JPS53108782A - Production of varactor element - Google Patents

Production of varactor element

Info

Publication number
JPS53108782A
JPS53108782A JP2363077A JP2363077A JPS53108782A JP S53108782 A JPS53108782 A JP S53108782A JP 2363077 A JP2363077 A JP 2363077A JP 2363077 A JP2363077 A JP 2363077A JP S53108782 A JPS53108782 A JP S53108782A
Authority
JP
Japan
Prior art keywords
pellets
production
varactor element
substrate
capacity deviations
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
JP2363077A
Other languages
Japanese (ja)
Inventor
Toshiyasu Shimada
Masahiko Nozaki
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP2363077A priority Critical patent/JPS53108782A/en
Publication of JPS53108782A publication Critical patent/JPS53108782A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To continuously guarantee capacity deviations by forming and pelletizing a multiplicity of varactor elements to a semiconductor substrate, mounting the the pellets to lead frames, adjoining the pellets in the same way as they were in the substrate at the time of sealing them in packages, removing the pellets of large capacity deviations and affixing the pellets to a tape.
COPYRIGHT: (C)1978,JPO&Japio
JP2363077A 1977-03-04 1977-03-04 Production of varactor element Pending JPS53108782A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2363077A JPS53108782A (en) 1977-03-04 1977-03-04 Production of varactor element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2363077A JPS53108782A (en) 1977-03-04 1977-03-04 Production of varactor element

Publications (1)

Publication Number Publication Date
JPS53108782A true JPS53108782A (en) 1978-09-21

Family

ID=12115897

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2363077A Pending JPS53108782A (en) 1977-03-04 1977-03-04 Production of varactor element

Country Status (1)

Country Link
JP (1) JPS53108782A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03261160A (en) * 1990-03-09 1991-11-21 Toshiba Corp Inspecting method for characteristic of variable capacity diode

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03261160A (en) * 1990-03-09 1991-11-21 Toshiba Corp Inspecting method for characteristic of variable capacity diode

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