大温度:+ 850 F 电缆类型:US Cord Included