SJ 2962-1988 Blank detail specification for piezoelectric ceramic traps for use in electronic equipment--Piezoelectric ceramic traps for video absorbing circuit of TV receivers Assessment level E (English Version)
2013SJ/T 2960.2.1-2013 Piezoelectric ceramic traps.A specification in the quality assessment system for electronic components.Part 2-1: Blank detail specification.Assessment level E
1970SJ 2962-1988 Blank detail specification for piezoelectric ceramic traps for use in electronic equipment--Piezoelectric ceramic traps for video absorbing circuit of TV receivers Assessment level E
SJ 2962-1988 Blank detail specification for piezoelectric ceramic traps for use in electronic equipment--Piezoelectric ceramic traps for video absorbing circuit of TV receivers Assessment level E was changed to SJ/T 2960.2.1-2013 Piezoelectric ceramic traps.A specification in the quality assessment system for electronic components.Part 2-1: Blank detail specification.Assessment level E.