3M™ ECATT 9703 is a pressure sensitive adhesive (PSA) transfer tape with anisotropic electrical conductivity. PSA matrix is filled with silver particles enabling interconnections through adhesive thickness (the Z-axis) between substrates.
Interconnection of flexible circuits with other flexible circuits (flex), rigid printed circuit boards (PCB) or LCD screens.
Electrically connects and mechanically bonds EMI/RFI shield and gaskets to metal frames and enclosures.
EMI/RFI shield and gasket attachment applications.
Applications include polyester flex circuit splicing, keyboard manufacturing, LCD assembly and many others.
Tape 9703 electrically connects and mechanically bonds medium pitch flexible circuits with other flexible circuits (flex), rigid printed circuit boards (PCB) or LCD screens. Electrically conductive tape 9703 offers good adhesion to common PCB substrates such as copper, gold, FR-4 epoxy, polyimide and polyester films. Stable electrical performance in any flexible circuit interconnection application may require mechanical reinforcement (clamping).
Adhesive Thickness (metric)
Antenna Bonding (with Grounding), EMI Shielding (with Grounding), Flex Bonding, Flex Bonding (with Grounding), Flex Stiffener Bonding (with Grounding), Grounding, Metal to Metal Bonding (with Grounding), Static Dissipation