现行

VDI 2760 Sheet 6

Crystallization - Terms, symbols, units and contents
结晶-术语、符号、单位和内容

1995-12-01

现行

BS EN IEC 60122-4-2019

Quartz crystal units of assessed quality-Crystal units with thermistors
经质量评定的石英晶体元件

2019-03-28

现行

KS C IEC 60122-4

검증된 품질의 수정 진동자 —제4부: 서미스터가 포함된 수정 진동자
质量评定的石英晶体单元.第4部分:带热敏电阻的晶体单元

2022-09-02

现行

IEC 60122-4-2019

Quartz crystal units of assessed quality - Part 4: Crystal units with thermistors
经质量评定的石英晶体单元第4部分:带热敏电阻的晶体单元

2019-01-24

现行

BS EN 60444-9-2007

Measurement of quartz crystal unit parameters-Measurement of spurious resonances of piezoelectric crystal units
石英晶体单元参数的测量

2007-05-31

现行

KS C 6504(2017 Confirm)

수정 진동자용 항온조
烘炉石英晶体元件

1987-04-03

现行

SJ/T 10639-1995

石英晶体元件术语
Quartz crystal unit terms

1995-04-22

现行

KS C 6504(2022 Confirm)

수정 진동자용 항온조
石英晶体装置用烤箱

1987-04-03

现行

DIN 8941

Symbols and units for refrigeration
制冷用符号和单位

1982-01-01

现行

BS EN 60444-7-2004

Measurement of quartz crystal unit parameters-Measurement of activity and frequency dips of quartz crystal units
石英晶体单元参数的测量

2004-09-03

现行

BS EN 60444-8-2017

Measurement of quartz crystal unit parameters-Test fixture for surface mounted quartz crystal units
石英晶体单元参数的测量

2017-05-26

现行

GB/T 22319.9-2018

石英晶体元件参数的测量　第9部分：石英晶体元件寄生谐振的测量
Measurement of quartz crystal unit parameters—Part 9:Measurement of spurious resonances of piezoelectric crystal units

2018-03-15

现行

GB/T 22319.7-2015

石英晶体元件参数的测量　第7部分：石英晶体元件活性跳变的测量
Measurement of quartz crystal unit parameters—Part 7:Measurement of activity dips of quartz crystal units

2015-06-02

现行

IEC 60444-9-2007

Measurement of quartz crystal unit parameters - Part 9: Measurement of spurious resonances of piezoelectric crystal units
石英晶体单元参数的测量.第9部分:压电晶体单元寄生谐振的测量

2007-02-20

现行

KS C IEC 60444-9

수정진동자의 매개변수 측정 ― 제9부: 압전 수정진동자의 의사 공진 측정
的石英晶体元件参数的测量 - 第9部分:压电晶体单元的寄生共振的测定

2016-12-29

现行

KS C IEC 60444-9(2021 Confirm)

수정진동자의 매개변수 측정 ― 제9부: 압전 수정진동자의 의사 공진 측정
石英晶体元件参数测量第9部分:压电晶体元件寄生谐振的测量

2016-12-29

现行

QPL QPL-3098 Revision 107

Crystal Units, Quartz, General Specification for
石英晶体元件通用规范

2015-11-24

现行

QPL QPL-3098 Revision 109

Crystal Units, Quartz, General Specification for
石英晶体元件通用规范

2016-04-21

现行

QPL QPL-3098 Revision 102

Crystal Units, Quartz, General Specification for
石英晶体元件通用规范

2014-11-21

现行

QPL QPL-3098 Revision 106

Crystal Units, Quartz, General Specification for
石英晶体元件通用规范

2015-10-16