参数资料
| 型号： | SMT-1028-T-R |
| 厂商： | PUI Audio, Inc. |
| 文件页数： | 1/1页 |
| 文件大小： | 0K |
| 描述： | BUZZER MAGNETIC 3.6V 10MM SMD |
| 3D 型号： | SMT-1028-T-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： | 3.6Vp-p |
| 电压范围： | 3 ~ 4.6V |
| 频率： | 2.83kHz |
| 工作模式： | 连续 |
| 声压级： | 90dB @ 3.6V，10cm |
| 电流 - 电源： | 100mA |
| 可清洗： | 无 |
| 安装类型： | 表面贴装 |
| 端子： | 焊盘 |
| 尺寸/尺寸： | 方形 - 10.00mm L x 10.00mm W x 3.50mm H |
| 包装： | 标准包装 |
| 工作温度： | -20°C ~ 70°C |
| 产品目录页面： | 2664 (CN2011-ZH PDF) |
| 其它名称： | 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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相关代理商/技术参数 |
参数描述 |
|---|---|
| SMT1028TR/REEL | 功能描述:扬声器与变频器 EM 98dB 2830H 3.6Vpp 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 |
| SMT10-2A | 制造商:FRONTIER 制造商全称:Frontier Electronics. 功能描述:Surface Mount Transformer/Inductor |
| SMT10-2A-LFR | 制造商:FRONTIER 制造商全称:Frontier Electronics. 功能描述:Surface Mount Transformer/Inductor |
| SMT10-2MA | 制造商:FRONTIER 制造商全称:Frontier Electronics. 功能描述:Surface Mount Transformer/Inductor |
| SMT10-2MA-LFR | 制造商:FRONTIER 制造商全称:Frontier Electronics. 功能描述:Surface Mount Transformer/Inductor |
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