THERMATTACH double-sided thermal interface tapes provide exceptional bonding properties between electronic components and heat sinks, eliminating the need for mechanical fasteners.

THERMATTACH® tapes are proven to offer excellent reliability when exposed to thermal, mechanical, and environmental conditioning. They are offered in a variety of configurations, as detailed in the typical properties table.

Features / Benefits
• Offered in various forms to provide thermal, dielectric, and flame retardant properties
• Offered in custom die-cut configurations to suit a variety of applications
• Eliminates the need for mechanical attachment (i.e. screws, clips, rivets, fasteners)
• Proven reliability under various mechanical, thermal, and environmental stresses
• Embossed version available
• UL recognized V-0 flammability
• Meets RoHS specifications
• No curing required, unlike epoxy or acrylic preforms or liquid systems
• Easily reworkable

Typical Applications
• Mount heat sinks to components dissipating < ~25 W
• Attach heat sinks to PC (esp. graphics) processors
• Heat sink attachment to motor control processors
• Telecommunication infrastructure components

Product Attributes
T404
• Excellent dielectric strength due to polyimide carrier
• Good thermal performance
• UL94 V-0 rated