TIC™803A Series Phase Change Thermal Interface Material 2.5 W/mK for IGBTs and Cache Chips
Price:
negotiation
MOQ:
1000PCS
Delivery Time:
3-5days
Brand:
Ziitek
Product Description
TIC™803A Series Phase Change Thermal Interface Material
High-performance thermal interface material with 2.5 W/mK thermal conductivity designed for advanced electronic cooling applications. This phase change material softens at 50°C to fill microscopic surface irregularities, significantly reducing thermal resistance between components and heat sinks.
Key Features
- Low thermal resistance of 0.018℃-in²/W at 50 psi
- Naturally tacky at room temperature - no adhesive required
- No heat sink preheating required for installation
- Excellent thermal stability: no degradation after 1,000 hours at 130°C
- Superior cycling performance: withstands 500 cycles from -25°C to 125°C
- Minimal migration (pump out) at operating temperatures
Applications
- High frequency microprocessors
- Notebook and desktop PCs
- Computer servers
- Memory modules
- Cache chips
- IGBTs (Insulated Gate Bipolar Transistors)
Product Specifications
| Property | TIC™803A | TIC™805A | TIC™808A | TIC™810A | Testing Standards |
|---|---|---|---|---|---|
| Color | Ashy | Ashy | Ashy | Ashy | Visual |
| Composite Thickness | 0.003" (0.076mm) | 0.005" (0.127mm) | 0.008" (0.203mm) | 0.010" (0.254mm) | |
| Thickness Tolerance | ±0.0006" (±0.016mm) | ±0.0008" (±0.019mm) | ±0.0008" (±0.019mm) | ±0.0012" (±0.030mm) | |
| Density | 2.5 g/cc | 2.5 g/cc | 2.5 g/cc | 2.5 g/cc | Helium Pycnometer |
| Thermal Impedance @ 50 psi | 0.018℃-in²/W (0.11℃-cm²/W) |
0.020℃-in²/W (0.13℃-cm²/W) |
0.047℃-in²/W (0.30℃-cm²/W) |
0.072℃-in²/W (0.46℃-cm²/W) |
ASTM D5470 (modified) |
Operating Parameters
- Working Temperature Range: -25°C to 125°C
- Phase Transition Temperature: 50°C to 60°C
- Setting Temperature: 70°C for 5 minutes
- Thermal Conductivity: 2.5 W/mK (ASTM D5470 modified)
Available Thicknesses
0.003" (0.076mm), 0.005" (0.127mm), 0.008" (0.203mm), 0.010" (0.254mm)
Consult factory for alternate thickness options.
Standard Sizes
- 9" x 18" (228mm x 457mm)
- 9" x 400' (228mm x 121M)
TIC™800 series products are supplied with white release paper and bottom liner. Available in kiss cut with extended pull tab liner or individual die cut shapes.
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Get in Touch
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Company
Dongguan Ziitek Electronical Material and Technology Co., Ltd
Location
No.12 Xiju Road, Hengli Township, 523465 Dongguan City
Contact Person
Dana Dai