95/201427 DC被替代
Iec 368-2-2 Piezoelectric Filters - Part 2: Guide To The Use Of Piezoelectric Filters - Sec 2: Piezoelectric Ceramic Filters [replacement Of Iec 368b(1975)][second Supplement To Iec 368 1971]
出版：British Standards Institution
專家解讀視頻
