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Thermal Release Tape
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DTS641A Double-Sided Heat Release Tape for MLCC Semiconductor Wafer Dicing Backgrinding | High-Adhesion No-Residue Thermal Debonding PET 90-150C | PCB Ceramic Glass LED Cutting Temp Fix Assembly | KHJ

DTS641A Double-Sided Heat Release Tape for MLCC Semiconductor Wafer Dicing Backgrinding | High-Adhesion No-Residue Thermal Debonding PET 90-150C | PCB Ceramic Glass LED Cutting Temp Fix Assembly | KHJ

Brand Name: KHJ
Model Number: DTS641A
Detail Information
Place of Origin:
China
Certification:
ROHS、ISO9001
Product Description
Product Description
 
DTS641A is a double-sided tape with good initial tack. Both sides are covered with foam rubber layers. Under the condition of 110-140 ℃, the viscosity of the foam rubber surface gradually disappears, and it can automatically separate from the adhered objec.
 
Product structure
 
DTS641A
Product features
 
Excellent weather resistance, no re-adhesion Strong instantaneous viscosity, components are easy to remove after thermal viscosity reduction without residual adhesive Comply with ROHS requirements
 
 
Product application
 
This product is suitable for temporary fixing of various types of components, ceramics, glass, metal plates, etc., and special cutting protection for various electronic industries.
 
 
Performance parameters

 

 

Test items Measurement standards Test Methods
Product thickness (except release film) (μm) 200±10 micrometer
Substrate thickness (μm) 100±3 micrometer
Foam rubber layer A thickness (μm) 50±4 micrometer

180°Peel force

(gf/25mm)

Before thermal debonding 700±150 GBT 2792-2014
After heating and debonding <5 GBT 2792-2014
Foam rubber layer B thickness (μm) 50±4 micrometer

180°Peel force

(gf/25mm)

Before thermal debonding 700±150 GBT 2792-2014
After heating and debonding <5 GBT 2792-2014

 

 

◎ Recommended debonding process: 120-135℃*3-10min (based on the heating method and the thermal conductivity and heat transfer uniformity of the attached object)
 
Storage method
Storage conditions: 10-30 , relative humidity
40-60% Storage period: 6 months
 
Things to note
The product should be kept away from heat and fire sources;
The surface of the object to be attached should be clean, dry, and free of oil or other contamination;
The product cannot be used outdoors to avoid residual adhesive remaining on the o
bject when the tape is removed due to the influence of outdoor weather.