1194 Tape Copper Foil with Nonconductive Adhesive Data Sheet Product Description Applications 3M(cid:228) 1194 Tape consists of a 1-ounce deadsoft 3M 1194 Tape is typically used for applications copper foil backing and an aggressive nonconductive requiring economical electrical bonding, grounding, pressure-sensitive acrylic adhesive. and EMI shielding. The copper foil backing is solderable and resists oxidation and discoloration. • Deadsoft 1-ounce copper foil backing • Nonconductive acrylic adhesive Shielding Effectiveness • Supplied on a removable liner for easy handling and diecutting Many factors determine the true shielding effectiveness of a shielding tape, including type and Like all 3M shielding tapes, 3M 1194 is available in thickness of foil, adhesive type, intimacy of contact, standard and custom widths and lengths. Standard smoothness of application surface, strength and length for 3M 1194 is 36 yards. frequency of the EMI signal, etc. However, using standard tests and fixtures, it is possible to determine • Widths from 1/4” to 23” a value for the attenuation. • Longer lengths up to several times normal length, For 3M 1194 Tape, typical shielding effectiveness dependent upon width. Check with Customer (far field) is in the range of 50dB to 60dB (30 MHz Service. to 1 GHz). Properties Typical Values Backing thickness 1 1.4 mil (0,04mm) Total thickness (backing plus adhesive) 2.6 mil (0.066mm) Breaking strength 1 25 lb./in (44 N/10mm) Adhesion to steel 1 40 oz/in (4,4 N/10mm) Flame retardancy 2 Pass * Footnote: 1. Test method ASTM D 1000 2. UL-recognized for flame retardancy per UL 510, Product Category 0ANZ2, File E17385.

Important Notice Technical information provided by 3M is based on experience and/or tests If any goods supplied or processed by or on behalf of 3M prove on believed to be reliable, but their accuracy is not guaranteed and the results may inspection to be defective in material or workmanship, 3M will (at its not be relevant to every user’s application. For this reason 3M does not accept option) replace the same or refund to the Buyer the price paid for the responsibility or liability, direct or consequential, arising from reliance upon any goods or services. Except as set our above, all warranties and information provided and the user should determine the suitability of the products conditions, whether express or implied, statutory or otherwise are for their intended use. Nothing in this statement will be deemed to exclude or excluded to the fullest extent permissible at law. restrict 3M’s liability for death or personal injury arising from its negligence. All 3M and Scotchcast are trademarks of the 3M Company. Printed in questions of liability relating to 3M products are governed by the seller’s terms of the UK. sale subject where applicable to the prevailing law © 3M United Kingdom PLC, 1999 3M United Kingdom PLC 3M Ireland Innovation Electrical Products Group Electrical products Group 3M House, Adelphi Centre Hudson Road Dun Loaghaire, CO. Dublin, Ireland Jan. 2000 Bedford MK41 0HR Tel: (01) 2803555 Tel: 01234 268868 Fax: (01) 2803509 Fax: 01234 229433

Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: 3 M: 1194-3/4"x36yd 1194-1/2"x36YD 1194-1/4"x36yd