Panasonic's GraphiteTIM Soft-PGS (Compressible Type) is a graphite sheet that is dedicated to using as a thermal interface material. The Soft-PGS (Compressible Type) has very high compressibility compared to standard PGS, which enables reducing the thermal resistance by following the gap, warpage, and distortion of targets/substrates. Excellent heat resistance and reliability of the Soft-PGS help to obtain long service life and higher performance of various components, such as power modules. The Soft-PGS (Compressible Type) is cost-saving, because it may allow you to reduce your existing processes. Unlike grease, there is no necessity for the printing process, since it is a sheet-type product. There are no problems that are found in grease and phase change materials in the Soft-PGS, which makes it an excellent TIM.
 
Features:

• Thermal Resistance: 0.2Kcm²/W (600 kPa)
• A Close Adherence Would Make the Product Fit Into the Uneven Part and Enhance Performance
• Thermal Conductivity: X-Y Direction 400W/mK, Z Direction (30W/mK)
• Compressibility: 40 % (600k Pa)
• High and Long Term Reliability: Operating Temperature Range –55 to 400 °C
• RoHS Compliant

Benefits:

• Custom Cut Footprints For IGBT Modules From Major IGBT Manufacturers
• Available In Standard Sized Sheets
• Increased Heat Transfer Due To Better Fitting On Uneven Surfaces
• Simple Procedure For Installation
• Reduction In Labor Costs Due To Easy Installation
• No Deformation Over Time
• Low Maintenance
• Increases The Lifetime and Reliability Of The IGBT Module