TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
SUBETCHING [1 record]
Record 1 - internal organization data 2008-11-25
Record 1, English
Record 1, Subject field(s)
- Semiconductors (Electronics)
- Electronic Circuits Technology
Record 1, Main entry term, English
- subetching 1, record 1, English, subetching
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
Electrical feedthrough in silicon wafers used for modules can be fabricated using the following steps: opening holes from both sides of a silicon wafer; oxidizing the surface of the wafer: depositing metal layers on the wafer; subetching the metal films to form pads; placing pins on top of the pads and reflowing the metal to join the pads to the pins. 1, record 1, English, - subetching
Record 1, French
Record 1, Domaine(s)
- Semi-conducteurs (Électronique)
- Technologie des circuits électroniques
Record 1, Main entry term, French
- sous-gravure
1, record 1, French, sous%2Dgravure
feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
Schéma de principe d'une gravure humide isotrope : 1. le substrat est protégé localement par un masque, généralement une résine photosensible; 2. le substrat est plongé dans le bain d'attaque chimique et le matériau visé se dégrade; 3. le caractère isotropique de cette attaque donne des formes spécifiques et le matériau est gravé dans tout son volume et non pas uniquement à la verticale sous le masque : c'est la sous-gravure; 4. fin de la gravure, les flans de la couche usinée ne sont pas strictement verticaux, mais ce problème,comme celui de la sous-gravure, est maîtrisé par un masque adapté et les choix judicieux du bain et du temps de trempe. 2, record 1, French, - sous%2Dgravure
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Semiconductores (Electrónica)
- Tecnología de los circuitos electrónicos
Record 1, Main entry term, Spanish
- subgrabado
1, record 1, Spanish, subgrabado
proposal, masculine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
Record 1, Textual support, Spanish
Copyright notice for the TERMIUM Plus® data bank
© Public Services and Procurement Canada, 2024
TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
A product of the Translation Bureau
Features
Language Portal of Canada
Access a collection of Canadian resources on all aspects of English and French, including quizzes.
Writing tools
The Language Portal’s writing tools have a new look! Easy to consult, they give you access to a wealth of information that will help you write better in English and French.
Glossaries and vocabularies
Access Translation Bureau glossaries and vocabularies.
- Date Modified: