Dongguan Ziitek Electronic Materials & Technology Ltd.
Dongguan Ziitek Electronic Materials & Technology Ltd. Professional TIM Manufacturer
Add to Cart
Green thermal gap filler pad 2w 45shore00 factory cheap price for panels and IGBTs
The TIF140-20-18S thermally conductive interface materials are applied to fill the air gaps between the heating elements and the heat dissipation fins or the metal base. Their flexibility and elasticity make them suited to the coating of the very uneven surfaces. Heat can transmit to the metal housing or dissipation plate from the separate elements or even the entire PCB, which in effect enhances the efficiency and life-time of the heat-generating electronic components.
Features:
> Good thermal conductive: 2 W/mK
> Naturally tacky needing no further adhesive coating
> Soft and Compressible for low stress applications
> RoHS compliant
> Moldability for complex parts
Applications:
> LED Power Supply
> High speed mass storage drives
> Heat Sinking Housing at LED-lit BLU in LCD
> LED TV and LED-lit lamps
> RDRAM memory modules
> Micro heat pipe thermal solutions
> Automotive engine control units
> Telecommunication hardware
> Handheld portable electronics
> Semiconductor automated test equipment (ATE)
| Typical Properties of TIF140-20-18S Series | ||||
| Color | Green | Visual | Composite Thickness | hermalImpedance @10psi (℃-in²/W) |
| Construction & Compostion | Ceramic filled silicone rubber | *** | 10mils / 0.254 mm | 0.55 |
| 20mils / 0.508 mm | 0.82 | |||
| Specific Gravity | 2.10 g/cc | ASTM D297 | 30mils / 0.762 mm | 1.01 |
| 40mils / 1.016 mm | 1.11 | |||
| Heat Capacity | 1 l/g-K | ASTM C351 | 50mils / 1.270 mm | 1.27 |
| 60mils / 1.524 mm | 1.45 | |||
| Hardness | 45 (Shore 00) | ASTM 2240 | 70mils / 1.778 mm | 1.61 |
| 80mils / 2.032 mm | 1.77 | |||
| Tensile Strength | 40 psi | ASTM D412 | 90mils / 2.286 mm | 1.91 |
| 100mils / 2.540 mm | 2.05 | |||
| Continuos Use Temp | -50 to 200℃ | *** | 110mils / 2.794 mm | 2.16 |
| 120mils / 3.048 mm | 2.29 | |||
| Dielectric Breakdown Voltage | >1500～>5500 VAC | ASTM D149 | 130mils / 3.302mm | 2.44 |
| 140mils / 3.556 mm | 2.56 | |||
| Dielectric Constant | 5.5 MHz | ASTM D150 | 150mils / 3.810 mm | 2.67 |
| 160mils / 4.064 mm | 2.77 | |||
| Volume Resistivity | 4.0X10" Ohm-meter | ASTM D257 | 170mils / 4.318 mm | 2.89 |
| 180mils / 4.572 mm | 2.98 | |||
| Fire rating | 94 V0 | equivalent UL | 190mils / 4.826 mm | 3.05 |
| 200mils / 5.080 mm | 3.14 | |||
| Thermal conductivity | 2 W/m-K | ASTM D5470 | Visua l/ ASTM D751 | ASTM D5470 |
