Heat Dissipation 7W Thermal Conductive Silicone Pad For LED Computer Graphics Card CPU GPU RTX
Heat Dissipation 7W Thermal Conductive Silicone Pad for LED Computer Graphics Card CPU GPU RTX
Ziitek TIF7140HZ is a silicone based, thermally conductive gap pad. Its unreinforced construction allows additional compliancy. This product has low hardness is conformable and is electrically isolating. The low modulus characteristic of the product offers optimal thermal performance with the ease of handling.
Features
> Good thermal conductive: 7.0 W/mK
> Thickness: 3.5mmT
> hardness:55±5
> Colour: Blue
> Moldability for complex parts
> Outstanding thermal performance
> High tack surface reduces contact resistance
Applications
> Automotive engine control units
> Telecommunication hardware
> Handheld portable electronics
> Semiconductor automated test equipment (ATE)
> CPU
> Display card
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Typical Properties of TIF7140HZ Series
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Color
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Blue |
Visual
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Composite Thickness
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Thermal Impedance@10psi
(℃-in²/W) |
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Construction &
Compostion |
Ceramic filled silicone elastomer
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***
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10mils / 0.254 mm
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0.16
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20mils / 0.508 mm
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0.20
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Specific gravity |
3.45 g/cc |
ASTM D297
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30mils / 0.762 mm
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0.31
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40mils / 1.016 mm
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0.36
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| Thickness |
3.5mmT
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***
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50mils / 1.270 mm
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0.42
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60mils / 1.524 mm
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0.48
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Hardness
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55±5 |
ASTM 2240
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70mils / 1.778 mm
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0.53
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80mils / 2.032 mm
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0.63
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| Thermal conductivity |
7.0W/mk
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ASTMD5470
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90mils / 2.286 mm
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0.73
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100mils / 2.540 mm
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0.81
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Continuos Use Temp
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-40 to 160℃
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***
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110mils / 2.794 mm
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0.86
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120mils / 3.048 mm
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0.93
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Dielectric Breakdown Voltage
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>5500 VAC
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ASTM D149
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130mils / 3.302mm
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1.00
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140mils /3.556 mm
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1.08
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Dielectric Constant
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4.5MHz |
ASTM D150
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150mils / 3.810 mm
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1.13
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160mils / 4.064 mm
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1.20
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Volume Resistivity
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≥ 1.0X1012
Ohm-cm |
ASTM D257
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170mils / 4.318 mm
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1.24
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180mils / 4.572 mm
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1.32
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Fire rating
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94 V0
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equivalent
UL |
190mils / 4.826 mm
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1.41
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200mils / 5.080 mm
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1.52
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Thermal conductivity
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7.0 W/m-K |
GB-T32064
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Visua l/ ASTM D751
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ASTM D5470
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Company Profile
Ziitek Electronic Material and Technology Ltd. provides product solutions to equipment product which generates too much heat affecting its high performance when using. Plus thermal products can control and manage heat to keep it cool to some extent.
Packaging Details & Lead time
The packaging of thermal pad
1.with PET film or foam-for protection
2. use Paper Card To Separate Each Layer
3. export carton inside and outside
4. meet with customers' requirement-customized
Lead Time :Quantity(Pieces):5000
Est. Time(days): To be negotiated
FAQ:
Q: How to find a right thermal conductivity for my applications
A: It depends on the watts of power source , ability of heat dissipation. Please tell us your detailed applications and the power, so we can recommend most suitable thermal conductive materials.
Q: Do you accept custom orders ?
A:Yes , welcome to custom orders. Our custom elements including dimension , shape , color and coated on side or two sides adhesive or coated fiberglass. If you want to place a custom order , pls kindly offer a drawing or leave your custom order information .
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.