Page 1
SPECIFICATION
FOR PIEZO ELECTRIC BUZZER
Customer
Date
Page
TOTAL PAGE
14 Mar.12
01 of 06
06
www.be-star.com
Model Name
Product No.Customer P/N
Issue No. BS/TEP01.819A
Issue Date
BPT4409H11W135F LF
036920
12/03/14
RoHS
Approval:
1.Description
2.Measuring Circuit
3.Dimension
4.Reliability Test
5.Packing(initial)
6.History change record
Drawn by
Checked by
Approved by
Customer approved
BESTAR ELECTRONICS INDUSTRY CO.,LTD
No.199 HuangHe West Road,New district,ChangZhou,JiangSu Province,P.R.China
Tel: +86 519 88222567 Fax: +86 519 88222551
E-mail:wu@be-star.com http://www.be-star.com
Page 2
6 45 3
BPT4409H11W135F LF
12
H
1.Description
1.1 Electrical and Mechanical Characteristics
G
No. Item Specification
1. Rated Voltage
2. Operating Voltage
3. Rated Current
F
E
4. a)Sound Output at 9V,30cm
5. Frequency Resonant
6. Operating Temperature
7. Storage Temperature
a)Value applying at rated voltage.(VDC)
9VDC
7~12VDC
Max.15mA
Min.88dB
3.6 0.5KHz
-20...+70°C
-30...+80°C
C:\Documents and Settings\Administrator\桌面\8.jpg
G
F
E
2.Measuring Circuit
D
and shall not be used in whole or in part without its written content
This print and information there in are proprietary to Bestar Electronics Industry Co., Ltd.
C
1.5M
VDD
150
150K
1000pF
M F
G
IC:CD4049
B
D
C
B
A
A 12/03/14
Rev.
Date:
Drawn by:
于 巧
Date
Drawn
Note
6
Checked by:
Approved by:
www.be-star.com wu@be-star.com
45 3
12/03/14
于 巧
赵 峥
李红元
BPT4409H11W135F LF
Piezo Sounder
DRG NO:BS/TEP01.819A
2 1
A
Page:02 of 06
Page 3
6 45 3
BPT4409H11W135F LF
H
3. Dimension
12
Tolerance: 0.3 Unit:mm
11.2
G
G
Ø44
F
E
Ø10.5
F
E
135±5
D
D
black
and shall not be used in whole or in part without its written content
red
This print and information there in are proprietary to Bestar Electronics Industry Co., Ltd.
C
B
A
Rev.
A 12/03/14
Date
6
于 巧
Drawn
blue
Note
12/03/14
Date:
Drawn by:
Checked by:
Approved by:
www.be-star.com wu@be-star.com
12/03/14
于 巧
于 巧
赵 峥
赵 峥
李红元
李红元
45 3
3
BPT4409H11W135F LF
Piezo Sounder
DRG NO:BS/TEP01.819A
2 1
C
B
A
Page:03 of 06
Page 4
6 45 3
BPT4409H11W135F LF
H
4. Reliability test
4.1 high temperature test
Temperature +80 C
Duration 96hrs
G
F
E
4.2 low temperature test
Temperature -30 C
Duration 96hrs
4.3 life test in normal temperature
Power supply rated voltage
Duration 1000hrs
4.4 temperature cycle test
Cycles 5
-30°C
30min 15min
4.5 Humidity cycle test
Cycles 5
25°C 90-95% RH
10h
all these tests above should be measured after leaving normal temperature for 2hrs.
+20°C
1h
+80°C
30min
65°C 90-95%
12h
12
G
F
+20°C
15min
E
RH
1h
D
and shall not be used in whole or in part without its written content
This print and information there in are proprietary to Bestar Electronics Industry Co., Ltd.
C
B
A
Rev.
4.6 Drop test
Height 70cm
(to 10mm thickness woodenboard)
Direction 3
4.7 Solderability
Temperature 250 5 C
Duration 3± 0.5sec
4.8 Solkder Heat Resistance
Temperature 250 10 C
Duration 30sec
Notice: All specification must be satisfied in this condition.
Date:
Drawn by:
A 12/03/14
Date
6
于 巧
Drawn
Note
Checked by:
Approved by:
www.be-star.com wu@be-star.com
45 3
12/03/14
12/03/14
于 巧
于 巧
赵 峥
赵 峥
李红元
李红元
BPT4409H11W135F LF
Piezo Sounder
DRG NO:BS/TEP01.819A
2 1
D
C
B
A
Page:04 of 06
Page 5
6 45 3
BPT4409H11W135F LF
H
5. Packing(initial)
5.1 packing drawing
12
G
F
E
285
D
G
F
E
D
and shall not be used in whole or in part without its written content
This print and information there in are proprietary to Bestar Electronics Industry Co., Ltd.
C
B
A
Rev.
A 12/03/14
Date
6
于 巧
Drawn
Note
630
Date:
Drawn by:
Checked by:
Approved by:
www.be-star.com wu@be-star.com
45 3
12/03/14
12/03/14
于 巧
于 巧
赵 峥
赵 峥
李红元
李红元
400
Remark:
30 pcs per tray
20 trays per carton
Total 600pcs per carton
Size: 63X40X28.5cm
BPT4409H11W135F LF
Piezo Sounder
DRG NO:BS/TEP01.819A
2 1
C
B
A
Page:05 of 06
Page 6
6 45 3
BPT4409H11W135F LF
H
6. History Change Record
12
version
No.
A
G
F
E
Before
Change Items
After
Date
12/03/14 于 巧 李红元
Drawn Approved
G
F
E
D
and shall not be used in whole or in part without its written content
This print and information there in are proprietary to Bestar Electronics Industry Co., Ltd.
C
B
A
Rev.
A 12/03/14
Date
6
于 巧
Drawn
Note
12/03/14
Date:
Drawn by:
Checked by:
Approved by:
www.be-star.com wu@be-star.com
12/03/14
于 巧
于 巧
赵 峥
赵 峥
李红元
李红元
45 3
BPT4409H11W135F LF
Piezo Sounder
DRG NO:BS/TEP01.819A
2 1
D
C
B
A
Page:06 of 06
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