Test method for mechanical properties of flexible opto-electric circuit boards under thermal stress (Endorsed by Asociación Española de Normalización in January of 2024.)
Edition 2024-01-01

Optical circuit boards - Basic test and measurement procedures - Part 2-5 : flexibility test for flexible opto-electric circuits
Edition 2023-01-20

Test methods for electrical materials, printed boards and other interconnection structures and assemblies. Test method for thermal conductivity of printed circuit boards for high-brightness LEDs. Guidelines
Edition 2017-03-31

Optical circuit boards - Basic test and measurement procedures - Part 2-5: Flexibility test for flexible opto-electric circuits (Endorsed by Asociación Española de Normalización in March of 2023.)
Edition 2023-03-01

Fixed resistors for use in electronic equipment. Blank detail specification: Power resistors with axial leads for through-hole assembly on circuit boards (THT), for general electronic equipment, classification level G
Edition 2024-01-19

Fixed resistors for use in electronic equipment. Blank detail specification: Low-power film resistors with leads for through-hole assembly on circuit boards (THT), for general electronic equipment, classification level G
Edition 2023-02-24

BS EN IEC 62496-4-3. Optical circuit boards. Part 4-3. Interface standards. Terminated waveguide OCB assembly using a single-row thirty-two-channel PMT connector intermateable with 250 µm pitch MPO 16
Edition 2023-10-20

BS EN 62496-4-3 Ed.1.0. Optical circuit boards. Part 4-3. Interface standards. Terminated waveguide OCB assembly using a single-row thirty-two-channel PMT connector intermateable with 250 µm pitch MPO 16
Edition 2020-11-16

BS EN IEC 61189-3-302. Test methods for electrical materials, printed board and other interconnection structures and assemblies. Part 3-302. Detection of plating defects in unpopulated circuit boards by computed tomography (CT)
Edition 2024-03-08

Optical circuit boards - Part 4-1: Interface standards - Terminated waveguide OCB assembly using single-row twelve-channel PMT connectors (Endorsed by Asociación Española de Normalización in June of 2019.)
Edition 2019-06-01