NITROGEN-FIREABLE RESISTORS: EMERGING TECHNOLOGY FOR THICK FILM HYBRIDS.

P. C. Donohue; J. Hormadaly; C. R.S. Needes; S. J. Horowitz; J. F. Knaak

NITROGEN-FIREABLE RESISTORS: EMERGING TECHNOLOGY FOR THICK FILM HYBRIDS.

P. C. Donohue
, J. Hormadaly
, C. R.S. Needes
, S. J. Horowitz
, J. F. Knaak

Research output: Contribution to journal › Conference article › peer-review

1 Scopus citations

Abstract

A nitrogen-fireable base metal thick-film resistor system compatible with copper conductors has been developed. A lanthanum hexaboride conductive phase is used to make resistor compositions in the range 10-10K OMEGA /2b and, doped tin oxide is used as the conductive in the 10K-1M- OMEGA /2b resistance range. The environmental stability of 44 lots made in pilot, prototype, and manufacturing scale runs have been evaluated and confirm lot-to-lot reproducibility. Lanthanum boride members show good environmental stability under all conditions. Doped tin oxide members are humidity-sensitive and require encapsulation. When encapsulated with an organic material, all grades show maximum changes of less than 1% after 1000 hours of exposure to 85 degree C/85% RH.

Original language	English
Pages (from-to)	299-307
Number of pages	9
Journal	Proceedings - Electronic Components and Technology Conference
State	Published - 1 Jan 1987
Externally published	Yes

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 9 Industry, Innovation, and Infrastructure

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Electrical and Electronic Engineering

Cite this

@article{6a262544f2674820bdcd6ed745f3304f,

title = "NITROGEN-FIREABLE RESISTORS: EMERGING TECHNOLOGY FOR THICK FILM HYBRIDS.",

abstract = "A nitrogen-fireable base metal thick-film resistor system compatible with copper conductors has been developed. A lanthanum hexaboride conductive phase is used to make resistor compositions in the range 10-10K OMEGA /2b and, doped tin oxide is used as the conductive in the 10K-1M- OMEGA /2b resistance range. The environmental stability of 44 lots made in pilot, prototype, and manufacturing scale runs have been evaluated and confirm lot-to-lot reproducibility. Lanthanum boride members show good environmental stability under all conditions. Doped tin oxide members are humidity-sensitive and require encapsulation. When encapsulated with an organic material, all grades show maximum changes of less than 1\% after 1000 hours of exposure to 85 degree C/85\% RH.",

author = "Donohue, \{P. C.\} and J. Hormadaly and Needes, \{C. R.S.\} and Horowitz, \{S. J.\} and Knaak, \{J. F.\}",

year = "1987",

month = jan,

day = "1",

language = "English",

pages = "299--307",

journal = "Proceedings - Electronic Components and Technology Conference",

issn = "0569-5503",

publisher = "Institute of Electrical and Electronics Engineers",

}

TY - JOUR

T1 - NITROGEN-FIREABLE RESISTORS

T2 - EMERGING TECHNOLOGY FOR THICK FILM HYBRIDS.

AU - Donohue, P. C.

AU - Hormadaly, J.

AU - Needes, C. R.S.

AU - Horowitz, S. J.

AU - Knaak, J. F.

PY - 1987/1/1

Y1 - 1987/1/1

N2 - A nitrogen-fireable base metal thick-film resistor system compatible with copper conductors has been developed. A lanthanum hexaboride conductive phase is used to make resistor compositions in the range 10-10K OMEGA /2b and, doped tin oxide is used as the conductive in the 10K-1M- OMEGA /2b resistance range. The environmental stability of 44 lots made in pilot, prototype, and manufacturing scale runs have been evaluated and confirm lot-to-lot reproducibility. Lanthanum boride members show good environmental stability under all conditions. Doped tin oxide members are humidity-sensitive and require encapsulation. When encapsulated with an organic material, all grades show maximum changes of less than 1% after 1000 hours of exposure to 85 degree C/85% RH.

AB - A nitrogen-fireable base metal thick-film resistor system compatible with copper conductors has been developed. A lanthanum hexaboride conductive phase is used to make resistor compositions in the range 10-10K OMEGA /2b and, doped tin oxide is used as the conductive in the 10K-1M- OMEGA /2b resistance range. The environmental stability of 44 lots made in pilot, prototype, and manufacturing scale runs have been evaluated and confirm lot-to-lot reproducibility. Lanthanum boride members show good environmental stability under all conditions. Doped tin oxide members are humidity-sensitive and require encapsulation. When encapsulated with an organic material, all grades show maximum changes of less than 1% after 1000 hours of exposure to 85 degree C/85% RH.

UR - https://www.scopus.com/pages/publications/0023255044

M3 - Conference article

AN - SCOPUS:0023255044

SN - 0569-5503

SP - 299

EP - 307

JO - Proceedings - Electronic Components and Technology Conference

JF - Proceedings - Electronic Components and Technology Conference

ER -

NITROGEN-FIREABLE RESISTORS: EMERGING TECHNOLOGY FOR THICK FILM HYBRIDS.

Abstract

UN SDGs

ASJC Scopus subject areas

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