SF600 Power Electronics Thermal Pad | TOUSEN

SF600
The SF600 Power Electronics Thermal Pad delivers 5.0W/mK thermal conductivity with 0.35°C·in²/W impedance at 30psi, serving as an effective thermal gap filler for power electronic applications. This silicone-based thermal management material efficiently fills air gaps between heat-generating components and heat sinks, enhancing heat dissipation in demanding environments. With customizable thickness options from 0.5mm to 5.0mm and Shore 00 hardness ranging from 30 to 90, this thermal pad accommodates various assembly requirements while protecting sensitive components.

Ideal for automotive electronics, power supply units, and 5G infrastructure equipment, the SF600 thermal gap filler operates reliably across -50°C to 200°C. The material provides excellent electrical insulation (>8kV/mm dielectric strength) and complies with UL94 V-0 flame retardancy standards. Its self-adhesive properties facilitate easy installation, while the low silicone oil bleed characteristic ensures minimal impact on sensitive equipment. This heat sink interface material represents TOUSEN's commitment to providing reliable thermal management solutions for power-dense electronic applications.
Quantity:
Free Sample
Product Description
 
The TOUSEN's SF Series Silicone Thermal Pads are renowned for their distinctive characteristics, which include:  
◆ Good thermal conductivity, with options ranging from 1.5 to 15.0 W/m·K.  
◆ Available in various thicknesses from 0.15 to 15.0 mm.  
◆ Highly compressible, soft, reducing assembly stress and protecting sensitive and fragile components.  
◆ Self-adhesive for easy application and rework.  
◆ Customizable die-cut shapes to meet specific customer needs.  
◆ Exceptional tensile strength and abrasion resistance.  
◆ Excellent electrical insulation properties.  
◆ Superior flame resistance, achieving a UL94 V-0 rating.  
◆ Low silicone oil bleed and low siloxane volatility, minimizing impact on equipment.  
◆ Complies with RoHS, Halogen-Free, and REACH environmental and safety standards.  

 

【Applications】

◆ Electric Vehicle Battery Management System  
◆ CPU/GPU Chips  
◆ Capacitors  
◆ Memory/VRAM particles  
◆ Control boards  
◆ Splitters  
◆ Relays  
 
Properties
 
Characteristic Parameter SF600
PropertiesUnitSF600Test Method
Color-GrayVisual
Thermal ConductivityW/m·K5.0ASTM D5470
Thermal Impedance (1mm,@30psi)℃*in2/W0.35ASTM D5470
Thicknessmm0.5 ~ 5.0ASTM D374
Standard HardnessShore 0040/60±5ASTM D2240
Customized HardnessShore 0030 ~ 90ASTM D2240
Elongation%30ASTM D412
Tensile Strengthpsi30ASTM D412
Densityg/cm33.2ASTM D792
Dielectric Strength (@AC)kV/mm>8ASTM D149
Dielectric Constant (@1MHz)-9.0ASTM D150
Volume ResistivityΩ·cm1*1013ASTM D257
Operating Temp.°C-50 ~ 200-
Flame Rating-V-0UL94
RoHS-PASSIEC 62321
Halogen-PASSEN 14582
REACH-PASSEN 14372
 

【Product Specifications】

  200*300 mm or die-cut parts
 

【Storage & Transportation】

  Store in a well-ventilated, cool, and dry place, away from open flames.
  This product is non-toxic and should be stored and transported as a non-hazardous material.
 

【Packaging】

  Customized packaging according to customer requirements.
 

【Shelf Life】

  24 months