JPH0312461B2 - - Google Patents

Info

Publication number
JPH0312461B2
JPH0312461B2 JP57023063A JP2306382A JPH0312461B2 JP H0312461 B2 JPH0312461 B2 JP H0312461B2 JP 57023063 A JP57023063 A JP 57023063A JP 2306382 A JP2306382 A JP 2306382A JP H0312461 B2 JPH0312461 B2 JP H0312461B2
Authority
JP
Japan
Prior art keywords
diffusion layer
layer
diffusion
substrate
bonding pad
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP57023063A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58140134A (ja
Inventor
Chiharu Ueda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Seiko Instruments Inc filed Critical Seiko Instruments Inc
Priority to JP57023063A priority Critical patent/JPS58140134A/ja
Publication of JPS58140134A publication Critical patent/JPS58140134A/ja
Publication of JPH0312461B2 publication Critical patent/JPH0312461B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D62/00—Semiconductor bodies, or regions thereof, of devices having potential barriers
    • H10D62/10—Shapes, relative sizes or dispositions of the regions of the semiconductor bodies; Shapes of the semiconductor bodies
    • H10D62/102—Constructional design considerations for preventing surface leakage or controlling electric field concentration
    • H10D62/103—Constructional design considerations for preventing surface leakage or controlling electric field concentration for increasing or controlling the breakdown voltage of reverse-biased devices
    • H10D62/105—Constructional design considerations for preventing surface leakage or controlling electric field concentration for increasing or controlling the breakdown voltage of reverse-biased devices by having particular doping profiles, shapes or arrangements of PN junctions; by having supplementary regions, e.g. junction termination extension [JTE] 
    • H10D62/106—Constructional design considerations for preventing surface leakage or controlling electric field concentration for increasing or controlling the breakdown voltage of reverse-biased devices by having particular doping profiles, shapes or arrangements of PN junctions; by having supplementary regions, e.g. junction termination extension [JTE]  having supplementary regions doped oppositely to or in rectifying contact with regions of the semiconductor bodies, e.g. guard rings with PN or Schottky junctions
    • H10W72/922—
    • H10W72/983—

Landscapes

  • Wire Bonding (AREA)
JP57023063A 1982-02-16 1982-02-16 半導体装置 Granted JPS58140134A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57023063A JPS58140134A (ja) 1982-02-16 1982-02-16 半導体装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57023063A JPS58140134A (ja) 1982-02-16 1982-02-16 半導体装置

Publications (2)

Publication Number Publication Date
JPS58140134A JPS58140134A (ja) 1983-08-19
JPH0312461B2 true JPH0312461B2 (enExample) 1991-02-20

Family

ID=12099956

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57023063A Granted JPS58140134A (ja) 1982-02-16 1982-02-16 半導体装置

Country Status (1)

Country Link
JP (1) JPS58140134A (enExample)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4838101A (enExample) * 1971-09-10 1973-06-05
JPS5842271A (ja) * 1981-09-07 1983-03-11 Nec Corp 半導体集積回路装置

Also Published As

Publication number Publication date
JPS58140134A (ja) 1983-08-19

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