Patent ID: 11955521
Assignee: KYOCERA SLD LASER, INC.
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 13:
14. The partially completed semiconductor device of claim 1, wherein the epitaxial material comprises an n-type gallium and nitrogen containing material, an intrinsic or unintentionally doped drift region comprising a gallium and nitrogen containing material, and a p-type gallium and nitrogen containing material; and wherein the intrinsic or unintentionally doped drift region has a carrier concentration of less than about 1E17 cm−3 or less than about 5E16 cm−3 or less than about 1E16 cm−3 and a thickness of less than about 60 μm, less than about 30 μm, or less than about 10 μm; and wherein dopants in the intrinsic or unintentionally doped drift region are comprised of intentional dopants or non-intentional dopants or a combination thereof.