Electrical resistors – Resistance value responsive to a condition – Current and/or voltage
Patent
1991-07-11
1993-02-23
Lateef, Marvin M.
Electrical resistors
Resistance value responsive to a condition
Current and/or voltage
338226, 338313, 338322, 338328, H01C 710
Patent
active
051893878
ABSTRACT:
A nonlinear resistive surface mount device for protecting against electrical overvoltage transients is disclosed which includes a pair of conductive sheets and a foldback switching material disposed between the pair of conductive sheets. This configuration serves to connect the conductive sheets by a foldback switching mechanism thereby providing predetermined resistance when the voltage between the conductive sheets exceeds a predetermined voltage.
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patent: 4977357 (1990-12-01), Shrier
patent: 5068634 (1991-11-01), Shrier
patent: 5111179 (1992-05-01), Flassayer et al.
Bunch John H.
Childers Richard K.
Electromer Corporation
Lateef Marvin M.
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