Basic knowledge of noise countermeasures (EMC countermeasures) using shielding materials

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Basic Analog Interface Würth Elektronik

Radiation noise countermeasures using shielding materials (EMC countermeasures) Basic video released

Agenda for this video

Basic principles of shielding: electromagnetic waves, frequencies, near-field, far-field
shield material
Opening of shield material
Product information

If you are interested, please listen to it.

IP68 compatible conductive EMI gasket WE-EGS series

The WE-EGS series is an EMI gasket material that uses a conductive elastic material. By using it as a housing gasket, it can improve the EMI shielding effect and at the same time realize IP68 protection class. We have a total of 57 types of products with different dimensions in cross-sectional shape such as round, D-shaped, U-shaped, and hollow, and we can also respond to other customer-required shapes.

Thermal conductive EMI shield WE-FAS TC series

The WE-FAS TC series is an EMI shielding material with thermal conductivity. By using it for a CPU, etc., it is possible to have an EMI shielding effect as well as heat dissipation. The effect is demonstrated by installing it between the CPU and the heat sink or housing. The structure is easy to process and easy to install. Thicknesses of 1mm, 2mm and 3mm are available, and up to 300mm square size.

Product lineup

Wurth Electronics has a very extensive product line-up of shielding materials.

Various shield products from Wurth Electronics

	series name	product	manufacturer link
①	WE-DS	D-Sub filter connector	https://www.we-online.com/catalog/en/WE-DS/
②	WE-LS	conductive foam	https://www.we-online.com/catalog/en/WE-LS/
③	WE-SECF	SMT EMI contact finger	https://www.we-online.com/catalog/en/WE-SECF/
④	WE-CF	EMI shield sheet/EMI shield tape	https://www.we-online.com/catalog/en/WE-CF/
⑤	WE-TS	shield textile	https://www.we-online.com/catalog/en/WE-TS/
⑥	WR-DSUB	plastic plated connector housing	https://www.we-online.com/catalog/en/DSUB_METALIZED_PLASTIC_HOOD_TOP_ENTRY_4-40_SCREW_6180XX25311/
⑦	WE-ST	Conductive Ni/Cu Fiberglass Braided Tubing	https://www.we-online.com/catalog/en/WE-ST/
⑧	WE-EEL	Metal clip for grounding	https://www.we-online.com/catalog/en/WE_EEL_EARTHING_METAL_CLIP/
⑨	WE-SHC	shield cabinet	https://www.we-online.com/catalog/en/WE-SHC/
⑩	WE-FSFS	flexible ferrite sheet	https://www.we-online.com/catalog/en/WE-FSFS/
⑪	WE-FAS	EMI flexible absorption sheet	https://www.we-online.com/catalog/en/WE-FAS/
⑫	WE-LT	Conductive shield gasket	https://www.we-online.com/catalog/en/WE-LT/