1 of 4 3m ? emi absorber with shielding ab6000 series, AB6000S series, and ab6000g series description 3m? emi absorber with shielding ab6000 series, AB6000S series and ab6000g series consists of an insulation layer, shielding layer, absorbing layer and non- conductive pressure-sensitive adhesive. specifications ? insulation layer ? emi shielding layer ? emi absorption layer ? pressure-sensitive adhesive (psa) layer ? supplied on a removable release liner for easy handling and die-cutting applications the absorber is typically used for applications requiring both electromagnetic shielding performance and absorption function. it is useful for electrical devises for broadband radio frequency range (mobile phone, pda, pc, bs/cs tuner, lan, medical and military devices). common applications include attenuation of conduction and radiation noise suppression and filtering (fpcb and chips on circuit, high speed microprocessor) and resonant peak of enclosed cavities (emi/esd/sar ), and electric/ electronic/ rf components (ic/lsl, pcb, fpc, cable, oscillators, rf modules), me chanical bodies (metal can, fame, body, enclosure). shielding many factors determine the true attenuati on of electromagnetic shielding and effectiveness absorbing material, including type and thickn ess of polymer, adhesive type, intimacy of substrate contact, smoothness of applicati on surface, strength and frequency of the emi signal, etc. however, using standard test s and fixtures, it is possible to determine a value for the attenuation. 3 data sheet october 2008
3m ? emi absorber with shielding ab6000 series, ab 6000s series, and ab6000g series 2 of 4 typical properties technical information provided consists of typical product data and should not be used for specification purposes. unless otherwise noted, all tests are performed at room temperature. physical 1 test method astm d-4935. 2 mil-std-202 method 307 maintained at 5 psi (3,4 n/cm 2 ) measured over in 2 surface area. conductive particles in the adhesiv e provide the electrical path between the application substrate and foil backing. power loss property on microstrip line (50 ? ) property (test method) typical value us units (metric) color ab6000g ? grey AB6000S - silver adhesive acrylic non-conductive pressure-sensitive type of backing metal shielding layer and absorption layer thickness total thickness absorber thickness ab6005 4.13 mil (0.105 mm) 1.97 mil (0.050 mm) ab6005s 4.13 mil (0.105 mm) 1.97 mil (0.050 mm) frequency range 10mhz ? 18 ghz operating temperature -.22 - 221f (-30 ? 105c) shielding effectiveness 1 min 40db (30mhz ? 1ghz) adhesion strength 2 8.8 oz/in (250gf/25 mm) emi absorber with shielding ab6000 series
3m ? emi absorber with shielding ab6000 series, ab 6000s series, and ab6000g series 3 of 4 shielding effectiveness (se) structure ab6000 series AB6000S series ab6000g series
3m ? emi absorber with shielding ab6000 series, ab 6000s series, and ab6000g series 4 of 4 shelf life & this product has a 5-year shelf life fr om date of manufacture when stored in a storage humidity controlled storage (50f/10c to 80f/27c and <75% relative humidity). availability please contact your local distributor, avail able from 3m.com/electrical [where to buy] or call 1-800-245-3573. important notice all statements, technical information, and reco mmendations related to 3m?s products are based on information believed to be reliable, but the accuracy or completeness is not guaranteed. before using this product, you must evaluate it and determine if it is su itable for your intended application. you assume all risks and liability associated with such use. any statements related to the product which are not contained in 3m?s current publications, or any contrary st atements contained on your purchase order shall have no force or effect unless expressly agreed upon, in writing, by an authorized officer of 3m. warranty; limited this product will be free from defects in material and manufacture at the time of purchase. 3m makes remedy; limited no other warranties including, but not limited to, any implied warranty of liability merchan or fitness for a particular purpose. if this product is defective within the warranty period stated above, your exclusive remedy shall be, at 3m ?s option, to replace or repair the 3m product or refund the purchase price of the 3m product. except where prohibited by law, 3m will not be liable for any indirect, special, incidental or consequential loss or damage arising from this 3m product, regardless of the legal theory asserted. 3m is a trademark of 3m company. 3 0 electrical markets division 6801 river place blvd. austin, tx 78726-9000 800 676 8381 please recycle. fax 800 828 9329 ? 3m 2008 all rights reserved. www.3m.com/electrical/oem 78-8127-7018-4_a
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