CoolZorb
CoolZorb Gap Filler Pads
Homogeneous compressible pad material providing thermal transfer and microwave absorber capabilities in one.
Hybrid Thermal/EMI Absorber
Twice as Powerful
When component issues arise, Laird’s hybrid EMI absorber and thermal gap pad materials are the answer. Designed to reduce the radiation of EMI noise and to provide a thermal path for heat to escape, our absorbers provide various levels of thermal conductivity and good attenuation across the board. Additionally, they can assist design engineers with solving EMI compliance and thermal management issues that originate from a specific board and overall have the potential to lower costs, as they act as a board-level shield (without the tooling investment). Tackle two problems efficiently with just one solution.
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CoolZorb Series
| Product image | Product name | Attenuation @20GHz (dB/cm) | Attenuation @28GHz (dB/cm) | Attenuation @39GHz (dB/cm) | Attenuation @77GHz (dB/cm) | Hardness (Shore 00) | Operating Temperature Max (Celsius) | Operating Temperature Min (Celsius) | Thickness - Nominal (mm) | Technical datasheet |
|---|---|---|---|---|---|---|---|---|---|---|
 | CoolZorb™ 600 | 53.30 | 77.10 | 108.70 | 162.70 | 60.00 | 175.00 | -40.00 | 3.00 | |
| | CoolZorb™ 500 | 34.20 | 48.10 | 64.50 | 106.40 | 60.00 | 175.00 | -40.00 | 3.00 | |
| | CoolZorb™ 200 | 33.00 | 56.00 | 175.00 | -40.00 | 2.50 | ||||
| | CoolZorb™ HD500 | 34.20 | 48.10 | 64.50 | 106.40 | 26.00 | 175.00 | -40.00 | 1.50 | |
| | CoolZorb™ 400 | 62.60 | 46.00 | 54.90 | 34.80 | 60.00 | 175.00 | -40.00 | 3.20 | |
 | CoolZorb™-Ultra | 39.00 | 53.00 | 76.00 | 135.00 | 58.00 | 125.00 | -40.00 | 4.00 | |
 | CoolZorb™ D 3W/1K | 60.00 | 180.00 | 150.00 | -40.00 | |||||
| CoolZorb™-MaxZorb | 131.00 | 153.00 | 135.00 | 150.00 | 58.00 | 125.00 | -40.00 | 5.00 |