Electronic Parts Packaging Materials

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Cover tape
  • ■Long winding (traverse winding) available
  • ■Compatible with various carrier tape materials
  • ■Low temperature and low-pressure sealing
  • ■Peeling at seal interface

Cover tape with high transparency and stable sealing strength.
Compatible with various sheet materials
Please inquire regarding combination of materials.


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Cover tape standard size

Carrier tape width (mm) 8 12 16 24 32 44 56 72 88
Proposed width of cover tape (mm) 5.5 9.5 13.5 21.5 25.5 37.5 49.5 65.5 81.5
Winding method Record winding, traverse winding
Core Paper core, plastic core

*Note: These figures are measured values, not standard values or guaranteed values.



Cover tape properties comparison table

Property T232 TK WD Test method
Antistatic Antistatic Antistatic on both sides
Thickness (μm) 66 48 50 Micrometer
Haze (%) 60 48 15 JIS K7105
Surface resistivity (Ω/sq) (PET side) (PET side) (PET side)
(joining surface)		  
≦1013 ≦1011 ≦1011
≦1010		 JIS K6911
(23℃、50%)
Tensile breaking strength
(N/15mm)		 Length 60 57 58 JIS K7127
Width 58 49 61

*Note: These figures are measured values, not standard values or guaranteed values.

 

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