SELF-HEATING EFFECTS DURING OPERATION OF THERMALLY

专利名称：SELF-HEATING EFFECTS DURING

OPERATION OF THERMALLY-TRIMMABLERESISTORS

发明人：Oleg Grudin,Leslie M. Landsberger申请号：US12294087申请日：20070323

公开号：US20090205196A1公开日：20090820

专利附图：

摘要：The thermal isolation of a thermally-trimmable resistor has a direct impact ontemperature rise. It is possible to design the thermal isolation of the portions of acompound resistor to minimize or optimize the resistance variation of the overall

compound resistor. The resistance variation of the overall compound resistor due to self-heating of its portions can be reduced or optimized, by designing different thermalisolation for each of the portions, such that compensation and/or optimization can occur.Furthermore, one can also design such different thermal isolation of the portions of acompound resistor to minimize resistance variation over a trim range of a compoundresistor due to self-heating.

申请人：Oleg Grudin,Leslie M. Landsberger

地址：Montreal CA,Montreal CA

国籍：CA,CA

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