1.5w/m-k PCB Silicone Thermal Pad

1.5w/m-k PCB Silicone Thermal Pad
 1.5w/m-K PCB Silicone Thermal Pad

TP150 series silicone thermal pad is naturally sticky silicone based insulation conductive material which is used to fill air gaps between
heat generating components and heat sinks.

TP150 series thermal pad main application are industrial and medical, mobile and communications equipment, high-speed mass storage drives and other high efficiency and high fever equipment. With good quality and good price, TP150 is top seller among all thermal pads. It can replace Fujipoly GR-ae , Laird Tflex300, Bergquist GP1500 series. 

TP150 series silicone thermal pad main features:

Thermal conductivity: 1.5 W/m-K

High conformability and cost effective

Naturally tacky on one side for easy assembly

Electrically insulating

TP150 series silicone thermal pad typical applications:

LED lighting

Power conversion / supply

Thermal module

Electric vehicle battery

Semiconductor, IC, CPU.MOS and heatsink

Area where heat needs to be transferred to a frame, chassis, or other type of heat spreader

TP150 silicone thermal pad properties
Properties Units TP150 Test Method
Main Composition --- Silicone & Ceramic filled ---
Color --- Blue/Green Visual
Thickness Range mm 0.3~5.0 ---
Hardness Shore 00 30-40 ASTM D2240
Density g/cc 2.5 ASTM D792
Tensile Strength KN/m 0.5 ASTM D412
Elongation % 70% ASTM D412
Continuous Use Temp -40 to 200 EN344
Breakdown Voltage Kv/mm ≥5.0 ASTM D149
Volume Impedance ohm-cm 8.0*1015 ASTM D257
Dielectric Constant 1MHz 5.75 ASTM D150
Thermal Impedance@0.5mm ℃in2/W 0.59 ASTM D5470
Flame Rating --- V-0 UL 94
Thermal Conductivity W/m.k 1.5 ASTM D5470
SGS, RoHS, REACH --- Compliance ---

Similar Material Comparison
Brand Baisontech Bergquist Laird Fujipoly
Model TP150 GP1500 Tflex 300 GR-ae
Conductivity(W/m-k) 1.5 1.5 1.2 1.3
Thickness(mm) 0.3-5.0 0.5-6.3 0.5-5.0 0.5-3.0
Hardness(Shore 00) 30-40 40 40 50
Compliance UL 94 V-0 UL 94 UL 94 UL 94


Standard size 200mm x 400mm ; 300mm x 300mm ; die cut parts available ; roll form avilable( length 50M)
Available with 3M adhesive on back side.