History change record, Transducer, Drawn 3 4 5 6 – BeStar SMT1212-03XH10 LF User Manual
Page 7: Version no, Date change items, Approved
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5
6
4
3
Drawn
Rev.
A
Date
徐 波
Drawn by:
Approved by:
Checked by:
Note
王 平
赵 峥
Date:
11/12/15
B
Page: 7 of 7
DRG NO: BS/TET01.363E
2
1
SMT1212-03XH10 LF
Transducer
A
B
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Drawn
3
4
5
6
Before
version
No.
G
A
Date
Change Items
After
06/06/23
SMT1212-03XH10 LF
7. History change record
H
1
2
Approved
韩学慧
郭敏
G
H
B
06/07/06
韩学慧
郭敏
change polarity
C
06/08/07
韩学慧
C
Change product
quantity per reel
06/08/07
韩学慧
郭敏
D
Change reel package
06/09/11
韩学慧
郭敏
E
Delete customer P/N
11/12/15
徐 波
王平
D
11/12/15
徐 波
06/09/11
韩学慧
E
博 士 達
Acoustics &Sensor
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