BeStar BPT2409XH16 LF User Manual

SPECIFICATION

FOR PIEZO ELECTRIC BUZZER

Customer

Date
Page

Approval:

17 Feb. 09

01 of 06

06TOTAL PAGE

www.be-star.com

Model Name

Product No.Customer P/N

BPT2409XH16 LF

040712

RoHS

Issue No. BS/TEP01.634B
Issue Date

09/02/17

1.Description

2.Dimension

3.Reliability Test

4.Packing

5.Notice

6.History change record

Drawn by

Checked by

Approved by

Customer approved

赵峥 邱俊 李红元

BESTAR ELECTRONICS INDUSTRY CO.,LTD

No.199 HuangHe West Road.New district,ChangZhou,JiangSu Province,P.R.China
Tel: [phone] Fax: [phone]

E-mail:[e-mail] http://www.be-star.com

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BPT2409XH16 LF

1.Description

1.1 The specification relates to the piezoelectric sounder intended to be used in alarm

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sysytems. Please contact us before using any of the products in the applications not
described above.

1.2 Characteristic

No. Item Specification

1. Rated Voltage 9VDC

2. Operating Voltage 10...20V

3. a)Rated Current max.20mA

4. a)Sound Output at 10cm min.95dB

5. a)Resonant Frequency 3700±500Hz

6. Operating Temperature -30...+70°C

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7. Storage Temperature -40...+85°C

8. Weight 5 g

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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.

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a)Value applying at rated voltage

1.3 Test method:

Standard test Fixture

No reaction in space with in 400mm in all direction

Sounder

400mm

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100mm

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Rev.

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Checked by:
Approved by:

www.be-star.com [e-mail]

09/02/17

赵 峥

邱 俊

李红元

BPT2409XH16 LF

Piezo Sounder

DRG NO: BS/TEP01.634B

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BPT2409XH16 LF

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2. Dimension

Tolerance: 0.5

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Unit:mm

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15 0.3

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Epoxy

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23.8

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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.

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REV.

Date

Drawn

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2- 0.8 0.05

Date:
Drawn by:
Checked by:
Approved by:Note

09/02/17

赵 峥

邱 俊

李红元

BPT2409XH16 LF

Piezo Sounder

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www.be-star.com [e-mail]

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DRG NO: BS/TEP01.634B

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BPT2409XH16 LF

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3. Reliability Test

3.1 High temperature test
Temperature +85 C
Duration 96hrs

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3.2 Low temperature test
Temperature -40 C
Duration 96hrs

3.3 Life test in normal temperature
Power supply rated voltage
Duration 1000hrs

3.4 temperature cycle test
Cycles 5

-20

30min 30min15min

+20

+85

+20

15min

3.5 Humidity cycle test
Cycles 5

65 C 90-95%

25 90-95% RH

RH

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10h

1h 1h

12h

all these tests above should be measured after leaving normal temperature for 2hrs.

3.6 Drop test

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Height 70cm

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(to 10mm thickness woodenboard)
Direction 3

and shall not be used in whole or in part without its written content

3.7 Solderability
Temperature 250 5 C

This print and information there in are proprietary to Bestar Electronics Industry Co., Ltd.

Duration 3sec
Notice: All specification must be satisfied in this condition.

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REV.

Date Approved by:

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Note

Checked by:

www.be-star.com [e-mail]

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09/02/17

赵 峥

邱 俊

李红元

3

BPT2409XH16 LF

Piezo Sounder

DRG NO: BS/TEP01.634B

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4. Packing

Packing Quantity :80pcs per tray
18trays per carton

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1440pcs per carton
Carton size: 46x40x31cm

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GR/NET WT: Kg
VOLUME:

46x40x31cm

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5.Notice

5.1 The products mustn't be washed

5.2 Storage Condition
The products should be stored in the room ,where the temperature/humidity is stable. And avoid such

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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.

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places where there are large temperature changes. Please store the products at the foll­owing conditions:
Temperature: -10 to + 40°C Humidity: 15 to 85% R.H.

5.3 Expire Date on Storage
Expire date (Shelf life) of the products is six months after deliveried under the conditions of a
sealed and an unopened package. Please use the products within six months after deliveried.
If you store the products for a long time (more than six months), use carefully because the
products may be degraded in the solderability and/or rusty.Please confirm solderability and
characteristics for the products regularly.

5.4 Notice on Product Storage
(1) Please do not store the products in a chemical atmosphere (Acids, Alkali, Bases, Organic
gas, Sulfides and so on), because the characteristics may be reduced at quality, and/or be d­egraded in the solderability due to the storage in a chemical atmosphere.
(2) Please use the products immediately after the package is opened, because the character­istics may be reduced at quality, and/or be degraded in the solderability due to storage under
the poor condition.
(3) Please do not drop the products to avoid cracking of ceramic element.

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09/02/17

赵 峥

邱 俊

李红元

3

BPT2409XH16 LF

Piezo Buzzer

DRG NO: BS/TEP01.634B

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6. History change record

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version

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No.

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B

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Sound Output at 30cm
SPL≥100dB

Before

Change Items

Sound Output at 10cm
SPL≥95dB

After

Date

08/12/03

09/02/17

Drawn

赵峥

赵峥 李红元

Approved

李红元

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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.

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B

09/02/17

赵 峥

邱 俊

李红元

3 2

BPT2409XH16 LF

Piezo Sounder

DRG NO: BS/TEP01.634B

Page:6 of 6

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Approved by:

www.be-star.com [e-mail]

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