OVERVIEW
Laminax™ RFI/EMI Shielding Tape and Flat Winding Conductors
LAMINAX products have countless applications in transformer and electronics industries, both as winding conductors and for electrostatic and grounding shields. They can be manufactured in a variety of styles.
The LAMINAX family of materials consists of metal foil and strips partially or entirely enclosed in insulating film. At Bridgeport Magnetics, the materials are combined in a proprietary laminating process that bonds to the most common dielectric, polyester film, metal substrates, and other film materials such as polyimide “Kapton (TM)” film.
Standard sizes are available for purchase online.
For custom sizes, dimensions, configurations, or advice, please call 1-203-954-0050 or email sales@bridgeportmagnetics.com
A Green Product
RoHS Compliant
Halogen Free
Unlike competing products, which are based on pressure-sensitive tape, LAMINAX produces the bond without the use of an adhesive. This means that our laminates are thinner for a given dielectric strength than otherwise possible.
The absence of adhesive also means that the film layer does not need to be removed for termination since lead wires can be soldered cleanly to the base metal right through the film. Finally, cutters and taping machines never “gum up” with particles of pressure-sensitive adhesive.
Laminax B-Series
Replaces interleaved winding of two individual materials by bonding insulating film on one side of the foil and overlapping an equal amount at both edges
Laminax BM-Series
Bonds two or more parallel foil or strip conductors onto a typical backing film. If not available for online purchase, please call the factory.
Laminax C-Series
Partially encloses a metal foil or metal strip in an insulating film which is bonded to one side of the foil while both edges are folded around the foil and bonded to the edge areas on the other side. Five different bonding configurations are available. Cuffed foil is used extensively as shields in toroidal transformers and as winding conductors in foil coils.
Laminax EB-Series
Replaces interleaved winding of two individual materials and is available in five different bonding configurations shown below together with the specific features and applications of each to help you choose what suits your application best from performance as well as cost point of view.
Laminax EC-Series
Replaces interleaved winding of two individual materials and is available in five different bonding configurations shown below together with the specific features and applications of each to help you choose what suits your application best from performance as well as cost point of view.
Laminax J-Series
It bonds and folds plain film around the metal foil and seals it with a strip of bonding tape, which connects the film edges without adhering to the metal. The jacket strips off easily when required.
