SAUNDERS - A Division of R.S. Hughes Co., Inc. You provide a design, we supply the finished part 3M Preferred Converter

Materials » 3M™ Electronics » 3M™ Thermally Conductive Interface Materials

Product Description Adhesion Thermal Performance Dielectric Properties  
Base Material Type Product Thickness mil (mm) Filler Type Filler Type Peel Strength @ 72 hr. Dwell at RT N/cm Conductivity W/m-K Impedance Dielectric Strength KV/mm Dielectric Constant 1KHz Volume Resistivity ohm/cm UL Flammability Rating Continuous Operating Temperature Range °F (°C)
Thickness mil (mm) °C-in2/W
(°C-cm2/W)
3M™ High Adhesion Thermally Conductive Adhesive Transfer Tape
8805 Filled Acrylic Polymer 5 (0.13) Ceramic Silicone-Treated Polyester; Dual Liner 5.8 0.6 5 (0.13) 0.48 (3.10) 38 3.5 @ 35 MHz 5.2 X 1011 N/A 212 (100) per UL746C or 3M test method
8810 10 (0.25) 8.3 10 (0.25) 0.88 (5.68) 3.9 X 1011
8815 15 (0.38) 9.8 15 (0.38) 1.17 (7.55) 3.8 X 1011
8820 20 (0.51) 11.9 20 (0.51) 1.50 (9.68) 3.8 X 1011
3M™ Thermally Conductive Acrylic Soft Tape (TCAST)
9889FR Filled Acrylic Polymer 40 (1.02) Ceramic Paper 3.7 on Al 0.5 40 (1.02) UL 94 V-2 Up to 176 (80)
3M™ Thermally Conductive Interface Pads
55061, 2 Filled Silicone Elastomer, Gray 20 (0.51)2
40 (1.02)
60 (1.52)
80 (2.03)
Ceramic Poly-Coated Polyester No adhesive layer, highly conformable, slightly tacky 2.3 20 (0.51)2
40 (1.02)
60 (1.52)
80 (2.03)
0.49 (3.16)
0.71 (4.58)
0.94 (6.06)
1.1 (7.10)
0.12 18.6 1.15 X 1011 UL 94 V-1 212-302 (100-150), depending on the application
5591S1, 2, 3, 4 Silicone 20 (0.51)2
40 (1.02)
60 (1.52)
80 (2.03)
Ceramic PET No adhesive layer, highly conformable, slightly tacky 1.0 20 (0.51)2
40 (1.02)
60 (1.52)
80 (2.03)
13.85 2 X 1012 3M VØ 212-302 (100-150), depending on the application
55921, 2, 4 Silicone 20 (0.51)2
40 (1.02)
60 (1.52)
80 (2.03)
Ceramic PET No adhesive layer, highly conformable, slightly tacky 1.1 20 (0.51)2
40 (1.02)
60 (1.52)
80 (2.03)
14.75 3X 1012 3M VØ 212-302 (100-150), depending on the application
55951, 2 Silicone 20 (0.51)2
40 (1.02)
60 (1.52)
80 (2.03)
Ceramic PET No adhesive layer, highly conformable, slightly tacky 1.6 20 (0.51)2
40 (1.02)
60 (1.52)
80 (2.03)
15.75 5 X 1012 3M VØ 212-302 (100-150), depending on the application
3M™ Thermally Conductive Interface Pads (Acrylic)
5502S3 Acrylic 20 (0.51)
40 (1.02)
60 (1.52)
80 (2.03)
Ceramic PET No adhesive layer, highly conformable, slightly tacky 2.3 20 (0.51)
40 (1.02)
60 (1.52)
80 (2.03)
1.0 14.5 UL-VO 176-212 (80-100), depending on the application
5590H3 Acrylic 20 (0.51)
40 (1.02)
60 (1.52)
Ceramic PET No adhesive layer, highly conformable, slightly tacky 3.0 20 (0.51)
40 (1.02)
60 (1.52)
33 2.7 X 1012 3M VØ 176-212 (80-100), depending on the application
 
3M™ EMI Shielding/Thermal Conductivity
55031 Filled Silicone Elastomer 20 (0.51)2
40 (1.02)
60 (1.52)
80 (2.03)
Ceramic and Ferrite PET No adhesive layer, highly conformable, slightly tacky 1.7 20 (0.51**)
40 (1.02)
60 (1.52)
80 (2.03)
4.4 11.1 1.7 X 1012 UL-VO
3M™ Thermally Conductive Epoxies
DP-190 Gray Two-part epoxy Aluminum Silicate/Carbon Black 0.38 32.7 5.0 X 1011 N/A Up to 212 (100), depending on the application
TC 2707 1 (0.03)
5 (0.13)
10 (0.25)
15 (0.38)
20 (0.51)
Aluminum Metal 0.72 1 (0.03)
5 (0.13)
10 (0.25)
15 (0.38)
20 (0.51)
0.05 (0.32)
0.27 (1.74)
0.54 (3.48)
0.82 (5.29)
1.09 (7.03)
2.1 14.6 2.4 X 1011
TC 2810 2 (0.05) Ceramic 1.0 2 (0.05) 0.05 (0.32) 3.0 4.6 7.6 X 1011
15503, 5506, 5592 and 5595 are also available with a polyester (PET) film on one side to provide a non-tacky surface. Product numbers are 5503S, 5506S, 5591S, 5592S and 5595S.
2 Only “S” version is available in 0.5 mm thickness.
3 “S” designation signifies a polyester film on one side to provide a non-tacky surface.
“H” designation signifies a product with one non-tacky surface without the use of a PET film.
4 5591S and 5592S have similar bulk thermal conductivity, but the 5591S has ultra-soft firmness. The 5592S is considered to have soft firmness.
5 5591S, 5592S and 5595S versions tested.