Single Filament Cell (SFC)

Downloads

The Single Filament Cell is designed for evaporation of materials with medium vapor pressure. The radiation heating system consists of a wire filament and PBN insulators surrounded by a shielding to minimize heat radiation. Direct heat transfer from the filament to the crucible reduces the power consumption and gives an excellent control of the flux.
Options:
  • SFC-HL | Hot-lip filament to avoid condensation at the crucible orifice
  • SFC made from molybdenum
  • SFC with flip-shutter
  • Downward looking | Face-down version
  • Multiple cells

 

TYPE SFC
TEMPERATURE RANGE 50 - 1400 °C
HEATING SYSTEM wire filament | radiation heating
MAX. POWER 360 W (25 cc crucible)
BAKE-OUT TEMPERATURE 250 °C
FLANGE SIZE DN 40 | 63 | 100 | 160 (others on request)
MAX. OUTER DIAMETER 38 | 61 | 97 mm (others on request)
MIN. UHV LENGTH 180 mm

Related Products

Crucibles     Effusion Cell Shutters     Power Supply

Vacuum Retraction Unit     Water Cooling Systems