Method of manufacturing a low sheet resistance article

Coating processes – Electrical product produced – Resistor for current control

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427123, 4271262, 427191, 427192, 427193, 427199, 427201, 427279, 4273763, B05D 512

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active

050376705

ABSTRACT:
Fine copper and nickel powders are well mixed in a preselected ratio with bonding agents and carriers as appropriate. The composition then may be patterned upon a substrate by screen printing and subsequent firing in a nitrogen atmosphere to produce a low sheet resistance, low TCR electrical resistor. Various alloy powders, inert materials, and glass frits may be used depending upon the desired characteristics.

REFERENCES:
patent: 3794518 (1972-05-01), Howell
patent: 4219448 (1980-08-01), Ross
patent: 4477296 (1984-10-01), Nair
Constitution of Binary Alloys, Hansen, 1958, pp. 601-603.

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