Electricity: electrical systems and devices – Electrostatic capacitors – Fixed capacitor
Patent
1981-10-30
1984-03-06
Kucia, R. R.
Electricity: electrical systems and devices
Electrostatic capacitors
Fixed capacitor
174 52FP, 361400, 361408, H05K 118
Patent
active
044357400
ABSTRACT:
This electronic circuit device packaging member enables a higher density of substrate pads and connection block pins to be connected at lower cost and greater yield than for prior art devices. The packaging member comprises a multiple of conductors fixed in place by a flexible film carrier of annular configuration surrounding a ceramic substrate bearing electronic circuit components having input/output terminal connecting pads about the periphery of the substrate. Electric circuit connecting blocks having connecting pins are arranged at the periphery of the annular carrier. The multiple of conductors individually interconnect corresponding pads and pins. The film carrier has apertures at the locations of the pads and at the locations of the pins where the conductors or lands are configured for ready connection to the pads and pins, or by gang soldering.
The dimensions of the apertures and the conductors or lands afford considerable leeway in making the connections.
REFERENCES:
patent: 3484534 (1969-12-01), Kilby et al.
patent: 3517430 (1970-06-01), Johnson et al.
patent: 3597660 (1971-08-01), Jensen et al.
patent: 3662230 (1972-05-01), Redwantz
patent: 3683105 (1972-08-01), Shamash et al.
patent: 3684818 (1972-08-01), Netherwood
patent: 3828215 (1974-08-01), Bilsback
D. G. McBride, Multifunction Plug for IC Package, IBM Technical Disclosure Bull., v. 21, #9, Feb. 1979, pp. 3594 & 3595.
Huckabee Bill F.
Wright William L.
Cummins R. E.
International Business Machines - Corporation
Kucia R. R.
Roush G. E.
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