Dongguan Ziitek Electronic Materials & Technology Ltd.
Dongguan Ziitek Electronic Materials & Technology Ltd. Professional TIM Manufacturer
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-40 to 160℃ Soft and Compressible Silicone Pads for LED Ceilinglamp Low Stress Applications
The TIF7180M use a special process, with silicone as the base material, adding thermal conductive powder and flame retardant together to make the mixture to become thermal interface material. This is effective in lower the thermal resistance between the heat source and the heat sink.
Features
> Good thermal conductive: 6.0 W/mK
> Thickness: 4.5mmT
> hardness:50 shore 00
> Colour: Grey
> Moldability for complex parts
> Soft and compressible for low stress applications
> Naturally tacky needing no further adhesive coating
Applications
>LED Power Supply
>LED Controller
>LED Ceilinglamp
>Monitoring the Power Box
>AD-DC Power Adapters
>Rainproof LED Power
| Typical Properties of TIF7180M Series | ||||
| Color | Grey | Visual | Composite Thickness | Thermal Impedance@10psi (℃-in²/W) |
| Construction & Compostion | Ceramic filled silicone elastomer | *** | 10mils / 0.254 mm | 0.16 |
| 20mils / 0.508 mm | 0.20 | |||
| Specific gravity | 3.25 g/cc | ASTM D297 | 30mils / 0.762 mm | 0.31 |
| 40mils / 1.016 mm | 0.36 | |||
| Thickness | 4.5mmT | *** | 50mils / 1.270 mm | 0.42 |
| 60mils / 1.524 mm | 0.48 | |||
| Hardness | 50 Shore 00 | ASTM 2240 | 70mils / 1.778 mm | 0.53 |
| 80mils / 2.032 mm | 0.63 | |||
| Thermal conductivity | 6.0W/mk | ISO22007-2.2 | 90mils / 2.286 mm | 0.73 |
| 100mils / 2.540 mm | 0.81 | |||
| Continuos Use Temp | -40 to 160℃ | *** | 110mils / 2.794 mm | 0.86 |
| 120mils / 3.048 mm | 0.93 | |||
| Dielectric Breakdown Voltage | >5500 VAC | ASTM D149 | 130mils / 3.302mm | 1.00 |
| 140mils /3.556 mm | 1.08 | |||
| Dielectric Constant | 4.2 MHz | ASTM D150 | 150mils / 3.810 mm | 1.13 |
| 160mils / 4.064 mm | 1.20 | |||
| Volume Resistivity | 5.2X1013 Ohm-cm | ASTM D257 | 170mils / 4.318 mm | 1.24 |
| 180mils / 4.572 mm | 1.32 | |||
| Fire rating | 94 V0 | equivalent UL | 190mils / 4.826 mm | 1.41 |
| 200mils / 5.080 mm | 1.52 | |||
| Thermal conductivity |
6.0 W/m-K | ASTM D5470 | Visua l/ ASTM D751 | ASTM D5470 |
Company Profile
With professional R&D capabilities and over 18 year experiences in thermal interface material industry, Ziitek company own many unique formulations which are our core technologies and advantages. Our goal is to provide quality & competitive products to our customers worldwide aiming for long-term business cooperation.
Standard Sheets Sizes:
8" x 16"(203mm x 406mm)
TIF™ series Individual die cut shapes can be supplied.
FAQ:
Q: Are you trading company or manufacturer ?
A: We are manufacturer in China
Q: How long is your delivery time?
A: Generally it is 3-7 work days if the goods are in stock. or it is 7-10 work days if the goods are not in stock, it is according to quantity.