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Tgard™ TNC-4
Thermally Conductive Insulator
Low Cost, Medium Performance Insulator Material In Automotive Electronics Applications Tgard TNC-4 is an electrically insulating, thermally conductive, heat curable adhesive insulator. It consists of a thin electrically insulating PI film coated on both sides with a thermally conductive polymer composite material. It can be used to permanently attach IC or other electronic packages to heatsink.
Features and Benefits
– Eliminates mechanical fasteners
– Eliminates dielectric failure potential with screw mounted assemblies
– Provides more consistent thermal performance
– Non-silicone
Examples or main applications
– Power Converters
– Power Supplies
Properties
| Colour | Black |
| Shelf Life | 5 months from date of shipment |
| Reinforcement Carrier | Epoxy |
| Thickness Max | 0.13 mm (0.05") |
| Thickness Min | 0.13 mm (0.05") |
| Maximum Operating Temperature | 150°C |
| Minimum Operating Temperature | -60°C |
| UL Flamming Rating | V-0 |
| Dielectric constant | 4.20 |
| ROHS Compliant | Yes |
Product variants
The Tgard™ TNC-4 are available in a range of variants designed to meet specific application needs. These versions differ in format, construction, or additional features, providing flexibility in design and optimal compatibility with various systems and assembly processes.
| Image | Code | Detail |
|---|---|---|
 | A16242-06 | TGard TNC-4 9x18in |
Capabilities & customisation
Industries
General Catalogue
Request information
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