CoolZorb™ 400

Hybrid Thermal/EMI Absorber

Product Description

CoolZorb 400 is a hybrid absorber/thermal management material that is used for EMI mitigation and heat dissipation. It is used like a traditional thermal gap filler between a heat source, such as an IC, and a heat sink or other heat transfer device or metal chassis. CoolZorb 400 also functions to suppress unwanted energy coupling, resonances or surface currents causing board level EMI issues.
CoolZorb 200 image

Industries

  1. 5G Data Infrastructure
  2. 5G Handset
  3. 5G Peripherals
  4. 5G Telecom
  5. Automotive
  6. Aerospace
  7. Aerospace/Defense
  8. Autonomous Vehicle
  9. Commercial Telecom
  10. Datacom
  11. Data Infrastructure
  12. Mobile Infrastructure
  13. Network and telecommunications equipment
  14. Telecom
  15. Telecom, 5G, Consumer, Automotive, Military
  16. Telecom, Automotive, Other
  17. Telecom/Datacom

Applications

  1. EMI Attenuation
  2. mmWave
  3. Optical Module
  4. Optical module/transceiver
  5. Thermal Transfer

Features and Benefits

  • High thermal conductivity with good EMI suppression within 10-40GHz
  • Inherent surface tack typical of standard thermal gap fillers
  • Meets UL 94 V-0 flame requirements
  • Dual functional properties of thermal conductivity and EMI reduction provide two in one solution for easier design and assembly and lower cost of ownership
  • Improved reliability performance of electronics
  • Better signal integrity due to reduction of EMI
  • Consistent performance of electronics due to temperature stability and low outgassing properties of product
  • Improved EMC performance and resultant lower cost to meet compliance requirements
  • Environmentally friendly solution that meets regulatory requirements including RoHS and REACH

Capabilities

  1. Automated Packaging
  2. Automated Pad Placement
  3. Custom Automation
  4. Custom Product Development
  5. Prototyping
  6. Service
  7. Testing

Datasheets

COOLZORB-400 Datasheet Last updated07/16/21

Technical Specification

  • Typical Properties
    Color
    Dark Grey
    Density (g/cc)
    4.60
    Operating Temperature Max (Celsius)
    175
    Operating Temperature Min (Celsius)
    -40
    Outgassing CVCM (%)
    0.040
    Outgassing TML (%)
    0.340
  • Thermal Properties
    Product Line Tc Range (W/mK)
    2
  • Electromagnetic Properties
    Attenuation @10GHz (dB/cm)
    42.5
    Attenuation @20GHz (dB/cm)
    62.6
    Attenuation @28GHz (dB/cm)
    46.0
    Attenuation @39GHz (dB/cm)
    54.9
    Attenuation @77GHz (dB/cm)
    34.8
  • Electrical Properties
    Volume Resistivity
    1.60 x10^14 Ohm-cm
  • Mechanical Properties
    CTE
    139.4
    Hardness (Shore 00)
    60
    Tensile Strength (Mpa)
    0.1
  • Dimensions
    Thickness Max (mm)
    3.18
    Thickness Min (mm)
    1.00
  • Compliance
    Lead Free
    Yes
    REACH
    Yes
    ROHS Compliant
    Yes
    UL Flammability Rating
    UL 94 V0
Showing 5 (of 5) Parts
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Part NumberPart NameThermal Conductivity (W/mK)Attenuation @20GHz (dB/cm)Attenuation @28GHz (dB/cm)Attenuation @39GHz (dB/cm)Attenuation @77GHz (dB/cm)Hardness (Shore 00)Deflection at 10 psi (%)Deflection at 50 psi (%)Deflection pressure @ 25% compressionOperating Temperature Max (Celsius)Operating Temperature Min (Celsius)Thickness - Nominal (mm)
A17553-125COOLZORB-400,0.125in 18.0x18.0in
2.00
62.60
46.00
54.90
34.80
60.00
14.00
32.00
30.00
175.00
-40.00
3.20
Datasheet
7 distributors
A17553-100COOLZORB-400,0.100in 18.0x18.0in
2.00
62.60
46.00
54.90
34.80
60.00
14.00
32.00
30.00
175.00
-40.00
2.50
Datasheet
8 distributors
A17553-080COOLZORB-400,0.080in 18.0x18.0in
2.00
62.60
46.00
54.90
34.80
60.00
14.00
32.00
30.00
175.00
-40.00
2.00
Datasheet
9 distributors
A17553-060COOLZORB-400,0.060in 18.0x18.0in
2.00
62.60
46.00
54.90
34.80
60.00
14.00
32.00
30.00
175.00
-40.00
1.50
Datasheet
9 distributors
A17553-040COOLZORB-400,0.040in 18.0x18.0in
2.00
62.60
46.00
54.90
34.80
60.00
14.00
32.00
30.00
175.00
-40.00
1.00
Datasheet
8 distributors