CZ500-040S

Hybrid Thermal/EMI Absorber
CoolZorb 500 Series
Americas: +1.866.928.8181
Europe: +49.(0).8031.2460.0
Asia: +86.755.2714.1166
www.lairdtech.com
HYBRID THERMAL/EMI ABSORBER
CoolZorb 500 is a 2
nd
generation hybrid absorber/thermal management material that is used
for EMI mitigation. Product is used like a traditional thermal interface material between heat
source such as an IC and heat sink or other heat transfer device or metal chassis. CoolZorb 500
also functions to suppress unwanted energy coupling, resonances or surface currents causing
board level EMI issues.
FEATURES AND BENEFITS
Designed using silicone gel binder that imparts inherent tack typical of standard thermal
gap fillers
Filler particle composition imparts both excellent thermal conductivity and good EMI
suppression in the microwave frequency range with best attenuation performance at or
above 5 GHz.
CoolZorb 500 passes UL94V0 requirements
Product does not require peel and stick adhesive when used like a traditional thermal
interface material
VALUE
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
o Better signal integrity due to reduction of EMI
o 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
TYPICAL PROPERTIES
DATA
TEST METHOD
Color
Dark gray
Visual
Thermal conductivity
4.0W/m-K
ASTM D5470
Density
3.4 g/cc
ASTM D792
Hardness
55 Shore 00
ASTM D2240
Tensile strength
45 psi
ASTM D638
Temperature Range
-40°C to 175°C
NA
UL Flammability
UL94V0
UL
Volume resistivity
1 x 10
11
Ω*cm
ASTM D257
Outgassing (TML)
0.093%
ASTM E595-07
Outgassing (CVCM)
0.011%
ASTM E595-07
Coefficient of Thermal Expansion (CTE)
118 μm/mC
IPC-TM-650 2.4.41
EMI Attenuation @ 5 GHz
9.4 dB/cm
EMI Attenuation @ 15 GHz
17.3 dB/cm
Standard Thickness range
.020”-.125” (0.5-3.1mm)
Thickness Tolerance
+/- .005” (+/-.127mm)
Hybrid Thermal/EMI Absorber
RFP-DS-COOLZORB 500 110915
Any information furnished by Laird Technologies, Inc. and its agents is believed to be accurate and reliable. All specifications are subject to change without notice. Responsibility for the use and application of Laird Technologies materials rests with the end
user. Laird Technologies makes no warranties as to the fitness, merchantability, suitability or non- infringement of any Laird Technologies materials or products for any specific or general uses. Laird Technologies shall not be liable for incidental or
consequential damages of any kind. All Laird Technologies products are sold pursuant to the Laird Technologies’ Terms and Conditions of sale in effect from time to time, a copy of which will be furnished upon request. © Copyright 2015 Laird Technologies,
Inc. All Rights Reserved. Laird, Laird Technologies, the Laird Technologies Logo, and other marks are trademarks or registered trademarks of Laird Technologies, Inc. or an affiliate company thereof. Other product or service names may be the property of third
parties. Nothing herein provides a license under any Laird Technologies or any third party intellectual property rights.
CoolZorb 500 Thermal resistance at 100C (ASTM D5470) CoolZorb 500 Percent Deflection (ASTM D575)
CoolZorb 500 Attenuation (dB/cm)
AVAILABILITY
Standard sheet size is 12” X 12”
Thickness availability range is .020” - .125” (0.5mm- 3.1mm)
Common standards for thickness are .020”, .040”, .060”, .080” , .100” and .125” thickness
(0.5mm, 1.0mm, 1.5mm, 2.0mm, 2.5mm and 3.1mm)
No charge samples are available in 4” X 4” size for each of the above common thicknesses
PART NUMBER SYSTEM
CoolZorb 500 series absorber sheets (12”X12”) use the following designation when ordering:
CZ500-XXX where XXX is thickness of absorber in thousands of an inch
CoolZorb 500 series no charge absorber samples (4”X4”) use the following designation when
ordering: CZ500S-XXX where XXX is thickness of absorber in thousands of an inch
0
10
20
30
40
50
60
70
80
90
0 10 20 30 40 50 60 70
Attenuation (dB/cm)
Frequency (GHz)
Hybrid Thermal/EMI Absorber
RFP-DS-COOLZORB 500 110915
Any information furnished by Laird Technologies, Inc. and its agents is believed to be accurate and reliable. All specifications are subject to change without notice. Responsibility for the use and application of Laird Technologies materials rests with the end
user. Laird Technologies makes no warranties as to the fitness, merchantability, suitability or non- infringement of any Laird Technologies materials or products for any specific or general uses. Laird Technologies shall not be liable for incidental or
consequential damages of any kind. All Laird Technologies products are sold pursuant to the Laird Technologies’ Terms and Conditions of sale in effect from time to time, a copy of which will be furnished upon request. © Copyright 2015 Laird Technologies,
Inc. All Rights Reserved. Laird, Laird Technologies, the Laird Technologies Logo, and other marks are trademarks or registered trademarks of Laird Technologies, Inc. or an affiliate company thereof. Other product or service names may be the property of third
parties. Nothing herein provides a license under any Laird Technologies or any third party intellectual property rights.
Example: CZ500-020 = CoolZorb 500, .020”X12”X12” sheet size; Example: CZ500S-040 = CoolZorb
500, .040”X4”X4 no charge sample size

CZ500-040S

Mfr. #:
Manufacturer:
Description:
COOLZORB 500 4X4X0.04"
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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