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GB2450037B - Schottky diode - Google Patents

Schottky diode

Info

Publication number
GB2450037B
GB2450037B GB0817102A GB0817102A GB2450037B GB 2450037 B GB2450037 B GB 2450037B GB 0817102 A GB0817102 A GB 0817102A GB 0817102 A GB0817102 A GB 0817102A GB 2450037 B GB2450037 B GB 2450037B
Authority
GB
United Kingdom
Prior art keywords
schottky diode
schottky
diode
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.)
Expired - Fee Related
Application number
GB0817102A
Other versions
GB2450037A (en
GB0817102D0 (en
Inventor
Richard B Irwin
Tony T Phan
Hong-Ryong Kim
Ming-Yeh Chuang
Jennifer S Dumin
Patrick J Jones
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.)
Texas Instruments Inc
Original Assignee
Texas Instruments Inc
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
Priority claimed from US10/814,673 external-priority patent/US6972470B2/en
Application filed by Texas Instruments Inc filed Critical Texas Instruments Inc
Priority to GB0817102A priority Critical patent/GB2450037B/en
Publication of GB0817102D0 publication Critical patent/GB0817102D0/en
Publication of GB2450037A publication Critical patent/GB2450037A/en
Application granted granted Critical
Publication of GB2450037B publication Critical patent/GB2450037B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H01L29/47—
    • H01L29/872—
    • H10D64/0121—
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D64/00—Electrodes of devices having potential barriers
    • H10D64/20—Electrodes characterised by their shapes, relative sizes or dispositions 
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D64/00—Electrodes of devices having potential barriers
    • H10D64/60—Electrodes characterised by their materials
    • H10D64/64—Electrodes comprising a Schottky barrier to a semiconductor
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D8/00—Diodes
    • H10D8/01—Manufacture or treatment
    • H10D8/051—Manufacture or treatment of Schottky diodes
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D8/00—Diodes
    • H10D8/60—Schottky-barrier diodes 
GB0817102A 2004-03-30 2005-03-29 Schottky diode Expired - Fee Related GB2450037B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0817102A GB2450037B (en) 2004-03-30 2005-03-29 Schottky diode

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/814,673 US6972470B2 (en) 2004-03-30 2004-03-30 Dual metal Schottky diode
GB0817102A GB2450037B (en) 2004-03-30 2005-03-29 Schottky diode
GB0506276A GB2412787B (en) 2004-03-30 2005-03-29 Dual metal schottky diode

Publications (3)

Publication Number Publication Date
GB0817102D0 GB0817102D0 (en) 2008-10-29
GB2450037A GB2450037A (en) 2008-12-10
GB2450037B true GB2450037B (en) 2009-05-27

Family

ID=40018388

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0817102A Expired - Fee Related GB2450037B (en) 2004-03-30 2005-03-29 Schottky diode

Country Status (1)

Country Link
GB (1) GB2450037B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7915703B2 (en) * 2009-05-13 2011-03-29 Cree, Inc. Schottky diodes containing high barrier metal islands in a low barrier metal layer and methods of forming the same
CN103904133B (en) * 2014-03-19 2017-01-18 中航（重庆）微电子有限公司 Schottky diode balancing forward voltage drop and reverse leakage current and preparing method
CN104916864B (en) * 2015-05-08 2018-01-16 深圳藈花新能源科技有限公司 The height that a kind of bipolar template transitionality unit lithium battery of Cu-Al bimetal and its series connection are formed forces down changeable internal damp bvattery heap and method for packing

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1188082A (en) * 1967-04-05 1970-04-15 Hitachi Ltd Method of making Semiconductor Device and Semiconductor Device made thereby
GB1289651A (en) * 1970-01-20 1972-09-20
GB1312171A (en) * 1970-05-12 1973-04-04 Siemens Ag Semiconductor arrangements for use as fixed value stores
GB1401554A (en) * 1972-04-14 1975-07-16 Ibm Met-semiconductor junction devices
US4096622A (en) * 1975-07-31 1978-06-27 General Motors Corporation Ion implanted Schottky barrier diode
JPH04365378A (en) * 1991-06-13 1992-12-17 Nec Corp Semiconductor integrated circuit

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1188082A (en) * 1967-04-05 1970-04-15 Hitachi Ltd Method of making Semiconductor Device and Semiconductor Device made thereby
GB1289651A (en) * 1970-01-20 1972-09-20
GB1312171A (en) * 1970-05-12 1973-04-04 Siemens Ag Semiconductor arrangements for use as fixed value stores
GB1401554A (en) * 1972-04-14 1975-07-16 Ibm Met-semiconductor junction devices
US4096622A (en) * 1975-07-31 1978-06-27 General Motors Corporation Ion implanted Schottky barrier diode
JPH04365378A (en) * 1991-06-13 1992-12-17 Nec Corp Semiconductor integrated circuit

Also Published As

Publication number Publication date
GB2450037A (en) 2008-12-10
GB0817102D0 (en) 2008-10-29

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20210329