P-Shaped EMI Shielding Profile

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P-Shaped EMI Shielding Profile

P-Shaped EMI Shielding Profile 7200

Conductive fabrics with Ni/Cu-layer over P-shaped sponge core (Elastomer Core)

The 7200 series P-shaped EMI shielding gaskets consists of a P-shaped closed cell foam core which is covered with a conductive fabric with a copper-nickel metal coating (material code T) or highly conductive Amucor foil (material code A).

P-shaped EMI shielding gasket comes with a self-adhesive strip for easy mounting.

The version with highly conductive Amucor foil (material code A) is designed specifically to be used in combination with aluminum and zinc-plated steel.

Our 7200 series P-shape EMI shielding gaskets has excellent shielding effectiveness (SE), high durability, low compression strength and low resistance.

Part number	Height (mm)	Width (mm)
7238	3	8
7248	4	8
72410	4	10
72412	4	12
72610	6	10
72612	6	12
72614	6	14
72812	8	12
72814	8	14
72816	8	16
72xx	Custom	Custom

Applications:

Displays
Metal housings
Switching cabinets
Depending on the application an IP54 protection class could be reached, which means with the use of the shielding gasket, protection against dust (index 5) and protection against splashed water (index 4) can be achieved.

Characteristics:

Conductive fabrics with Ni/Cu-layer. A PU sponge core (elastomer) covered with electrically conductive fabric

Shielding effectiveness: > 85 dB attenuation from 20 MHz to 10 GHz
Electrical Resistance: < 0.1 Ohms/Sq
Compression Deflection: < 1 lb/in
Compression Set: 15-19%
- 15% at 21 °C (70 °F)
- 19% at 70 °C (158 °F)
Service Temperature -40 °C (-40 °F) to 70 °C (158 °F)

Comments:

The 7200 series P-shaped EMI shielding gaskets was developed to solve diverse EMI/RFI situations where a lightweight solution with excellent shielding properties and surface conductivity are required.
Shielding of over 80 dB @ 100 MHz can be achieved very easily by using these shielding gaskets.
7200 series P-shaped EMI shielding gaskets have the following composition: PU sponge (thermoplastic rubber), enclosed in an electro conductive fabric weaved from nickel-copper-polyester.
Flammability class: UL94-V0. All standard profiles are self-adhesive and have a removable protective cover tape.
These products are readily available from stock. Non-conductive adhesive tape is used as standard.
Customer-specific lengths and stamped out patterns can be carried out on request.

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P-Shaped EMI Shielding Profile