Thickness: | 0.1mm, 0.15mm, 0.2mm, 0.3mm , 0.4mm, 0.5mm | Thermal Conductivity: | 0.8 W/mk |
---|---|---|---|
Carrier: | Fiberglass | Breakdown Voltage: | 2 ~ 5.0 |
Temp Resistance Short Term(°C): | 180 | Standard Roll Form: | 1040mm*50M |
Initial Adhesion: | 0.6 ~ 1.6 | Color: | White |
High Light: | 1040mm width double sided fabric tape,0.8W/m.k wide double sided tape,0.8W/m.k double sided sticky tape |
Thermal conductive double-sided adhesive tape is a double-sided adhesive tape with thermal conductive and insulation. It has characteristics of softness, compression, strong viscosity, tensile and can be tightly and firmly fit the heat source devices and heat sink to transfer the heat out quickly. Thermal conductivity double-sided adhesive tape is simple and convenient to use, which will help improve production efficiency, widely used in LED lamps and low-power IC to effectively solve small radiator fixed problem, replace the screw fixation, achieving the most effective cooling.
Features & Benefits
l Perfect thickness standard, easy to install fixed, replace the screw fixed
l Excellent adhesion strength and thermal insulation
Typical Applications
l Secure the heatsink to the packaged chip
l Secure the heatsink to the power supply circuitboard or Vehicle control circuit board
l LED light bar and metal frame assembly
l Can replace hot melt adhesive, screw, buckle to be fixe
Carrier |
Fiberglass | Fiberglass | Fiberglass | Fiberglass | Fiberglass | Fiberglass | Fiberglass |
Color |
White | White | White | White | White | White | White |
Thickness |
0.1mm | 0.15mm | 0.2mm | 0.25mm | 0.3mm | 0.4mm | 0.5mm |
180 ° Peel Force(PSTC-101)(N/25mm) | >13 | >14 | >15 | >16 | >17 | >18 | >19 |
Temperature Resistancelong term (°C)short term(°C) |
120 180 |
120 180 |
120 180 |
120 180 |
120 180 |
120 180 |
120 180 |
Retentivity(PSTC-7)(Hour)(1 kg/inch/25°C) | >48 | >48 | >48 | >48 | >48 | >48 | >48 |
Adhesion |
1.1 | 1.4 | 1.4 | 1.4 | 1.5 | 1.5 | 1.6 |
Breakdown Voltage(KV) | 2 | 3 | 3.5 | 3.8 | 4 | 4.5 | 5 |
Initial Adhesion |
0.6 | 1.3 | 1.3 | 1.3 | 1.3 | 1.5 | 1.6 |
Thermal Conductivity (ASTMD5470 W/m·K) |
0.8 | ||||||
Use Temperature |
-20℃~+120℃ | ||||||
Shelf Life | To maintain the best performance, at a temperature of 23° C±5° C, relative humidity of 60%±10% in the original box. In addition to the use of this product within 12 months from the date of productioThe procedure include the heat transferred from the surface of device to the heatsink and the surroundings.The heat sink should be attached with the device carefully to make the thermal resistance as small as possible. If attach the heat sink with surface of the semiconductor, it requires the two parts should be connected tightly. The surfaces are always rough, which only can be seen under the microscope. When the two surfaces connected, only the high points are touched, the low points form the air gap. And there are over 90%of the contact zone are air gaps ,which means it will be the thermal resistance. The thermal interface materials can fill the air gap and the rough surface, its thermal conductivity is much higher that the air, through the TIMs, the thermal resistance of the junction will be less, and the temperature will be lower. |
Q:What’s the thermal conductivity test method given on the data sheet?
A: All the data in the sheet are tested out by the third party. ASTM D5470 is utilized to test the thermal conductivity.
Q: How to find a right thermal conductivity for your application?
A: It depends on the watts of power source, ability of heat dissipation. For any customers, please contact us for the technical support.
Q: Are thermal pads reworkable?
A: It’s depend on the application and the pad being used. Thermal pads have been reused before, however,it’s up to the judgment of product designer, to see whether the pads could withstand reuse.
Q:Will the heat make the thermal pads softer?
A: ShoreC 20~80 ,there is no significant change in the hardness of thermal pads, as gap filler.
Q: What’s the tolerance for the thickness?
A :Normally ±0.1mm.
Q: Are the thermal pads electrical insulating?
A: Yes, all thermal pads are electrically isolated.
Q: What’s the shelf life for thermal pads?
A: Shelf life for thermal pad is one year after the date of manufacture. For the pads with adhesive, the shelf life is 6months after the date of manufacture. After these dates, all the characters should be retested.
Q: Can the thermal pads be with fiberglass?
A: YES, we could have thermal pads with fiberglass center to improve customer specific requirements for the tensile strength.M-TS series has fiberglass on its surface, all other models will be made at your requirement.