Aeroflex S22P
Aeroflex S22P is a thermally conductive silicone gel pad with a good combination of high thermal conductivity and compressibility. This soft gel pad provides reduced interfacial thermal resistance, along with shock absorption and ease of use. It’s unique silicone and filler combination has extremely low silicone extractables compared to many other silicone interface products. It is ideal for use to fill gaps between high-power, heat-generating components and related heat sinks, boards or chassis.
|
FEATURES & BENEFITS
TYPICAL APPLICATIONS
|
SELECTION GUIDE
|
| FC@
PROPERTIES |
FC@
UNIT |
FC@
TEST METHOD |
S22 | S22F | S22W |
|---|---|---|---|---|---|
|
Appearance |
- |
Visual |
Dark Grey |
Grey |
Light Grey |
|
Thickness |
mm | ASTM D374 | 0.15~10.0 | 0.15~10.0 | 0.15~10.0 |
|
Thermal Conductivity |
W/m·K | Hot Disk | 2.20 | 2.20 | 2.20 |
| ASTM D5470 | 2.20 | 2.20 | 2.20 | ||
|
Thermal Resistance (@1mm, 20psi) |
°C·in²/W | ASTM D5470 | 0.75 | 0.70 | 0.75 |
| °C·cm²/W | 4.85 | 4.52 | 4.85 | ||
|
Hardness |
Shore OO | ASTM D2240 | 50 | 40 | 50 |
|
Flame Rating |
- | U.L | 94V-0 | 94V-0 | 94V-0 |
| Dielectric Strength (@1MM) | kV | ASTM D149 | >9.0 | >10.0 | >9.0 |
|
Volume Resistivity |
Ω·cm | ASTM D257 | ≥3.0X1013 | ≥3.0X1013 | ≥3.0X1013 |
|
Density |
g/cm³ | ASTM D792 | 2.60 | 2.60 | 2.60 |
|
Tensile Strength |
psi | ASTM D412 | 36 | - | 36 |
|
Elongation |
% | ASTM D412 | 55 | - | 55 |
|
Compression Deflection (%) at given pressure |
10psi | ASTM D575 | 12 | 12 | 12 |
| 50psi | 42 | 42 | 42 | ||
| 100psi | 58 | 58 | 58 | ||
|
Dielectric Constant |
@1MHz | ASTM D150 | 7.5 | 7.5 | 7.5 |
| TML (CVCM) | % | ASTM E595 | ≤0.32(0.08) | ≤0.32(0.08) | ≤0.32(0.08) |
|
Service Temp. |
°C | Aerobon | -60~200 | -60~200 | -60~200 |
|
RoHS Compliant |
- | Aerobon | YES | YES | YES |