JPS5610969A - Semiconductor controlled rectifier - Google Patents

Semiconductor controlled rectifier

Info

Publication number
JPS5610969A
JPS5610969A JP8627579A JP8627579A JPS5610969A JP S5610969 A JPS5610969 A JP S5610969A JP 8627579 A JP8627579 A JP 8627579A JP 8627579 A JP8627579 A JP 8627579A JP S5610969 A JPS5610969 A JP S5610969A
Authority
JP
Japan
Prior art keywords
ring
insulating
controlled rectifier
gate spring
semiconductor controlled
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.)
Pending
Application number
JP8627579A
Other languages
Japanese (ja)
Inventor
Yuzuru Konishi
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP8627579A priority Critical patent/JPS5610969A/en
Publication of JPS5610969A publication Critical patent/JPS5610969A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/16—Fillings or auxiliary members in containers or encapsulations, e.g. centering rings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
    • H01L2924/161—Cap
    • H01L2924/1615—Shape
    • H01L2924/16152—Cap comprising a cavity for hosting the device, e.g. U-shaped cap

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Die Bonding (AREA)
  • Thyristors (AREA)
  • Wire Bonding (AREA)

Abstract

PURPOSE:To enhance the reliability of the semiconductor controlled rectifier by arranging an Mo ring positioned through an insulating guide ring within an insulating cylinder, inserting an insulating ring within the inner peripheral portion of the ring and engaging a gate spring with the hole of the insulating ring to make the gate spring with an electrode. CONSTITUTION:An insulating ring 18 is urged by a copper block 13 positioned by an Mo ring 15 within an insulating cylinder 8. A gate spring 16 is inserted at the end into the hole 18a of the ring 18 to be retained therewith to make contact with a metallized layer as the third electrode. The gate spring 16 is set directly above the metallized layer according to this configuration, and is not accordingly disengaged due to the external vibration and impact so as to improve the reliability of the semiconductor controlled rectifier.
JP8627579A 1979-07-06 1979-07-06 Semiconductor controlled rectifier Pending JPS5610969A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8627579A JPS5610969A (en) 1979-07-06 1979-07-06 Semiconductor controlled rectifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8627579A JPS5610969A (en) 1979-07-06 1979-07-06 Semiconductor controlled rectifier

Publications (1)

Publication Number Publication Date
JPS5610969A true JPS5610969A (en) 1981-02-03

Family

ID=13882267

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8627579A Pending JPS5610969A (en) 1979-07-06 1979-07-06 Semiconductor controlled rectifier

Country Status (1)

Country Link
JP (1) JPS5610969A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59219962A (en) * 1983-05-27 1984-12-11 Fuji Electric Corp Res & Dev Ltd Semiconductor device
EP0921565A3 (en) * 1997-12-08 2005-07-27 Kabushiki Kaisha Toshiba Package for semiconductor power device and method for assembling the same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59219962A (en) * 1983-05-27 1984-12-11 Fuji Electric Corp Res & Dev Ltd Semiconductor device
EP0921565A3 (en) * 1997-12-08 2005-07-27 Kabushiki Kaisha Toshiba Package for semiconductor power device and method for assembling the same

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