DS EN IEC 61837-2:2018现行
Surface mounted piezoelectric components for frequency control and frequency selection - Standard configuration and terminal connections - Part 2: Ceramic encapsulations
出版：Danish Standards
专家解读视频
IEC 61837-2: 2018 (E) deals with standard outlines and terminal lead connections as they apply to surface-mounted devices (SMD) for frequency control and selection in ceramic enclosures, and is based on IEC 61240: 2016. This edition includes the following significant technical changes with respect to the previous edition: a. Revision of the figures to match the notation of the drawings of IEC 61240: 2016; b. Addition of 7 enclosures as follows: DCC-6 / 5032A, DCC-6 / 3225A, DCC-4 / 3215C, DCC-6 / 2016A, DCC-2 / 2012C, DCC-2 / 1610C, DCC-4 / 1210C . As a result, this third edition contains a total of 45 enclosure types, which are listed in Table 1.
