TEL-R-SI
CONTATTI
DOWNLOADS TEL-R-SI Data Sheet
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TEL-R-SI is a low dielectric, high performance thermally conductive LV silicone gap filler for an optimised thermal coupling between electronic packages and heat sinks even over large gaps or big tolerances.Through the specific formulation and filling with highly thermally conductive particles an extraordinary high anisotropic thermal conductivity is reached. Its conformal surface structure and extreme softness guarantee a very good compliance to the contact surfaces at very low pressure. Thus the total thermal resistance is minimised. The elastomer shows a low dielectric strength.
PROPRIETÀ
- High surface compliance and extremely soft
- Low volatile siloxane content (LV)
- Thermal conductivity:15 W/mK (anisotropic)
- Low dielectric strength
- Extraordinary chemical resistance and longterm stability
- Shock absorbing
DISPONIBILITÀ
- Sheet 150 x 150 mm
(Thickness 0.5 –1.5 mm) - Sheet 140 x 140 mm
(Thickness 2.0- 3.0 mm) - Double-side self tacky
(TEL-RXXXX-SI) - Die cut parts
- Kiss cut parts on sheet
ESEMPI DI APPLICAZIONE
Thermal link of:
- MOSFETs und IGBTs
- Power diodes or AC/DC converters
- Power modules
- CPUs
For use in Switch mode power supplies / Motor control units / Automotive engine management systems / UPS units / Solar systems
OVERVIEW
| Property | Unit | TEL-R0500-SI | TEL-R1000-SI | TEL-R2000-SI |
|---|---|---|---|---|
| Material | Silicone with highly thermally conductive fillers | Silicone with highly thermally conductive fillers | Silicone with highly thermally conductive fillers | |
| Colour | Black | Black | Black | |
| Thickness | mm | 0,50±0,05 | 1,0±0,10 | 2,0±0,20 |
| Hardness | Shore 00 | 55 | 55 | 55 |
| UL Flammability | UL 94 | V0 | V0 | V0 |
| RoHS Conformity | 2015 / 863 / EU | Yes | Yes | Yes |
| Thermal | ||||
| Resistance1 @ 90 PSI Thickness | °C-inch²/W (mm) | 0,15 (0,30) | 0,27 (0,60) | 0,47 (1,20) |
| Resistance1 @ 30 PSI @ Thickness | °C-inch²/W (mm) | 0,16 (0,41) | 0,28 (0,81) | 0,50 (1,61) |
| Resistance1 @ 10 PSI @ Thickness | °C-inch²/W (mm) | 0,18 (0,47) | 0,29 (0,93) | 0,54 (1,85) |
| Thermal Conductivity | W/mK | 15 | 15 | 15 |
| Operating Temperature Range | °C | - 50 bis + 180 | - 50 bis + 180 | - 50 bis + 180 |
| Electric | ||||
| Dielectric Strength | kV/mm | 1.0 | 1.0 | 1.0 |
| Volume Resistivity | Ohm - cm | > 1 x 1012 | > 1 x 1012 | > 1 x 1012 |
