TechVENT Honeycomb Panel - Leader Tech - #1

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H o n e y c o m b P a n e l S e r i e s TechVENT Order Toll-Free 1.866.TECH.EMI Fax 813.855.3291 Website www.leadertechinc.com Honeycomb Panel Leader Tech’s TechVent aluminum honeycomb panels are designed to shield openings for heating and ventilation against electro magnetic interference. The TechVent honeycomb panels are constructed with 0.500” (12.7) or .250” (6.35) thick aluminum honeycomb with a 0.125” (3.18) or 0.062” (1.57) cell size. These panels are supplied in rigid aluminum frames, pre-drilled or with captive fasteners to meet your mounting specifications. Shielding effectiveness and environmental protection can be improved by plating with tin or nickel. TechVent panels can offer shielding performance up to 125 dB in the E-Field and up to 70 dB in the H-Field. TechVent Aluminum Frame Styles (Standard hole diameter is .203 unless otherwise noted) Material Code -91 -92 -93 Honeycomb Material Aluminum Alloy Per MIL-C-7438 Aluminum Alloy Per MIL-C-7438 Aluminum Alloy Per MIL-C-7438 Plating Chromate Finish Per MIL-C-5541C Tin Plating Per MIL-T-10727 Nickel Plating Per MIL-C-26074A Mesh Monel Mesh QQ-N-281B Tin Plated Copper Clad Steel Per ASTMB-520 Monel Mesh QQ-N-281B Elastomer Neoprene Sponge Per MIL-R-6130 Type II, Grade A, MED Neoprene Sponge Per MIL-R-6130 Type II, Grade A, MED Neoprene Sponge Per MIL-R-6130 Type II, Grade A, MED EMI Gasket Frame Materials Aluminum Alloy 6063 Aluminum Alloy 6063 Aluminum Alloy 6063 9100 Through Hole Airflow data was conducted on a 12” x 12” panel 50 45 40 35 30 25 20 15 10 5 0 70 60 50 40 30 20 10 0 20 40 60 80 Load (pounds per linear foot) Load (kilograms-force per linear meter) Deflection (%) 9200 Through Hole 9300 Through Hole 9400 Captive Fasteners 9500 Captive Fasteners 9600 Drip Proof .09 (2.3) .12 (3.0) .625 (15.9) .500 (12.7) EMI Gasket .50 (12.7) Honeycomb Mounting Frame EMI Gasket .25 (6.4) Honeycomb Mounting Frame .09 (2.3) .375 (9.5) .500 (12.7) .12 (3.0) .38 (9.7) .63 (16.0) Honeycomb Mounting Frame .19 (4.8) Enclosure EMI Gasket Mounting Frame Honeycomb .50 (12.7) .12 (3.0) EMI Gasket .09 (2.3) .625 (15.9) .500 (12.7) EMI Gasket Honeycomb Mounting Frame .25 (6.4) 8-32 Threaded Insert .12 (3.0) .09 (2.3) .375 (9.5) .500 (12.7) .12 (3.0) .09 (2.3) .625 (15.9) .500 (12.7) Mounting Frame Honeycomb .50 (12.7) 8-32 Threaded Insert EMI Gasket