Double Sided Thermal Tapes
The THERMATTACH T418 double-sided thermal interface tapes offer exceptional adhesion strength between electronic components and heatsinks, along with optimal conformability to components. Demonstrating outstanding reliability when subjected to thermal, mechanical, and environmental conditions, the THERMATTACH tape family ensures consistent performance. Utilizing thermal tapes enhances design flexibility and streamlines the complexity of electronics assemblies by eliminating the requirement for mechanical fasteners.
PRODUCT FEATURES:
- Embossed version available
- UL 94 V-0 flammability rated
- Offered in custom die-cut configurations to suit a variety of applications
- Offered in various forms to provide thermal dielectric and flame retardant properties
- Easily reworkable
- Meets RoHS specifications
- No curing required unlike epoxy or acrylic preforms or liquid systems
IDEAL APPLICATIONS:
- Attaching heatsinks to PC processors
- Mounting heatsinks to components dissipating <25 W
- Telecommunication infrastructure components
- Heat sink attachment to motor control processors
PRODUCT ATTRIBUTES:
- Superior adhesive strength
- Best conformability to components
- Good thermal performance
THERMATTACH Comparison | ||||
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T411 |
T418 |
T412 |
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Request Sample | Request Sample | Request Sample | ||
Colour | Clear/Metallic | Light Yellow | Gray | |
Reinforcement Carrier | Aluminum Mesh | Fiberglass | Aluminum Mesh | |
Thickness, in (mm) | 0.010 (0.25) | 0.010 (0.25) | 0.009 (0.23) | |
Glass Transition Temperature Range | -58 (-50) | -4 (-20) | -22 (-30) | |
PRICE (Request Quote) | $ | $$ | $$$ | |
Operating Temperature Range, F (C) | -58 to 302 | -22 to 257 | -22 to 257 | |
Thermal Impedance | 1.0 (6.5) | 1.2 (7.7) | 0.30 (2.0) | |
Thermal Conductivity, W/m-K | 0.5 | 0.5 | 1.4 | |
Voltage Breakdown, kVac | N/A | 5 | N/A | |
Voltage Resistivity, ohm-cm | N/A | 1.0 X 10^13 | 1.0 X 10^2 | |
Lap Shear Al-Al @ 25C, psi (kPa) | 40 (270) | 150 (1034) | 70 (480) | |
Die Sheer Adhesion after 400 psi attachment, psi (kPa) – 2 hour sample dwell time 77 F (25 C) | 110 (759) | 150 (1034) | 135 (931) | |
90 degree peel adhesion to 0.002” aluminum foil lbf/in (N/cm) | 2.0 (3.5) | 4.0 (6.9) | 1.0 (1.76) |
(CLICK HERE TO DOWNLOAD T418 SPEC SHEET)
Matrix specializes in precision slitting of tapes to meet the exact specifications required by manufacturers. Our state-of-the-art equipment and expertise ensure precise customization, providing manufacturers with tailored solutions to enhance their product quality and performance.
Matrix Technology is the only authorized distributor of Parker Chomerics products in Canada. We have been working with Canadian engineers and technology companies for 45 years as Canada’s premier engineered materials partner, and have been converting products into customized solutions ever since.