Gustav Dyvling
Mid Sweden
Tel: +46 (0) 790 064 471
Tgard™ 100 is a high thermal performance insulator pad consisting of silicone/boron nitrate composite. It is specially designed to maximize high thermal and electrical isolation performance for wide variety of applications. The unique formulation offers an excellent smooth and compliant surface which minimizes interfacial thermal resistance at low mounting forces.
Tgard™ 100 is ideal for applications that require low component mounting forces include discrete semiconductors mounted with clips.
Features and benefits
- High thermal conductivity of 3.5W/mK
- High breakdown voltage of 6,000 volts
- Unique formulation minimizes thermal resistance at low mounting forces
Applications
- Switch mode power supplies for several applications
- Motor controllers
- Power equipment
Manufacturer: Laird
Technical data
Tgard 100 | ||
| Material | Silicone/boron nitride-composite | |
| Thickness | 0.254mm | |
| Hardness | 90 ShoreA | ASTM D2240 |
| Flammability rating | V0 | UL94 |
| Temperature range | -60°C – 180°C | |
| Thermal resistance @ 69kPa (10psi) | 2.439 °C-cm²/W | Mod. ASTM D5470 |
| Thermal resistance @ 345kPa (50psi) | 1.801 °C-cm²/W | Mod. ASTM D5470 |
| Thermal resistance @ 2758kPa (400psi) | 1.606 °C-cm²/W | Mod. ASTM D5470 |
Standard thickness: 0.254mm
Configurations available: Sheet form, roll form and die-cut parts
Single side, pressure sensitive adhesive on request
Standard options: Without adhesive (A0): 18.5” x 18.5” sheet , With adhesive (A1): 9” x 18” sheet
Standard die-cut parts: Standard part sizes for TO-220, TO-247, TO-3P, TO-3PL and TO-264v
Custom die-cut parts: Custom configurations available with standard tolerance of 0.5mm (0.020”)
