參數(shù)資料
型號: SMS-1508-2-R
廠商: PUI Audio, Inc.
文件頁數(shù): 1/1頁
文件大?。?/td> 0K
描述: SPEAKER 8OHM .3W 87DB 15MM SMD
3D 型號: SMS-1508-2-R.igs
標(biāo)準(zhǔn)包裝: 1
系列: SMS
類型: 磁性
頻率范圍: 850Hz ~ 20kHz
阻抗: 8 歐姆
聲壓級: 87dB
功率 - 額定: 0.3W
功率 - 最大: 0.5W
高度: 5.00mm
尺寸/尺寸: 15.00mm L x 15.00mm W
形狀: 方形
端子: 焊盤
材料 - 錐體: 聚酯薄膜
材料 - 磁體: SmCo
產(chǎn)品目錄頁面: 2655 (CN2011-ZH PDF)
其它名稱: 668-1141-6
Surface Mount Speaker
SMS-1508-2-R
R.A.C.
R.W.
4/7/2008
-
Designed by
Checked by
Approved by
Drawn Date
1 / 1
Edition
Sheet
Date
4/28/2005
Date
4/28/2005
UNLESS OTHERWISE
SPECIFIED:
DIMENSIONS ARE IN
MILLIMETERS,
TOLERANCES
ARE ±0.5 AND
ANGLES ARE ±3°.
SMS-1508-2-R.idw
A3
SIZE
REVISION HISTORY
LTR
DESCRIPTION
DATE APPROVED
-
RELEASED FROM ENGINEERING
4/28/2005
A
REMOVED LEAD FREE ADDED RoHS NOTE
8/10/2005
B
REVISED TO INVENTOR 3-D DRAWING TEMPLATE
4/7/2008
B.R.
C
REVISED DIMENSIONS
9/1/2010
B.R.
SPECIFICATIONS
PARAMETERS
VALUES
UNITS
RATED INPUT POWER
0.3
W
MAX INPUT POWER
0.5
W
IMPEDANCE
8 ± 15%
OHM
OUTPUT SPL @ 0.3W/10cm
(AT 1.0, 1.2, 1.5, 2.0 kHz)
87 ± 3
dBA
DISTORTION (MAX.)
10%
-
RESONANT FREQUENCY
850 ± 20%
Hz
FREQUENCY RANGE
850 ~ 20,000
Hz
HOUSING MATERIAL
PPS
-
CONE MATERIAL
MYLAR
-
MAGNET MATERIAL
SmCo
-
OPERATING TEMPERATURE
-40 ~ +85
°C
WEIGHT
2.1
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. PART IS NOT WASHABLE.
4. THIS PART IS RoHS 2002/95/EC COMPLIANT.
15
4
5
12.5
10.5
6
1.5
PICK & PLACE TAB
CAP
PART IS NOT WASHABLE
+
_
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SMS-1508MS-R 功能描述:揚(yáng)聲器與變頻器 .8W 800Hz 8 OHM RoHS:否 制造商:PUI Audio 產(chǎn)品:Speakers 類型:Electromagnetic 頻率:900 Hz to 12 kHz 聲壓級:88 dBA 阻抗:8 Ohms 功率額定值:1.2 W 形狀:Round 端接類型:Solder Pad 直徑:15 mm 長度: 寬度: 深度:4.4 mm 磁體材料:Neodymium Iron Boran (NdFeB) 圓錐體材料:Mylar
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