Surface acoustic wave (SAW) and bulk acoustic wave (BAW) duplexers of assessed quality - Part 2: Guidelines for the use (IEC 62604-2:2017); German version EN IEC 62604-2:2018
Edition 2018-08

Measurement of quartz crystal unit parameters - Part 9: Measurement of spurious resonances of piezoelectric crystal units (IEC 60444-9:2007); German version EN 60444-9:2007
Edition 2007-12

Surface acoustic wave (SAW) and bulk acoustic wave (BAW) duplexers of assessed quality - Part 1: Generic specification (IEC 62604-1:2022); German version EN IEC 62604-1:2022
Edition 2024-03

Radio frequency (RF) bulk acoustic wave (BAW) filters of assessed quality - Part 1: Generic specification (IEC 62575-1:2015); German version EN 62575-1:2016
Edition 2016-09

Measurement of the Electrical Properties of Microwave Tubes; Part 3: Disk Seal Tubes
Edition 1978-04

Wireless Power Transfer - AirFuel Resonant Baseline System Specification (BSS) (IEC 63028:2017); English version EN 63028:2017
Edition 2018-08

Technical requirements and verification for clocks and clockmovements with electrical energy source; frequency of resonator ≤ 1000 Hz, terms of delivery for clock movements
Edition 1977-03

Surface acoustic wave (SAW) and bulk acoustic wave (BAW) duplexers of assessed quality - Part 2: Guidelines for the use (IEC 49/1353/CD:2020); Text in English
Edition 2021-06

Semiconductor devices - Mechanical and climatic test methods - Part 29: Latch-up test (IEC 60749-29:2011); German version EN 60749-29:2011
Edition 2012-01

Measurement of quartz crystal unit parameters - Part 6: Measurement of drive level dependence (DLD) (IEC 60444-6:2021); German version EN IEC 60444-6:2021
Edition 2023-11