JPS5214351A - Semiconductor device - Google Patents

Semiconductor device

Info

Publication number
JPS5214351A
JPS5214351A JP50090244A JP9024475A JPS5214351A JP S5214351 A JPS5214351 A JP S5214351A JP 50090244 A JP50090244 A JP 50090244A JP 9024475 A JP9024475 A JP 9024475A JP S5214351 A JPS5214351 A JP S5214351A
Authority
JP
Japan
Prior art keywords
semiconductor device
thicknesses
pellet
foil
sum
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
JP50090244A
Other languages
English (en)
Inventor
Haruo Takeda
Eiji Misawa
Motohiro Takahashi
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP50090244A priority Critical patent/JPS5214351A/ja
Publication of JPS5214351A publication Critical patent/JPS5214351A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W90/00—Package configurations
    • H10W90/701—Package configurations characterised by the relative positions of pads or connectors relative to package parts
    • H10W90/751—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bond wires
    • H10W90/756—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bond wires between a chip and a stacked lead frame, conducting package substrate or heat sink

Landscapes

  • Wire Bonding (AREA)
JP50090244A 1975-07-25 1975-07-25 Semiconductor device Pending JPS5214351A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50090244A JPS5214351A (en) 1975-07-25 1975-07-25 Semiconductor device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50090244A JPS5214351A (en) 1975-07-25 1975-07-25 Semiconductor device

Publications (1)

Publication Number Publication Date
JPS5214351A true JPS5214351A (en) 1977-02-03

Family

ID=13993076

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50090244A Pending JPS5214351A (en) 1975-07-25 1975-07-25 Semiconductor device

Country Status (1)

Country Link
JP (1) JPS5214351A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0763476A (ja) * 1992-01-31 1995-03-10 Daido Hoxan Inc 高純度窒素ガス製造装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0763476A (ja) * 1992-01-31 1995-03-10 Daido Hoxan Inc 高純度窒素ガス製造装置

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