ja.txt

SMT水晶発振器解体 [EN]

一般的なSMTセラミックLCCパッケージ水晶発振器の分解 

1990年代にKDS「株式会社大真空」によって製造されました。

English Description:
「SMT Crystal Oscillator Teardown」

Taking a look at the construction and inner workings of a common SMT ceramic LCC package quartz crystal oscillator from KDS / Daishinku Corporation (株式会社大真空) manufactured in the late 1990s.


The quartz strip resonator measures 4.96 x 2.46 x 0.10 mm, this hints at this being a 16 MHz crystal with the oscillator circuit using the third overtone at 48 MHz.


Update: New microscope pictures and datasheet.
https://www.youtube.com/post/Ugkx-P1Bvt0LztyGCv-cCmT4MA4Oa2P8HjAq

REF: WT-YT-V-2