EP 1520303 A1 20050406 - SEMICONDUCTOR COMPONENT WITH AN INTEGRATED RADIALLY SYMMETRICAL RESISTOR
Title (en)
SEMICONDUCTOR COMPONENT WITH AN INTEGRATED RADIALLY SYMMETRICAL RESISTOR
Title (de)
HALBLEITERBAUELEMENT MIT INTEGRIERTEM RADIALSYMMETRISCHEM WIDERSTAND
Title (fr)
COMPOSANT A SEMI-CONDUCTEUR A RESISTANCE INTEGREE RADIALEMENT SYMETRIQUE
Publication
Application
Priority
- DE 10231199 A 20020710
- EP 0307059 W 20030702
Abstract (en)
[origin: WO2004008546A1] The invention relates to a semiconductor component which is arranged within a semiconductor body (1) and comprises at least one integrated radially symmetrical lateral resistor (9) that is provided with location-dependent sheet resistance. Preferably, the radial dependence thereof is configured such that the differential resistance (dR) is radially constant or the power dissipated in the resistor is radially constant.
IPC 1-7
IPC 8 full level
H01L 21/822 (2006.01); H01L 27/04 (2006.01); H01L 29/74 (2006.01); H01L 29/8605 (2006.01)
CPC (source: EP US)
H01L 29/7408 (2013.01 - EP US); H01L 29/8605 (2013.01 - EP US)
Citation (search report)
See references of WO 2004008546A1
Designated contracting state (EPC)
AT BE BG DE FR GB
DOCDB simple family (publication)
WO 2004008546 A1 20040122; DE 10231199 A1 20040205; EP 1520303 A1 20050406; JP 2005520352 A 20050707; JP 4115993 B2 20080709; US 2004169256 A1 20040902; US 6963088 B2 20051108
DOCDB simple family (application)
EP 0307059 W 20030702; DE 10231199 A 20020710; EP 03763689 A 20030702; JP 2004520463 A 20030702; US 79724604 A 20040310