TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

PREDEPOSITION [3 records]

Filter results by subject field Alphabetical list of terms

Filter results by subject field

Alphabetical list of terms

Record 1 1992-10-29

English

Subject field(s)
  • Printed Circuits and Microelectronics
  • Industrial Techniques and Processes
  • Electrical Measuring Equipment
DEF

A piece of electrical equipment used to determine the sheet resistivity of a predeposition or a diffusion.

French

Domaine(s)
  • Circuits imprimés et micro-électronique
  • Techniques industrielles
  • Appareils de mesures (Électricité)
DEF

Instrument de mesure de la résistivité superficielle des circuits intégrés, comportant quatre aiguilles alignées, en carbure de tungstène, venant s'appliquer sur la surface de la tranche.

Spanish

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Record 2 1992-10-29

English

Subject field(s)
  • Semiconductors (Electronics)
DEF

The process step during which a controlled amount of a dopant is introduced into the crystal structure of a semiconductor.

Key term(s)
  • pre-deposition

French

Domaine(s)
  • Semi-conducteurs (Électronique)
DEF

Première étape de l'opération de diffusion, au cours de laquelle on chauffe les tranches dans un tube de quartz en présence d'un flux gazeux contenant l'impureté choisie afin de déposer les atomes dopants sur la surface du substrat.

Spanish

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Record 3 1992-10-29

English

Subject field(s)
  • Industrial Techniques and Processes
  • Printed Circuits and Microelectronics
DEF

The second part of a two-part diffusion. It is the part of the operation in which the diffusant deposited during predeposition is diffused further into the wafer to achieve the desired impurity profile.

French

Domaine(s)
  • Techniques industrielles
  • Circuits imprimés et micro-électronique
DEF

Deuxième étape de la diffusion, au cours de laquelle on porte les tranches à une température voisine de 1 200°C, sans apport supplémentaire de dopant, afin de le faire pénétrer plus profondément dans le substrat les atomes d'impuretés déposés pendant la prédiffusion.

Spanish

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TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
A product of the Translation Bureau

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