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Thermal pad PM460 [0.5 мм, 200х400мм] для процессора
Electrically insulating and thermally conductive silicone backing, with the addition of aluminum nitride. For mounting heat sinks on heat-generating electronic components. Thickness 0,5 mm, sheet 200 x 400 mm.
Used to ensure good heat transfer between the heat-producing component (processor, microassembly, LED) and the heatsink.
Also has dielectric properties, electrically isolating the heatsink from the component.
The silicone base gives the material high elasticity, the substrate well fills the microrelief of the mating surfaces.
Aluminum nitride, which has excellent thermal conductivity, is used as a filler.
thickness: 0.5 mm
sheet size: 200 x 400 mm
thermal conductivity: 4.6 W/mK
dielectric constant: 6.5 kV/mm
operating temperature range: -50°C +200°C
linear elongation coefficient: 1.68
Characteristics:
JRF-PM460 Product Performance Parameter Table
Test Item (Unit)
Value
Test Standard
Model
PM460
--
Thickness (mm)
0.25—5.0
ASTM D 347
Color
Black
Visual
Thickness Tolerance (mm)
0.05±0.01
ASTM D 347
Continuous Use Temperature (℃)
-50~200
TGA+DMA
Thermal Conductivity (W/m-k)
4.6
ASTM D 5470
Volume Resistivity (Ω-cm)
1017 ↑
ASTM D 257
Breakdown Voltage
6.5KV ↑
ASTM D 149
Hardness (shore A)
50±5
ASTM D 2240
Specific Gravity
3.3
ASTM D 792
Tensile Strength (kg/cm²)
70
ASTM D 412
Elongation (%)
68
ASTM D 412
Environmental Protection (6)
Check out
IEC 62321
Halogen (4)
Check out
EN 14582
Flame Retardant Rating
V----0
U.L 94
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