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5000 Series - EMI Shielding Monoshield
• Gasket Material
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 Monoshield is intended for applications where the gasket is limited to 0.02 in. thickness and gap irregularities do not exceed 0.003 in. The material consists of a fine monel or aluminum which is expanded (as per MIL-S-46044) and impregnated with a 50 durometer silicone rubber. The manufacturing process exposes approximately 225 points of contact per square inch to provide an efficient EMI shield with a pressure seal good up to 50 PSI between mating surfaces. These gaskets should not be re-used after having been compressed.
Monoshield can be supplied with or without silicone impregnation in sheets or die cut gaskets. For custom die cut gaskets, use the guide in Fig. 1.
Click to Order Sample of this Shielding Product.
Fig.1
Standard Gaskets
Please refer to the Standard Product Connector and Waveguide Gaskets Section.
How to Order is explained at the bottom of page.
Material Specifications
| Expanded Monel |
QQ-N-281 |
| Expanded Aluminum |
QQ-A-250 |
| Solid Silicone Elastomer |
A-A-59588, Class II, Grade 50 (Formerly ZZ-R-765) |
| Contacts (approx.) |
225/inch squared |
| Temperature Range |
-60 to 260°C |
EMI Shielding Performance
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H-Field 100kHz |
E-Field 10MHz |
P-Field 1GHz |
| Monoshield |
55 dB |
>120 dB |
85 dB |
Standard Sheets
| Elastomer |
Thickness x Width |
Part Number |
None
None
Silicone (solid)
Silicone (solid)
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.020 in. x 12.0 in.
.030 in. x 12.0 in.
.020 in. x 12.0 in.
.030 in. x 12.0 in.
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5012 - Y000 - 0001
5013 - Y000 - 0001
5012 - Y050 - 0001
5013 - Y050 - 0001
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Thickness tolerances all types ±0.004 in.
Lengths up to 25 ft.
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How To Order
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Home > EMI/RFI Shielding > Conductive Elastomers - Monoshield 5000 Series
5000 Series Monoshield