Aeroflex NS120

Aeroflex NS120 is a 12.0 W/m∙K soft gap filler interface material with great thermal performance and high compliance. The material yields extremely soft characteristics while maintaining elasticity 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 12.0 W/m·K

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

  • Low-volatile, low molecular silicone content

  • Excellent thermal performance

  • Naturally tacky & re-workable

  • Soft and compliant

 

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.
  • 0.50 through 10.0 mm thick material available in 0.25mm increments
  • Natural tack on one or both side option

SELECTION GUIDE

PERFORMCE CURVE
FC@

PROPERTIES

 FC@

UNIT

 FC@

TESTMETHOD

 NS120

Appearance

 -

Visual

Grey

Thickness

 mm ASTM D374 0.30~10.0

ThermalConductivity

 W/m·K Hot Disk 12.0
ASTM D5470 12.0

ThermalResistance

(@1mm,20psi)		 °C·in²/W ASTM D5470 0.22
°C·cm²/W 3.17

Hardness

 Shore OO ASTM D2240 55

FlameRating

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

VolumeResistivity

 Ω·cm ASTM D257 ≥1.0X109

Density

 g/cm³ ASTM D792 3.17

TensileStrength

 psi ASTM D412 30

Elongation

 % ASTM D412 25

CompressionDeflection

(%)atgivenpressure

 10psi ASTM D575 8
50psi 23
100psi 39

DielectricConstant

 @1MHz ASTM D150 16
TML(CVCM) % ASTM E595 ≤0.12(0.05)

ServiceTemp.

 °C Aerobon -60~200

RoHS Compliant

 - Aerobon YES