TIG780-52 Thermal Grease
- Bond Line Thickness (mm)
- 0.008 mm
- Recommended Operating Tem…
- -45 ~ 200
- Specific Gravity (g/cm³)
- 2.30
- Thermal Conductivity (W/m·K)
- 5.20
- Viscosity (mPa·s)
- 200000
- Color
- Gray
TIG780-52 — Product overview
TIG™780-52 is an environmentally safe silicone-based thermal grease engineered to solve overheating and reliability issues in electronic assemblies. The paste-form heat-conducting compound moistens the contact surface sufficiently to form an interface of extremely low thermal impedance, providing heat-dissipation efficiency far superior to many competing greases. Combining 5.20 W/m·K thermal conductivity with a UL94 V-0 flame rating and a thin 0.008 mm bond line, the product is suitable for high-power electronics that demand both low thermal resistance and flame-retardant behavior.
TIG780-52 — Features
Low thermal impedance of 0.012 °C·in²/W @50 psi
High thermal conductivity of 5.20 W/m·K
Very thin bond line (0.008 mm)
UL94 V-0 flame rating
Non-toxic and environmentally safe
Excellent long-term stability
Where this grade is used
Typical application targets for this grade include Microprocessors, Chipsets, Graphic processing chips, Set-top boxes, LED lighting, High-power electronics requiring flame-retardant interfaces.
TIG780-52 — datasheet specifications
Values below are transcribed from the official datasheet (PDF: TIG780-52-TDS_EN_REV02.pdf). Use the linked PDF for sign-off and lot-specific CoA.
Request application engineering support| Parameter | Value (typical / as stated) | Method / note |
|---|---|---|
| Color | Gray | Visual |
| Construction | Metal oxide filled / silicone oil | Ziitek Test Method |
| Specific Gravity (g/cm³) | 2.30 | ASTM D297 |
| Thermal Conductivity (W/m·K) | 5.20 | ASTM D5470 |
| Bond Line Thickness (mm) | 0.008 | ASTM D374 |
| Thermal Impedance @30 psi (°C·in²/W) | 0.015 | ASTM D5470 |
| Thermal Impedance @50 psi (°C·in²/W) | 0.012 | ASTM D5470 |
| Recommended Operating Temperature (°C) | -45 ~ 200 | Ziitek Test Method |
| Fire Rating | V-0 | UL 94 |
| Viscosity (mPa·s) | 200000 | GB/T 10247 |
* Match values to the PDF revision cited on your purchase order.
Related thermal grease models
TIG780-52 — common questions
Replacing another vendor’s TIM or need a stack review? Send drawings — applications responds quickly.
Talk to an engineerWhat is the nominal thermal conductivity of TIG780-52?
The customer workbook lists nominal through-plane conductivity as 5.2 W/m·K. What you measure depends on pressure, gap, and fixture — use the technical documentation as the reference.
Can Ziitek supply TIG780-52 die-cut or in custom thickness?
Yes — send DXF/DWG outlines and stack height. Thermal grease parts are routinely converted at Ziitek; tolerances depend on thickness and geometry.
Where is the documentation for TIG780-52?
Download the technical documentation from this page when available. If your revision differs, name the file from your RFQ so applications engineering matches it.
Is TIG780-52 RoHS-aligned?
Ziitek targets RoHS-oriented formulations across TIM lines. Cite the compliance block for audits and tell us if you need additional regional substance lists.
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