Thermal Interface Materials


3M™ thermal interface tapes, pads, and epoxies provide high thermal conductivity

3M thermal interface tapes, pads, and epoxies provide high thermal conductivity by focusing on the two areas that matter most: bulk conductivity and interface conductivity. They address a crucial problem with today's low-power electronic devices – the need to dissipate the sizable amounts of heat being generated.

The thermally conductive adhesive transfer tapes provide efficient thermal transfer for a wide range of applications including bonding heat sinks, heat spreaders, IC packages, power transistors, and more. These tapes combine 3M high-performance acrylic adhesive with highly conductive ceramic particles for an extremely reliable and user-friendly thermal interface. They also offer a highly conformable construction that provides excellent wet-out on surfaces.

The thermally conductive interface pads provide high levels of conductivity for the most demanding electronics applications. They also provide excellent handling and can be die-cut to fit most applications.

The thermally conductive epoxies have a range of liquid adhesives with minimal odor and superior structural strength adhesion. The adhesive flows and fills micro-spaces on surfaces and the ultra-thin bond line helps achieve low thermal impedance. See all tape.

5519

Manufacturer Part Number Description Available Quantity Datasheets
5519 210 MM X 155 MM X 1.0 MM THERM PAD 5519 210X155MM 1.0MM 262
5519 210 MM X 155 MM X 2.0 MM THERM PAD 5519 210X155MM 2.0MM 8

5592

Manufacturer Part Number Description Available Quantity Datasheets
5592 210 MM X 300 MM 1.0 MM THERM PAD 5592 210X300MM 1.0MM 25
5592 210 MM X 300 MM 1.5 MM THERM PAD 5592 210X300MM 1.5MM 110
5592 210 MM X 300 MM 2.0 MM THERM PAD 5592 210X300MM 2.0MM 20

5595

Manufacturer Part Number Description Available Quantity Datasheets
5595 210 MM X 300 MM 1.0 MM THERM PAD 5595 210X300MM 1.0MM 75
5595 210 MM X 300 MM 1.5 MM THERM PAD 5595 210X300MM 1.5MM 47
5595 210 MM X 300 MM 2.0 MM THERM PAD 5595 210X300MM 2.0MM 0

5519S

Manufacturer Part Number Description Available Quantity Datasheets
5519S 210 MM X 155 MM X 0.5 MM THERM PAD 5519S 210X155MM 0.5MM 86
5519S 210 MM X 155 MM X 1.5 MM THERM PAD 5519S 210X155MM 1.5MM 217

5591S

Manufacturer Part Number Description Available Quantity Datasheets
5591S 210 MM X 300 MM 0.5 MM THERM PAD 5591S 210X300MM 0.5MM 52
5591S 210 MM X 300 MM 1.0 MM THERM PAD 5591S 210X300MM 1.0MM 72
5591S 210 MM X 300 MM 1.5 MM THERM PAD 5591S 210X300MM 1.5MM 19
5591S 210 MM X 300 MM 2.0 MM THERM PAD 5591S 210X300MM 2.0MM 0
5591S 210 MM X 300 MM 2.5 MM THERM PAD 5591S 210X300MM 2.5MM 131

Tape

Manufacturer Part Number Description Available Quantity Datasheets
1115B 8"X10" TAPE ALUM FOIL 203X254MM 22
1120 X 1" TAPE ALUM FOIL 25.4MMX32.9M 7
1120 X 6" TAPE ALUM FOIL 152.4MMX32.9M 1
1120 9"X10" TAPE ALUM FOIL 228X254MM 13
1125 X 1" TAPE COPPER FOIL 25.40MMX32.9M 42
1125 X 6" TAPE COPPER FOIL 152.4MMX32.9M 2
1126 X 1" TAPE COPPER FOIL 25.4MMX32.9M 80
1126 X 6" TAPE COPPER FOIL 152.4MMX32.9M 0
1170-1"X18YD TAPE ALUM FOIL 25.4MMX16.5M 5