TEL-Z-SI
联系方式 下载 TEL-Z-SI Data Sheet 样品订购TEL-Z-SI is a non dielectric high performance thermally conductive LV silicone foil for an optimised thermal coupling between electronic packages and heat sinks even over large gaps or big tolerances.Through the specific formulation and filling an extraordinary high anisotropic thermal conductivity is reached. Its conformal surface structure and high softness guarantee a very good compliance to the contact surfaces at low pressure. Thus the total thermal resistance is minimised.
PROPERTIES
- High surface compliance and softness
- Low volatile siloxane content (LV)
- Non dielectric
- No paint wetting impairment
- Thermal conductivity: 50 W/mK (anisotropic)
- Extraordinary chemical resistance and longterm stability
- Shock absorbing
AVAILABILITY
- Sheet 140 x 140 mm
(TEL-ZXXXX-SI) - Die cut parts
- Optional with adhesive stripes or dots
(TEL-ZXXXX-SI-A1)
APPLICATION EXAMPLES
Thermal link of:
- MOSFETs or IGBTs
- Power diodes or AC/DC converters
- Power modules
For use in Switch mode power supplies / Motor control units / Automotive engine management systems / UPS units / Solar systems
OVERVIEW
Properties | Unit | TEL-Z0200-SI | TEL-Z0500-SI | TEL-Z1000-SI |
---|---|---|---|---|
Material | Graphite filled silicone elastomere | Graphite filled silicone elastomere | Graphite filled silicone elastomere | |
Colour | Black | Black | Black | |
Thickness | mm | 0,2±0,05 | 0,5±0,05 | 1,0±0,10 |
Hardness | Shore 00 | 75 | 75 | 75 |
UL Flammability | UL 94 | V0 | V0 | V0 |
RoHS Conformity | 2015 / 863 / EU | Yes | Yes | Yes |
Thermal | ||||
Resistance1 @ 90 PSI Thickness | °C-inch²/W (mm) | 0.020 (0.16) | 0.060 (0.33) | 0.09 (0.70) |
Resistance1 @ 30 PSI @ Thickness | °C-inch²/W (mm) | 0.027 (0.18) | 0.075 (0.48) | 0.11 (0.91) |
Resistance1 @ 10 PSI @ Thickness | °C-inch²/W (mm) | 0.050 (0.19) | 0.095 (0.49) | 0.13 (0.97) |
Thermal Conductivity | W/mK | 50 | 50 | 50 |
Operating Temperature Range | °C | - 50 to + 180 | - 50 to + 180 | - 50 to + 180 |
Electric | ||||
Volume Resistivity | Ohm - cm | < 50,000 | < 50,000 | < 50,000 |