JPS5572878A - Measuring method for variation rate of amplification factor of emitter earth direct current to direct-current collector current of transistor - Google Patents

Measuring method for variation rate of amplification factor of emitter earth direct current to direct-current collector current of transistor

Info

Publication number
JPS5572878A
JPS5572878A JP14689978A JP14689978A JPS5572878A JP S5572878 A JPS5572878 A JP S5572878A JP 14689978 A JP14689978 A JP 14689978A JP 14689978 A JP14689978 A JP 14689978A JP S5572878 A JPS5572878 A JP S5572878A
Authority
JP
Japan
Prior art keywords
current
direct
amplification factor
emitter
variation rate
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
JP14689978A
Other languages
English (en)
Inventor
Ryohei Kuki
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.)
TDK Corp
Original Assignee
TDK 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 TDK Corp filed Critical TDK Corp
Priority to JP14689978A priority Critical patent/JPS5572878A/ja
Publication of JPS5572878A publication Critical patent/JPS5572878A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Testing Of Individual Semiconductor Devices (AREA)
JP14689978A 1978-11-28 1978-11-28 Measuring method for variation rate of amplification factor of emitter earth direct current to direct-current collector current of transistor Pending JPS5572878A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14689978A JPS5572878A (en) 1978-11-28 1978-11-28 Measuring method for variation rate of amplification factor of emitter earth direct current to direct-current collector current of transistor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14689978A JPS5572878A (en) 1978-11-28 1978-11-28 Measuring method for variation rate of amplification factor of emitter earth direct current to direct-current collector current of transistor

Publications (1)

Publication Number Publication Date
JPS5572878A true JPS5572878A (en) 1980-06-02

Family

ID=15418080

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14689978A Pending JPS5572878A (en) 1978-11-28 1978-11-28 Measuring method for variation rate of amplification factor of emitter earth direct current to direct-current collector current of transistor

Country Status (1)

Country Link
JP (1) JPS5572878A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105759191A (zh) * 2016-02-24 2016-07-13 湖南轻创科技有限公司 测试方法、通讯基站、新能源发电站、直流电力系统、人工智能机器人、智能家居、智能电动车
CN105759192A (zh) * 2016-02-24 2016-07-13 湖南轻创科技有限公司 测试电路、通讯基站、新能源发电站、电学设备、人工智能机器人、智能家居、智能电动车

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105759191A (zh) * 2016-02-24 2016-07-13 湖南轻创科技有限公司 测试方法、通讯基站、新能源发电站、直流电力系统、人工智能机器人、智能家居、智能电动车
CN105759192A (zh) * 2016-02-24 2016-07-13 湖南轻创科技有限公司 测试电路、通讯基站、新能源发电站、电学设备、人工智能机器人、智能家居、智能电动车
CN105759191B (zh) * 2016-02-24 2019-01-04 陈式好 测试方法、通讯基站、新能源发电站、直流电力系统、人工智能机器人、智能家居、智能电动车
CN105759192B (zh) * 2016-02-24 2019-02-01 唐山国芯晶源电子有限公司 测试电路、通讯基站、新能源发电站、电学设备、人工智能机器人、智能家居、智能电动车

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