Bestar F-B-P3009EPB-01 LF Instrukcja Użytkownika Pobierz pdf (Strona 5)

Date

Soldering(wave soldewing)

(1)Solderings of The Piezo Buzzer shall conform to the soldering conditions in the individual

specifications.

(2)The Piezo Buzzer are designed for"Wave Solderings"

(3)In the wave solderings,too high soldering temperatures and too large tempearture

gradient such as rapid heating or cooling may cause electrical failures and mechanical

damages of the devices.

Follwing soldering conditions are recommend;Refer to Fig.1

4. Wave Soldering Condition

300

Temperature

250

200

100

150

Rev.

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

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

250

Time

Approved by:

Checked by:

www.be-star.com wu@be-star.com

Fig. 1 Recommended soldering Temperature-Time profile (wave soldering)

5 4

Drawn

Note

Drawn by:

Date:

3 2

Temperature profile for a lead-free wave soldering process

5K/s

2nd wave

°C

10s

100°C...130°C

235°C...260°C

approx. 200k/s

1st wave

Forced

cooling

100

2K/s

Limit curve

Normal curve

150

200

2K/s

Page:4 of 6

5 4 3 2

F-B-P3009EPB-01 LF

07/11/24

赵峥

07/11/24

赵峥

陶红仲

张秀琴

F-B-P3009EPB-01 LF

Piezo Sounder

DRG NO: BS/TEP01.115D

1 2 3 4 5 6 7

Komentarze do niniejszej Instrukcji

Brak uwag

Bestar F-B-P3009EPB-01 LF Instrukcja Użytkownika Strona 5

Komentarze do niniejszej Instrukcji

Powiązane produkty i podręczniki dla Sprzęt komputerowy Bestar F-B-P3009EPB-01 LF