Aeroflex S80

Aeroflex  S80 is a 8 W/m∙K soft gap filler interface material with great thermal performance and high compliance. The material yields extremely soft characteristics while maintaining elasticit- y and conformability. The inherent Natural tack on both sides assists in Application and allows the product to effectively fill air gaps, enhancing the overall thermal performance.
Product Description Typical Property Data

FEATURES & BENEFITS 

  • Thermal conductivity 8.0 W/m·K

  • Available in thicknesses from0.012” (0.30mm) to 0.400” (10.0mm)

  • Excellent thermal performance

  • Naturally tacky & re-workable

  • Low-volatile, low molecular silicone content

 

TYPICAL APPLICATIONS 

  • Automated Electronic Control Units (ECU's)    
  • Power Supplies & Semiconductors
  • Memory & Power Modules
  • Microprocessors / Graphics Processors
  • Flat Panel Displays & Consumer Electronics

 

CONFIGURATIONS AVAILABLE

  • 470×470 mm, sheet form and die-cut parts could be required.
  • 0.30 through 10.0 mm thick material available in 0.25mm increments
  • Natural tack on one or both side option

SELECTION GUIDE

PERFORMCE CURVE

 

S80

 

 

S80H

 

 

S80S

 

 

S80Y

 

 

 
FC@

PROPERTIES

 FC@

UNIT

 FC@

TEST METHOD

 S80 S80H S80S S80Y

Appearance

 -

Visual

Grey

 Light Grey Light Grey Light Grey

Thickness

 mm ASTM D374 0.30~10.0 0.30~10.0 0.50~10.0 0.30~10.0

Thermal Conductivity

 W/m·K Hot Disk 8.00 8.00 8.00 8.00
ASTM D5470 8.00 8.00 8.00 8.00

Thermal Resistance (@1mm, 20psi)

 °C·in²/W ASTM D5470 0.25 0.16 0.20 0.25
°C·cm²/W 3.07 3.25 3.2 3.07

Hardness

 Shore OO ASTM D2240 50 25 5 50

FlameRating

 - U.L 94V-0 94V-0 94V-0 94V-0
Dielectric Strength (@1MM) kV ASTM D149 - >9.0 >9.0 >9.0

Volume Resistivity

 Ω·cm ASTM D257 ≥1.0X1011 ≥1.0X1011 ≥1.0X1011 ≥1.0X1011

Density

 g/cm³ ASTM D792 3.07 3.25 3.2 3.07

Tensile Strength

 psi ASTM D412 40 25 20 40

Elongation

 % ASTM D412 45 40 40 45

Compression Deflection (%) at given pressure

 10psi ASTM D575 8 15 20 8
50psi 26 35 45 26
100psi 42 65 80 42

Dielectric Constant

 @1MHz ASTM D150 13.5 6.5 13.5 8.5
TML (CVCM) % ASTM E595 ≤0.15(0.05) ≤0.25(0.08) ≤0.25(0.08) ≤0.15(0.05)

Service Temp.

 °C Aerobon -60~200 -60~200 -60~200 -60~200

RoHS Compliant

 - Aerobon YES YES YES YES