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Semiconductor Wafer Processing Tape SWT 10+R

Semiconductor wafer tape for dicing processes

Nitto Semiconductor Wafer Tape SWT 10+R is designed for semiconductor dicing processes. This product consists of a blue transparent PVC film coated with a pressure sensitive acrylicbased adhesive manufactured in clean room environment. For easy unwind, the backing of the PVC-film is coated with a silicone release. The product is wound on a plastic core. Rolls are individually packed in a double polyethylene anti-static bag and foreseen with lot number.

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Features

  • Excellent deformation behaviour
  • Excellent adhesion level
  • Easy unwind
  • Recyclable
  • Clean room product
  • REACH complaint

Structure

  1. Pressure sensitive acrylic-based adhesive
  2. Unique blue transparent PVC film
  3. Silicone release coating

Properties

Film Type    Plasticized PVC Film
Adhesive typeAcrylic-based
Total thickness0.075 mmEN 1942
Carrier thickness0.065 mm    
Adhesive thickness0.010 mm
Adhesion to Si-Wafer120 cN/20 mmJIS Z 0237*
Unwind force60 cN/20 mmEN 1944
Tensile strength MD55 N/20 mmEN 14410
Elongation MD260 %EN 14410
Impurities content< 3 ppmIon Chromatography Analysis
ColourBlue transparent
Transport and storage conditionsTemperature 15 to 30°C
Relative humidity 40 to 75% RH

* Measured on CZ-N Polished Wafer 4 inch (100) 2.5-3.5 (Shinethu Handoutai co.). Peel-off angle 90°.

Details from the test methods are described on the customer product specification.
CAUTION: The above are typical values and should not be used in writing specifications.

Application

Nitto Semiconductor Wafer Tape SWT 10+R is an ideal product for processing semiconductor wafers, to be applied on the backside of the wafer (non-active side).

Contact Us

TEL +32-89-360111

Business Hours (WET) 8:00h-17:00h Except for Sat, Sun, and Holidays
Nitto is present in 14 countries in the EMEA region. Find your local contact details here.

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Contact Us

TEL +32-89-360111
Business Hours (WET) 8:00h-17:00h
Except for Sat, Sun, and Holidays

Nitto is present in 14 countries in the EMEA region. Find your local contact details here.