Thermattach T410, T410-R and T411 Thermal Tapes

THERMATTACH® T411 and T410 Thermal Tapes

These tapes bond heat sinks to plastic packages.Their double sided adhesive system replaces mechanical fasteners.THERMATTACH® tapes are non-insulating and highly thermally conductive.

THERMATTACH T411 tape consists of a high bond strength pressure-sensitive adhesive with an expanded aluminum mesh carrier layer. The mesh carrier allows the tape to conform to curved surfaces of plastic molded IC packages, continued providing a high adhesive strength attachment for heat sinks. The high performance silicone PSA allows adhesion to silicone-contaminated plastics and other low energy surfaces.

THERMATTACH T410 and *T410-R tape consists of a high bond strength, pressure sensitive acrylic adhesive loaded with aluminum oxide and coated onto a 0.002 inch (0.05 mm) aluminum foil carrier. The other side of the foil carrier has a silicone pressure sensitive adhesive which provides excellent adhesion to silicone-contaminated plastics and other low energy surfaces.

* T410-R is a RoHS compliant version of T410 with no visual or functional difference

Typical Applications

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