MOLYBDENUM DISCS AND SQUARES

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Molybdenum Discs and Squares

Molybdenum discs and squares are widely used as contact materials in silicon controlled rectifier diodes, transistors and thyristors. Molybdenum has similar coefficients of thermal expansion (CTE) to silicon combined with moderate thermal conductivity, and are therefore suitable for large area power devices where considerable heat is generated.

Further applications include the use of molybdenum as heat sink bases in IC’s, LSI’s and hybrid circuits.

Applications

  • Silicon Controlled Rectifiers Diodes
  • Transistors
  • Thyristors (GTO ‘s)
  • Heat Sink Bases in IC’s, LSI’s and Hybrid Circuits

Benefits

  • CTE matched to semiconductor substrate 
  • Good thermal conductivity 
  • High volume production 
  • Proven in high value applications

Discs/Molybdenum

  • Thickness: 0.1 mm – 6.0+ mm
  • Diameter: 1.0 mm – 150.0 mm*

Squares/Molybdenum

  • Thickness: 0.01 mm – 3.0+ mm
  • Width/Length: 0.50 mm – 200.0 mm*

  • * depending on thickness

Downloads:

Product brochures

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  • Language
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  • Тугоплавные металлы для термического контроля
    Refractory Metals for Thermal Management
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