JPS5568671A - Semiconductor element - Google Patents

Semiconductor element

Info

Publication number
JPS5568671A
JPS5568671A JP14182278A JP14182278A JPS5568671A JP S5568671 A JPS5568671 A JP S5568671A JP 14182278 A JP14182278 A JP 14182278A JP 14182278 A JP14182278 A JP 14182278A JP S5568671 A JPS5568671 A JP S5568671A
Authority
JP
Japan
Prior art keywords
type
substrate
opening
width
central portion
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.)
Granted
Application number
JP14182278A
Other languages
English (en)
Other versions
JPS6314500B2 (ja
Inventor
Kazuhisa Wada
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric Co Ltd
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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP14182278A priority Critical patent/JPS5568671A/ja
Publication of JPS5568671A publication Critical patent/JPS5568671A/ja
Publication of JPS6314500B2 publication Critical patent/JPS6314500B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Thyristors (AREA)
JP14182278A 1978-11-17 1978-11-17 Semiconductor element Granted JPS5568671A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14182278A JPS5568671A (en) 1978-11-17 1978-11-17 Semiconductor element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14182278A JPS5568671A (en) 1978-11-17 1978-11-17 Semiconductor element

Publications (2)

Publication Number Publication Date
JPS5568671A true JPS5568671A (en) 1980-05-23
JPS6314500B2 JPS6314500B2 (ja) 1988-03-31

Family

ID=15300925

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14182278A Granted JPS5568671A (en) 1978-11-17 1978-11-17 Semiconductor element

Country Status (1)

Country Link
JP (1) JPS5568671A (ja)

Also Published As

Publication number Publication date
JPS6314500B2 (ja) 1988-03-31

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