Photoelectric converter module

Details Photoelectric converter module Photoelectric converter module

1991-03-13

1992-07-21

Fields, Carolyn E.

Radiant energy

Photocells; circuits and apparatus

Housings

174 524, 361394, 361419, 361420, 357 30, 357 74, 357 75, H01L 3102

Patent

active

051325322

ABSTRACT:
In a photoelectric converter module, a chip carrier which carries a photoelectric converter chip on a side surface thereof is fixed on a metal base of the module via a metal member by means of welding, and the photoelectric converter chip is connected electrically with a pre-amplifier via a conductor pattern provided on a surface of the chip carrier and a bonding wire, so that parasitic capacities generated between the photoelectric converter chip and the pre-amplifier are considerably reduced, and the chip carrier is fixed firmly without causing deviation of an optical axis between the photoelectric converter chip and optical systems including a lens.

REFERENCES:
patent: 3151278 (1964-09-01), Glarde
patent: 4587421 (1986-05-01), Robertson

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