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TM100 10.0x10.0mm, 0.30mm thick, PL

ThermalPolycrystalline
In stock
￥16,390.00

100

SKU
145-500-0536
TM100 10.0x10.0x0.3mm PL
main product photo
Product Description

Element Six Thermal Management Grade (Diafilm TM) Polycrystalline CVD diamond is a proven thermal management material ideal for high-power RF, opto-electronics and high voltage power semiconductor devices. It reduces thermal gradients near a device, typically by 25 to 30%, thus allowing higher power devices to be used without increasing the system size or reducing the operating ambient temperature.

Diafilm TM is offered on our webstore in three thermal conductivities 1,000 W / mK, 1,800 W / mK, 2,000 W / mK, and 2,200 W / mK in 10x10mm plates, in a range of thickness from 0.3 to 0.5mm

Specifications and Tolerances
  • Carat Weight EA: 0.43 ct
  • Lateral Dimensions Measured: to smaller side
  • Edges: Laser Cut
  • Edge Features: < 0.2 mm
  • Laser Kerf: 3°
  • Lateral Tolerance: +0.2/-0 mm
  • Length: 10 mm
  • Side 1, Roughness, Ra: polished, Ra < 50 nm
  • Side 2, Roughness, Ra: lapped, Ra < 250 nm
  • Thickness Tolerance: +/- 0.05 mm
  • Thickness Dimension: 0.3 mm
  • Width: 10 mm
Material Properties
  • Bulk Resistivity (Rv): 1x1012 Ohm cm
  • Surface Resistivity (Rs): 1x1010 Ohm cm
  • Thermal Conductivity: >1000 Wm-1 K-1 @293 K
  • Thermal Diffusivity: >5.5 @ 300 K (cm2s-1)
  • Thermal Expansion Coefficient: 1.0 ± 0.1 @ 300 K (ppm K-1)