Method of manufacturing an optoelectronic semiconductor device h

Details Method of manufacturing an optoelectronic semiconductor device h Method of manufacturing an optoelectronic semiconductor device h

1993-09-22

1995-11-21

Chaudhuri, Olik

Fishing, trapping, and vermin destroying

437 3, 437183, 437904, 437905, 437906, 228 45, 22818022, 2281805, 228904, H01L 2160

Patent

active

054686830

ABSTRACT:
Optoelectronic devices often comprise an optoelectronic semiconductor element such as a diode laser fastened on a carrier. The desired path of a beam of radiation from or to such an element often implies that such an element has to be fastened on the carrier at a certain, for example right angle. As a result, a contact surface of such an element also encloses an angle with another contact surface which lies on the carrier. In a method according to the invention, one of the two contact surfaces is provided with a wire which has a free end, and after fastening of the diode laser or photodiode the free end of the wire is fastened on the other contact surface. One wire connection can suffice and no auxiliary block is necessary with this wire connection method in two steps. Preferably, the wire having the free end is provided on the element. This has various additional advantages such as a less critical fastening of the free end of the wire and the possibility of a reliable intermediate test owing to which the yield of the expensive end product is increased.

REFERENCES:
patent: 3838501 (1974-10-01), Umbaugh
patent: 5077143 (1991-12-01), Barraclough et al.

Affiliated with

Also associated with

Rating

Method of manufacturing an optoelectronic semiconductor device h does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of manufacturing an optoelectronic semiconductor device h, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of manufacturing an optoelectronic semiconductor device h will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1136788