SOFT-SHIELD 5000 Series Conductive Jacket over Foam EMI Gaskets

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Adele Stevens
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Seals Conductive elastomers Knitted wire mesh Conductive coatings, sealants, adhesives Cable shielding products EMI/ESD shielding laminates Shielded vents and windows Commercial and military EMI

UL 94V- Version Attenuation (db) 8 6 4 Test Procedure TP-8 Dynamic Test Range Limitation Part No. 8--74-96 (UL 94V- rated) Part No.

1 Seals Conductive elastomers Knitted wire mesh Conductive coatings, sealants, adhesives Cable shielding products EMI/ESD shielding laminates Shielded vents and windows Commercial and military EMI testing LEADER IN EMI SHIELDING INNOVATION, DESIGN, AND TEST TECHNOLOGY TECHNICAL BULLETIN 7 SOFT-SHIELD 5 Series Conductive Jacket over Foam EMI Gaskets SOFT-SHIELD 5 Standard Product vs. UL 94V- Version Attenuation (db) Test Procedure TP-8 Dynamic Test Range Limitation Part No (UL 94V- rated) Part No Frequency (MHz) Property Shielding Effectiveness Compression Set Electrical Conductivity Test Method CHO-TM-TP8 ASTM D574 (mod.) CEPS- Typical Values See graph above <5%. ohm/sq. (max.) DESCRIPTION SOFT-SHIELD 5 Series EMI gaskets are designed to meet the stringent shielding and mechanical performance requirements of today s commercial electronic enclosures, medical electronics, factory automation equipment, reprographics and grounding applications. SOFT-SHIELD 5 Series EMI gaskets consist of an electrically conductive fabric jacket over a highly compressible foam core. The nickel-plated-silver woven nylon rip-stop jacket is self-terminating when cut. Chosen for its exceptional compressibility, the foam core typically requires less than lb/in (.75 N/mm) closure force, making it especially useful for thin-walled plastic enclosures. Standard pressure-sensitive adhesive attachment tape (PSA) makes SOFT-SHIELD 5 Series gaskets a user-friendly and cost-effective design solution. FEATURES Typically requires < lb/inch (.75 N/mm) closure force 5 times lower than other gaskets >9 db attenuation from MHz to GHz Asymmetrical profiles as well as C, V, P, D shapes* Self-terminating fabric jacket No performance degradation after, compression cycles Adhesive ASTM D 4 lb/inch Peel Strength (9 Bend) (.7 N/mm) (min.) Continuous lengths or kiss-cut parts on polyester film sheets UL 94V- rated versions available BENEFITS Cost-effective Custom lengths available Alternative to BeCu fingerstock gaskets Pick and place installation available Technical application support Global distributor/fabricator network *Call for availability

2 SOFT-SHIELD 5 Series Conductive Jacket over Foam EMI Gaskets continued Use the following part number to order SOFT-SHIELD 5 Series gaskets: 8 A B C X X X X X Y Y Y Y Y Designates SOFT-SHIELD 5 EMI gaskets A Jacket Type Nickel-plated nylon rip-stop fabric Other (to be assigned) B PSA Tape Backing No PSA tape PSA tape Gasket profile (see below) Length in inches x ex., 96 = 8 ft. (std) C Gasket Service Rating General duty (urethane foam core) UL-V- rating* 74 AVAILABLE PROFILES dimensions in inches (mm).5 (.) 74.5 (.).75 (9.5).5.8 (.) (4.).79 (.) (5.).9 (.) 4 5 NOTE: Compression/deflection curves are typical. Dimensions shown do not include PSA (.5 typically). Actual size shown with PSA strip. Tel: FAX: Seals

3 SOFT-SHIELD 5 Series Conductive Jacket over Foam EMI Gaskets continued (.).9 (.) ,.9 (.).57 (4.) (7.).79 (.) (.).79 (.) (.7).5 (.) 744,.5 (6.4) (.7) NOTE: Compression/deflection curves are typical. Dimensions shown do not include PSA (.5 typically). Actual size shown with PSA strip. Tel: FAX: Seals

4 SOFT-SHIELD 5 Series Conductive Jacket over Foam EMI Gaskets continued (.7).5 (.).85 (47.) (.7) 745. (.).9 (4.8) 747. (5.) (5.) (6.4) (.).8 (.) (9.5) NOTE: Compression/deflection curves are typical. Dimensions shown do not include PSA (.5 typically). Actual size shown with PSA strip. Tel: FAX: Seals

5 SOFT-SHIELD 5 Series Conductive Jacket over Foam EMI Gaskets continued AVAILABLE PROFILES dimensions in inches (mm) (continued).4. 74,.5 (.),.5 (6.4) (9.5).75 (9.5) ,,.75 (9.5) (6.4).4 (.6) (.7) (6.).6 (6.) 74.5 (6.4). Compression (lbs/inch.75 (9.5) NOTE: Compression/deflection curves are typical. Dimensions shown do not include PSA (.5 typically). Actual size shown with PSA strip. Tel: FAX: Seals

6 SOFT-SHIELD 5 Series Conductive Jacket over Foam EMI Gaskets continued 74. (.).5 (.8) 74.9 (.) (.8) (9.5) (.).9 (.).5 (.7) (.99).6 (6.) 747 * Rigid insert.5 (8.).445 (.).6 (.7) 4 5 NOTE: Compression/deflection curves are typical. Dimensions shown do not include PSA (.5 typically). Actual size shown with PSA strip. Tel: FAX: Seals

7 SOFT-SHIELD 5 Series Conductive Jacket over Foam EMI Gaskets continued AVAILABLE PROFILES dimensions in inches (mm) (continued) 748, Rigid insert.4 (.7).45 (.).85 (9.8) 74*.46 (.7).675 (7.).58 (4.7) 749*. (.).5 (.) Rigid insert.5 (.9) 747*.4 (.9),,.48 ().464 (.8) NOTE: Compression/deflection curves are typical. Dimensions shown do not include PSA (.5 typically). Actual size shown with PSA strip. TYPICAL CROSS SECTION TOLERANCES: ±. in. (54 mm) for all dimensions up to.4 in. (. mm); ±. in. (.58 mm) for all dimensions above.4 in. (. mm). Detailed part drawings are available on request. TYPICAL LENGTH TOLERANCES:. in. to 8. in. (4 to 457. mm) ±.6 in. (.5 mm) 8. in. to 4. in. (46 to 6.7 cm) ±.75 in. (.9 mm) 4. in. to 96. in. (7 to 4.6 cm) ±.9 in. (.9 mm) TYPICAL KISS-CUT TOLERANCES:.4 in. to in. (. to.5 mm) ±.5 in. (.8 mm) in. to in. (.7 to mm) ±.5 in. (9 mm) Inquiries are invited concerning other cross sections and sizes. Tel: FAX: Seals

5000 Series Conductive Jacket over Foam Low Closure Force EMI Gaskets

5000 Series Conductive Jacket over Foam Low Closure Force EMI Gaskets Conductive elastomers Knitted wire mesh Low closure force, foam core EMI gaskets Conductive coatings, sealants, adhesives Cable shielding products EMI/ESD shielding laminates Shielded vents and windows