H - Electricity – 01 – L
Patent
H - Electricity
01
L
H01L 23/482 (2006.01) H01L 23/498 (2006.01) H01L 23/62 (2006.01) H05K 1/00 (2006.01) H01H 85/046 (2006.01)
Patent
CA 2295157
The present invention relates to a special dimensioning of the conductor tracks of the printed circuit. In a failure mode situation, that is to say when a short-circuit risk exits, and without any additional cost such as incorporating any additional element to the printed circuit tracks, the tracks behave themselves and per se as a fuse. To this effect, a narrowing of the tracks associated to a Smart FET has been designed.
L'invention concerne un dimensionnement spécial des pistes conductrices du circuit imprimé. En cas de panne, à savoir en cas de risque de court-circuit et sans que cela ne constitue un coût supplémentaire, à savoir sans avoir à ajouter aux pistes du circuit imprimé un élément supplémentaire, les pistes se comportent en soi comme un fusible. Pour ce faire, on a conçu un rétrécissement des pistes associées au transistor à effet de champ autoprotégé (Smart FET).
Llop Tous Jordi
Mestieri Clotet Antonino
Plana Brey Josep Lluis
Mecanismos Auxiliares Industriales S.a.-M.a.i.s.a.
Riches Mckenzie & Herbert Llp
LandOfFree
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