Cover Tape
  • Item No. : KennFilm 3000
  • Porduct Name : It is sealed on the carrier tape to protect and deliver the components mounted on the PCB
Double-sided Permanently Anti-static Cover Tape
Description :
  
Feature :
Material properties:
  1. Stable peeling force.
  2. High transparency.
  3. Antistatic ingredients will not transfer or contaminate package contents.
Antistatic properties:
  1. Both sides are permanently antistatic and still have antistatic properties under 12% RH environment.
  2. Comply with ANSI/ESD S541 E.7 specification (R<1011Ω).
  3. Comply with ANSI/ESD S20.20 2021 requirements.
  4. Comply with IEC 61340-5-3 electrostatic specification requirements.
ESG advantages:
  1. Solvent-free process.
  2. Antimony free.
  3. Reduce the VOCs emissions and produced by ECO Process.
 
Specification :
Property Test Methods Units KF3121 KF3521
Base Polymer PO / PA PO / PA
Thickness Thickness gauge um 54±5 54±5
Tensile Strength (MD) ASTM D882 Kg/cm2 ≧350 ≧350
Elongation at Break (MD) ASTM D882 % ≧300 ≧300
Haze ASTM D-1003 % ≦20 ≦20
Transmission ASTM D-1003 % ≧90 ≧90
Surface Resistance (Backing) ESD STM11.13 Ohm ≦10E10 ≦10E10
Surface Resistance (Component Side) ESD STM11.13 Ohm ≦9E9 ≦9E9
Peeling Electrostatic Potential Kenner Method Volt 15 10
Recommended Sealing Temperature °C 150-170 120-150
Recommended Sealed Carrier Tape PS PC
 
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