High-performance EMI/RFI absorber sheets 5790
EMC/EMI problems can be solved by simply attaching EM absorber and noise suppression sheets on (part of) the noise sources.
The high-performance EMI (electromagnetic interference) absorber and noise suppression series developed by Holland Shielding Systems B.V. can eliminate noise effectively. This product is made with magnetic metal powder. Through the distributed and mixed process, there is a Microwave absorbing sheet made of rubber sheets. As use of wide frequency band increases, this products absorbs and controls unnecessary electronic microwaves (noise). You can solve EMC/EMI problems by attaching EM absorber and noise suppression sheets simply on (part of) the noise sources.
The high performance EMI absorber sheet series is designed for applications where high noise suppression is needed in a broad frequency range. Examples are applications in the construction of medical and military devices.
- Perfect suppression of radiation noise.
- High electrical resistance (1x109Ω)
- Flexible and easy to handle/apply with single-side adhesive, even on a rounded side.
- Can be manufactured in many shapes, sizes and thickness according to CAD drawing
|Feature||Wide band||Wide band||Wide band, High permeability||Standard||Wide band||Wide band||Wide band, High permeability|
|Frequency range||10 MHz to 6 GHz|
|Permeability||55 ± 5 (@13.56MHz)||60 ± 5 (@13.56MHz)||130 ± 5 (@5MHz)||25 ± 5 (@5MHz)||70 ± 5 (@3MHz)||80 ± 5 (@3MHz)||95 ± 5 (@3MHz)|
|Operating temp.||°C||-30 ∼ +80|
|Density||g/cm3||3.7 ± 0.3||3.7 ± 0.3||3.7 ± 0.3||3.5 ± 0.3||3.5 ± 0.3||3.5 ± 0.3||3.7 ± 0.3|
|Surface resistance||Ω/sq||>1 x 106|
|Standard thickness||mm||0.1 mm (others on request)|
|Standard dimensions||mm||200x300 (others on request)|
|Environmental issues||RoHS compliant|