Eccosorb™ JCS-Next

Eccosorb™ JCS-Next

Next Generation High Frequency Elastomeric Absorber

Product Description

Eccosorb™ JCS-Next is a dielectrically loaded silicone rubber electromagnetic absorbing sheet, targeting high frequency noise above 30 GHz. The proprietary filler system is 2 to 3 times as effective as traditional dielectric or carbon filler systems. Eccosorb™ JCS-Next is waterproof, works well in high/low temperatures and meets the requirements for UL94 V-0 rating. The material does not flake or shed and can be die cut to complex shapes from 0.25mm to 3mm thick sheets.  

Features and Benefits

  • Very high dielectric loss
  • Excellent EMI suppression for high frequency applications
  • Low density
  • Flexible
  • Dust free
  • UL94 V-0 capable
  • REACH and ROHS compliant

Capabilities

Automated PackagingAutomated Pad PlacementCustom AutomationCustom Product DevelopmentModelingPrototypingTesting

Datasheets

Last Updated: 17/10/2022

Technical Specification

Typical PropertiesColor Black
FunctionCavity resonance
Operating Temperature Max (Celsius)177
Operating Temperature Min (Celsius)-70
ResinSilicone
Shelf Life Minimum 365 Days from Date of Shipment
TypeCavity resonance elastomer
Electromagnetic PropertiesAttenuation>100 dB/cm at 35 GHz
Insertion lossdepends on thickness and frequency
Loss Tangent 1.00000
Permeability at 1 Mhz 1
Product Frequency Range28 - 100 GHz
Reflectivityvaries with thickness and frequency
Mechanical PropertiesHardness70 shore A
DimensionsThickness Max (mm) 3.05
Thickness Min (mm)0.25
ComplianceLead Free Yes
REACH Yes
ROHS Compliant Yes
UL Flammability Rating V0
OptionsOption Availability - Fabric wrappingNo
Option Availability - PSAYes
Option Availability - on drawingYes

Applications

AntennaAutomotive ADASBase station/Power amplifier/Acitve antenna unit /small cellEMI AttenuationInstrumentation/Test and measuremmWaveradar