Method for fabricating self-aligned semiconductor component

Details Method for fabricating self-aligned semiconductor component Method for fabricating self-aligned semiconductor component

1996-03-25

1997-09-23

Niebling, John

Fishing, trapping, and vermin destroying

437 31, 437186, 148DIG10, 148DIG11, H01L 21225

Patent

active

056704178

ABSTRACT:
A self-aligned semiconductor component (10) includes a layer (14) having two openings (36, 38) and overlying a doped region (13) in a substrate (11). One (36) of the two openings (36, 38) is used to self-align a different doped region (22) and a portion (27) of an electrode (27, 31). The electrode (27, 31) has another portion (31) overlying the self-aligned portion (27) to increase the current carrying capacity of the electrode (27, 31). A different electrode is formed in the other one (38) of the two openings (36, 38) and has a smaller current carrying capacity than the other electrode (27, 31).

REFERENCES:
patent: 3753774 (1973-08-01), Veloric
patent: 4450470 (1984-05-01), Shiba
patent: 4483726 (1984-11-01), Isaac et al.
patent: 4714686 (1987-12-01), Sander et al.
patent: 4745087 (1988-05-01), Iranmanesh
patent: 4778774 (1988-10-01), Blossfeld
patent: 4782030 (1988-11-01), Katsumata et al.
patent: 4800177 (1989-01-01), Nakamae
patent: 4839305 (1989-06-01), Brighton
patent: 4966865 (1990-10-01), Welch et al.
patent: 5013677 (1991-05-01), Hozumi
patent: 5100812 (1992-03-01), Yamada et al.
patent: 5244835 (1993-09-01), Hachiya
patent: 5283203 (1994-02-01), Gill et al.
patent: 5420050 (1995-05-01), Jerome et al.
patent: 5420053 (1995-05-01), Miyazaki

Affiliated with

Also associated with

Rating

Method for fabricating self-aligned semiconductor component 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 for fabricating self-aligned semiconductor component, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for fabricating self-aligned semiconductor component will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1938488