参数资料
型号: APS4812B-LW100-R
厂商: PUI Audio, Inc.
文件页数: 1/1页
文件大小: 0K
描述: BUZZER PIEZO ELEMENT 1.2KHZ 50MM
3D 型号: APS4812B-LW100-R.igs
标准包装: 1
频率: 1.2kHz
类型: 标准
阻抗: 3.5 千欧
电压 - 输入(最大): 30V p-p
电容 @ 频率: 65000pF @ 1kHz
尺寸: 1.97" 直径(50mm)
端子: 导线引线
工作温度: -20°C ~ 70°C
产品目录页面: 2661 (CN2011-ZH PDF)
其它名称: 668-1190
PIEZO SPEAKER
APS4812B-LW100-R
J.D.
B.R.
R.W.
8/20/2007
-
Designed by
Checked by
Approved by
Drawn Date
1 / 1
Edition
Sheet
Date
9/6/2006
Date
9/6/2006
Date
9/6/2006
UNLESS OTHERWISE
SPECIFIED:
DIMENSIONS ARE IN
MILLIMETERS,
TOLERANCES
ARE ±0.5 AND
ANGLES ARE ±3°.
APS4812B-LW100-R.idw
A3
SIZE
REVISION HISTORY
LTR
DESCRIPTION
DATE
APPROVED
-
RELEASED FROM ENGINEERING
9/12/2006
A
REVISED TO INVENTOR 3-D DRAWING TEMPLATE
8/20/2007
B.R.
SPECIFICATIONS
PARAMETERS
VALUES
UNIT
OPERATING VOLTAGE (MAX)
30
Vp-p
CAPACITANCE @ 1kHZ
65,000 ± 30%
pF
RESONANT FREQUENCY
1,200 ± 200
Hz
RESONANT IMPEDANCE(MAX)@1Khz 3,500 ± 10%
Ohm
OPERATING TEMPERATURE
-20 ~ +70
°C
STORAGE TEMPERATURE
-20 ~ +70
°C
PLATE MATERIAL
BRASS
-
HOUSING MATERIAL
ABS
-
TERMINAL MATERIAL
LEAD WIRE
-
WEIGHT
3
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.
n50
n44
100
`10
5
`2
48
2.2
RED
BLACK
UL1571 AWG #30
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