BeStar BSP1212-03H2.5B-01 LF User Manual

SPECIFICATION

FOR PIEZO ELECTRIC SOUNDER

Customer
Customer P/N

BeStar Model Name
Product No.

Issue No. BS/TEP01.580A
Issue Date

Approval:

1.Characteristics

2.Dimension

3.Reliability Test

4.Tape on Reel Packing

5.Notice

6.History change record

Drawn by

Checked by

Approved by

BSP1212-03H2.5B-01 LF

055508

08/04/03

Customer approved

赵 峥

For conform to the European Union Directive on the Restriction of Hazardous Substances(RoHS), this type of
productions forbid use all the hazardous substances as follow:
Lead
Cadmium
Mercury
Hexavalent chromium
Polybrominated biphenyls (PBB)
Polybrominated diphenyl ethers (PBDE)

李红元

张秀琴

BESTAR ELECTRONICS INDUSTRY CO.,LTD

No.199 HuangHe West Road.New district,changzhou,

jiangsu Province,P.R.China

Tel:[phone] Fax:[phone]
Http:www.be-star.com
E-mail: [e-mail], [e-mail]

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BSP1212-03H2.5B-01 LF

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5 4 3 2

1. Characteristics

1.1 Features

1. SMD;thinner , smaller size

2. High S.P.L.; and clear sound

3. Reflowable; RoHS complant

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4. Tape & Reel supply

5. Minimum quantity (one reel): 1000 pcs.

1.2 Electrical and Mechanical Characteristics

No. Item Specifications

1

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G

F

1. Rated Voltage(Square Wave) 3Vp-p

F

2. Operating Voltage 1...25Vp-p

3. a)Rated Current max 3mA

4. Capacitance at 120Hz 14 30%nF

E

5. a)Sound Output at 4KHz,10cm 75dB

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6. Resonant Frequency 4KHz

7. Operating Temperature -20...+70 C

8. Storage Temperature -40...+85 C

D

9. Weight 0.6g

D

a)Value applying at rated voltage

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

1.3 Test method:

No reaction in space with in 400mm in all direction

Sounder

C

100mm

400mm

B

Date:

Drawn by:

A

Rev.

08/04/03

Date

A

赵 峥

Drawn

Note

BESTAR ELECTRONICS INDUSTRY CO.,LTD

6

Checked by:

Approved by:

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

4 3 2 15

08/04/03

赵 峥

李红元

张秀琴

BSP1212-03H2.5B-01 LF

Piezo Sounder

DRG NO: BS/TEP01.580A

Page:1 of 6

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BSP1212-03H2.5B-01 LF

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1.3 Frequency Response Curve(Square wave 3Vp-p 10cm)

90.0

dBSPL

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80.0

70.0

60.0

Input voltage: 3Vp-p square wave
Distance: 10cm

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G

F

50.0

40.0
9001k

E

Frequency

10k Hz

F

E

2. Dimension

Tolerance: 0.3 Unit:mm

D

4 0.1

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

0.6

4.0

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

C

12.4

9.7

Land Pattern

D

C

1.6

12 0.2

9.7 0.3

Recommendable Land Pattern

1.9

2.5 0.2

BB

Date:
Drawn by:

A

A

08/04/03

Rev.

赵 峥

Drawn Date

Note

BESTAR ELECTRONICS INDUSTRY CO.,LTD

Checked by:

Approved by:

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

56

08/04/03

赵 峥

李红元

张秀琴

BSP1212-03H2.5B-01 LF

Piezo Sounder

DRG NO: BS/TEP01.580A

2 134

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3. Reliability test

3.1 high temperature test
Temperature +85C
Duration 96hrs

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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

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

-20C

30min

+20 C

15min

+70 C

30min

+20 C

15min

3.5 Humidity test
Temperature +40 C
Relative Humidity 93%
Duration 96hrs

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

3.6 Drop test
Height 70cm
(to 10mm thickness woodenboard)
Direction 3

3.7 Solderability
The part lead pins shall be immersed in molten solder maintained at 255 5 C for
a period of 3 0.5 seconds.
After the test ,95% coverage with a continuous coating of bright solder

3.8 Solder Heat Resistance
The part lead pins shall be immersed in molten solder maintained at 255 10 C for
a period of 30seconds
After the test, the part shall meet the specification without any degradation in appearance and
performance

3.9 Recommended Temp. Profile for Reflow Oven

101s

245 5 C

217 C

150 10 C

260max

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F

E

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B

903s

3010s

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Notice: All specification must be satisfied in this condition.
SPL: allowable deviation 4dB of the initial value after testing

A

A

Rev.

08/04/03

Date

BESTAR ELECTRONICS INDUSTRY CO.,LTD

6

赵 峥

Drawn

Note

Date:
Drawn by:
Checked by:
Approved by:

45

08/04/03

赵 峥

李红元

张秀琴

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

3

BSP1212-03H2.5B-01 LF

Piezo Sounder

DRG NO: BS/TEP01.580A

A

Page:3 of 6

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4.Tape on Reel Packing

4.1 packing drawing

Dimensions of carrier tape

G

G

4±0.1
2±0.1

A A

24±0.3

F

E

16±0.1

1.5

+0.1
0

1.75±0.1

B

11.5±0.1

B

Min. Ø1.5

The cover film peel strength force 0.1-0.7N
The cover film peel speed 300mm/min.

B-B

12.5±0.1

A-A

12.5±0.1

F

0.3±0.05

max5°

E

Dimensions of reel

D

33.5 Max

330 Max

Diameter

3.1±0.1

D

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

13 0.2

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

Components

Cover Film

240~280

C

25.5

100 0.5

Trailer160-200

B

Date:

Drawn by:

A

Rev.

08/04/03

Date

A

赵 峥

Drawn

Note

BESTAR ELECTRONICS INDUSTRY CO.,LTD

Checked by:

Approved by:

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

6 5 4

Empty

400-560 Leader

08/04/03

赵 峥

李红元

张秀琴

BSP1212-03H2.5B-01 LF

Piezo Sounder

DRG NO: BS/TEP01.580A

3 2 1

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B

A

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label about order info

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4.2 packing quantity

4.21 1000pcs/reel

4.22 5reel/carton

4.23 5000 pcs/carton in total

F

4.24 carton size 38x28x37cm

5.Notice

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

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 places where there are large temperature changes. Please store the
products at the following conditions:
Temperature: -10 to + 40C 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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F

E

D

C

B

Date:
Drawn by:

A

A

08/04/03

Rev.

赵 峥

Drawn Date

Note

BESTAR ELECTRONICS INDUSTRY CO.,LTD

Checked by:

Approved by:

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

6 5 4 3

08/04/03

赵 峥

李红元

张秀琴

BSP1212-03H2.5B-01 LF

Piezo Sounder

DRG NO: BS/TEP01.580A

2 1

A

Page:5 of 6

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BSP1212-03H2.5B-01 LF

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6. History change record

1

H

version

G

F

E

No.

A

Before After

Change Items

Date

08/04/03

Drawn

赵 峥

Approved

G

张秀琴

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

Date:
Drawn by:

A

A

Rev.

08/04/03

Date

赵 峥

Drawn

Note

BESTAR ELECTRONICS INDUSTRY CO.,LTD

6

5 4

Checked by:

Approved by:

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

08/04/03

赵 峥

李红元

张秀琴

3

BSP1212-03H2.5B-01 LF

Piezo Sounder

DRG NO: BS/TEP01.580A

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BB

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