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jER™ YL983U

jER™ YL983U

jER™ YL983U is a bisphenol F type liquid epoxy resin with significantly low chorine content and low viscosity.  

Moreover, chlorine in the molecular skeleton of this product is difficult to detach by hydrolysis.

So it is ideal for electrical and electronic applications which is hesitate to metal corrosion by chlorine.  


Applications of YL983U

・Semiconductor (liquid mold compound, underfill, sidefill, diebonding, ACF, NCF, ACP, NCP)

  • ・Achieving high filler content formulation
  • ・Achieving high flowability formulation
  • ・Increasing adhesiveness 
  • ・Keeping high electrical reliability because of low chlorine

 

・Adhesive for electrical and electronic applications

  • ・Increasing adhesiveness 
  • ・Keeping high electrical reliability because of low chlorine
Product Resources

Experts

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Knowde Enhanced TDS

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Identification & Functionality

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Features & Benefits

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Product Highlights
  • Low-Cl
  • Liquid underfill/adhesive for semiconductor package
  • YL983 is suitable for electronic application where low viscosity needed

Applications & Uses

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Properties

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Physical Form
Color
Pale yellow
Appearance
pale yellow transparency
Physical Properties
ValueUnitsTest Method / Conditions
Density (at 25°C)1.2g/cm3Density Meter (Vibration type)
Typical Properties
ValueUnitsTest Method / Conditions
Epoxy Equivalent Weight (WPE)165-175g/eqPotentiometric Titration
Harsh Hydrolyzable Chloridemax. 200ppmPotentiometric Titration
Saponificable Chloride0-50ppmPotentiometric Titration
Viscosity (at 25°C)30-60PCapillary Viscometer
Total Chloride Content300ppm-

Packaging & Availability

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Packaging Type
Packaging Information
Metal can with 20 kg net

Storage & Handling

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Shelf Life
3 months
Storage and Handling
Carefully read the SDS before using, handling, transporting, storing or disposing. jER™ YL983U should be stored in tightly closed containers under exclusion of humidity at gentle temperatures. Avoid exposure to direct sunlight. Under these storage conditions the product has a minimum shelf life of three (3) months from date of delivery.

Most Viewed Documents

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Document Name
Type
Products
Learn More
jER™ Epoxy Brochure
Brochure
jER™ YL980, jER™ YL983U, jER™ YX7400N, jER™ YX8000D, jER™ YX4000, jER™ YX7105, jER™ YX7110, jER™ YX8800, jER™ 807, jER™ 828, jER™ 1256, jER™ 1750, jER™ 4250
Brochure
Products: jER™ YL980, jER™ YL983U, jER™ YX7400N, jER™ YX8000D, jER™ YX4000, jER™ YX7105, jER™ YX7110, jER™ YX8800, jER™ 807, jER™ 828, jER™ 1256, jER™ 1750, jER™ 4250
jER™ YL983U Safety Data Sheet
Safety Data Sheet
jER™ YL983U
Safety Data Sheet
Products: jER™ YL983U
jER™ YL983U Technical Data Sheet
Technical Data Sheet
jER™ YL983U
Technical Data Sheet
Products: jER™ YL983U
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