3M™ Flux Field Directional Material (FFDM) EM25TP

Figure 1. Real and Imaginary Part of Permeability with Frequency

Storage and Shelf Life

The shelf life of 3M™ Flux Field Directional Material EM25TP is 12 months from the date of manufacture when stored in

the original packaging materials and stored at 21°C (70°F) and 50% relative humidity.

Certificate of Analysis (COA)

The 3M Certificate of Analysis (COA) for this product is established when the product is commercially available from

3M. The commercially available product will have a COA specification established. The COA contains the 3M

specifications and test methods for the products performance limits that the product will be supplied against. The 3M

product is supplied to 3M COA test specifications and the COA test methods. Contact your local 3M representative for

this product’s COA.

Final product specifications and testing methods will be outlined in the products Certificate of Analysis (COA) that is

shipped with the commercialized product.

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r''

Frequency [MHz]

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r'

3M FFDM EM25TP

Frequency (MHz)