Laird

CoolZorb™-Ultra Series Hybrid Thermal/EMI Absorber Gap Filler

CoolZorb™-Ultra series is a higher performance and silicone free hybrid absorber/thermal management material with ultra-high thermal conductivity of 11.5W/m.K. CoolZorb™-Ultra is designed to be used like a traditional thermal interface material between heat source such as a high-power IC and heat sink or other heat transfer device or metal chassis. CoolZorb™-Ultra also functions to suppress unwanted energy coupling, resonances or surface currents causing board level EMI issues.

  • Very high thermal conductivity to meet industry trend of increasing IC power
  • Good EMI suppression over wide frequency range, particularly over 25GHz
  • Silicone free formulation make it suitable for silicone sensitive application
  • Inherent surface tack typical of standard thermal gap fillers
  • Compliant with minimal component stress during assembly
  • CoolZorb™-Ultra passes UL94V0 requirements
Grouped product items
Product Name Qty
Laird A18181-040
CoolZorb™-Ultra Hybrid Thermal/EMI Absorber Gap Filler, 0.5mm Thick, 18" x 18" Sheet
Special Price $452.29 Regular Price $476.09
  • Buy 10 for $428.48
  • Buy 50 for $376.11
Laird A18183-040
CoolZorb™-Ultra Hybrid Thermal/EMI Absorber Gap Filler, 1.0mm Thick, 4.0" x 4.0" Sheet
Special Price $78.68 Regular Price $82.82
  • Buy 10 for $74.54
  • Buy 50 for $65.43
Laird A18183-060
CoolZorb™-Ultra Hybrid Thermal/EMI Absorber Gap Filler, 1.5mm Thick, 4.0" x 4.0" Sheet
Special Price $99.70 Regular Price $104.95
  • Buy 10 for $94.46
  • Buy 50 for $82.91
Laird A18181-060
CoolZorb™-Ultra Hybrid Thermal/EMI Absorber Gap Filler, 1.5mm Thick, 18" x 18" Sheet
Special Price $655.26 Regular Price $689.75
  • Buy 10 for $620.78
  • Buy 50 for $544.90
Laird A18183-080
CoolZorb™-Ultra Hybrid Thermal/EMI Absorber Gap Filler, 2.0mm Thick, 4.0" x 4.0" Sheet
Special Price $132.18 Regular Price $139.14
  • Buy 10 for $125.23
  • Buy 50 for $109.92
Laird A18181-080
CoolZorb™-Ultra Hybrid Thermal/EMI Absorber Gap Filler, 2.0mm Thick, 18" x 18" Sheet
Special Price $827.04 Regular Price $870.57
  • Buy 10 for $783.51
  • Buy 50 for $687.75
Laird A18183-100
CoolZorb™-Ultra Hybrid Thermal/EMI Absorber Gap Filler, 2.5mm Thick, 4.0" x 4.0" Sheet
Special Price $164.59 Regular Price $173.25
  • Buy 10 for $155.93
  • Buy 50 for $136.87
Laird A18181-100
CoolZorb™-Ultra Hybrid Thermal/EMI Absorber Gap Filler, 2.5mm Thick, 18" x 18" Sheet
Special Price $986.77 Regular Price $1,038.71
  • Buy 10 for $934.84
  • Buy 50 for $820.58
Laird A18183-120
CoolZorb™-Ultra Hybrid Thermal/EMI Absorber Gap Filler, 3.0mm Thick, 4.0" x 4.0" Sheet
Special Price $197.09 Regular Price $207.46
  • Buy 10 for $186.71
  • Buy 50 for $163.89
Laird A18181-120
CoolZorb™-Ultra Hybrid Thermal/EMI Absorber Gap Filler, 3.0mm Thick, 18" x 18" Sheet
Special Price $1,155.23 Regular Price $1,216.03
  • Buy 10 for $1,094.43
  • Buy 50 for $960.66
Laird A18181-140
CoolZorb™-Ultra Hybrid Thermal/EMI Absorber Gap Filler, 3.5mm Thick, 18" x 18" Sheet
Special Price $1,296.07 Regular Price $1,364.28
  • Buy 10 for $1,227.85
  • Buy 50 for $1,077.78
Laird A18181-160
CoolZorb™-Ultra Hybrid Thermal/EMI Absorber Gap Filler, 4.0mm Thick, 18" x 18" Sheet
Special Price $1,427.77 Regular Price $1,502.92
  • Buy 10 for $1,352.63
  • Buy 50 for $1,187.31

Capabilities

Automated Packaging | Automated Pad Placement | Custom Automation | Custom Product Development | Prototyping | Service | Testing

Industries

5G Telecom | Automotive | Autonomous Vehicle | Automotive and Industrial Electronics | Blade servers | Telecom, 5G, Consumer, Automotive, Military

Applications

Automotive Electronics | Automotive Infotainment | Automotive Powertrain/ECUs | Automotive ADAS | Optical module/transceiver | Radar | EMI Attenuation | Thermal Transfer | Automotive ADAS

Typical Properties

  • Color: Dark Grey
  • Density (g/cc): 2.96
  • Operating Temperature Max (Celsius): 125
  • Operating Temperature Min (Celsius): -40
  • Outgassing CVCM (%): 0.140
  • Outgassing TML (%): 0.290

Thermal Properties

  • Product Line Tc Range (W/mK): 11.5

Electromagnetic Properties

  • Attenuation @10GHz (dB/cm): 22.0
  • Attenuation @20GHz (dB/cm): 39.0
  • Attenuation @28GHz (dB/cm): 53.0
  • Attenuation @39GHz (dB/cm): 76.0
  • Attenuation @77GHz (dB/cm): 135.0

Electrical Properties

  • Volume Resistivity: 6.00 x1016 Ohm-cm

Mechanical Properties

  • Hardness (Shore 00): 58

Dimensions

  • Thickness Max (mm): 4.00
  • Thickness Min (mm): 0.50

Compliance

  • Lead-Free: Yes
  • REACH: Yes
  • ROHS Compliant: Yes
  • UL Flammability Rating: UL 94 V0
More Information
Sell Unit Each
PAC Item Code G101023
Brand Laird
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