EP1091369A3 - Low profile transformer and method for making a low profile transformer - Google Patents

Low profile transformer and method for making a low profile transformer Download PDF

Info

Publication number
EP1091369A3
EP1091369A3 EP00308677A EP00308677A EP1091369A3 EP 1091369 A3 EP1091369 A3 EP 1091369A3 EP 00308677 A EP00308677 A EP 00308677A EP 00308677 A EP00308677 A EP 00308677A EP 1091369 A3 EP1091369 A3 EP 1091369A3
Authority
EP
European Patent Office
Prior art keywords
electrical
low profile
termination
base member
transformer
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.)
Withdrawn
Application number
EP00308677A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1091369A2 (en
Inventor
Galliano Riccardo Busletta
William Lonzo Woods, Jr.
Matthew Anthony Wilkowski
Robert Joseph Roessler
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.)
Nokia of America Corp
Original Assignee
Lucent Technologies 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
Application filed by Lucent Technologies Inc filed Critical Lucent Technologies Inc
Publication of EP1091369A2 publication Critical patent/EP1091369A2/en
Publication of EP1091369A3 publication Critical patent/EP1091369A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/2823—Wires
    • H01F27/2828—Construction of conductive connections, of leads
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F17/00—Fixed inductances of the signal type
    • H01F17/04—Fixed inductances of the signal type with magnetic core
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/29—Terminals; Tapping arrangements for signal inductances
    • H01F27/292—Surface mounted devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Coils Of Transformers For General Uses (AREA)
EP00308677A 1999-10-07 2000-10-03 Low profile transformer and method for making a low profile transformer Withdrawn EP1091369A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US414408 1995-03-31
US41440899A 1999-10-07 1999-10-07

Publications (2)

Publication Number Publication Date
EP1091369A2 EP1091369A2 (en) 2001-04-11
EP1091369A3 true EP1091369A3 (en) 2002-04-17

Family

ID=23641327

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00308677A Withdrawn EP1091369A3 (en) 1999-10-07 2000-10-03 Low profile transformer and method for making a low profile transformer

Country Status (2)

Country Link
EP (1) EP1091369A3 (nl)
JP (1) JP2001143940A (nl)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101325122B (zh) * 2007-06-15 2013-06-26 库帕技术公司 微型屏蔽磁性部件
DE202008004315U1 (de) * 2008-03-29 2009-08-06 Neosid Pemetzrieder Gmbh & Co. Kg Induktives Bauelement, insbesondere Antenne
US10840005B2 (en) 2013-01-25 2020-11-17 Vishay Dale Electronics, Llc Low profile high current composite transformer
US10998124B2 (en) 2016-05-06 2021-05-04 Vishay Dale Electronics, Llc Nested flat wound coils forming windings for transformers and inductors
KR102464202B1 (ko) 2016-08-31 2022-11-04 비쉐이 데일 일렉트로닉스, 엘엘씨 낮은 직류 저항을 갖는 고전류 코일을 구비한 인덕터
EP3631822A4 (en) * 2017-05-29 2021-03-10 Thin Energy Ltd. THIN TRANSFORMER AND METHOD OF MANUFACTURING THEREOF
USD1034462S1 (en) 2021-03-01 2024-07-09 Vishay Dale Electronics, Llc Inductor package
US11948724B2 (en) 2021-06-18 2024-04-02 Vishay Dale Electronics, Llc Method for making a multi-thickness electro-magnetic device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2163992B1 (de) * 1971-12-22 1973-06-14 Siemens Ag, 1000 Berlin U. 8000 Muenchen Halterungsvorrichtung fur zur Ver bindung mit einer Leiter oder Schicht schaltungsplatte bestimmte Bauelemente
US5212345A (en) * 1992-01-24 1993-05-18 Pulse Engineering, Inc. Self leaded surface mounted coplanar header
JPH0817659A (ja) * 1994-06-29 1996-01-19 Tamura Seisakusho Co Ltd 薄型トランス
DE19812836A1 (de) * 1998-03-24 1999-09-30 Pemetzrieder Neosid Induktives Miniatur-Bauelement für SMD-Montage

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2163992B1 (de) * 1971-12-22 1973-06-14 Siemens Ag, 1000 Berlin U. 8000 Muenchen Halterungsvorrichtung fur zur Ver bindung mit einer Leiter oder Schicht schaltungsplatte bestimmte Bauelemente
US5212345A (en) * 1992-01-24 1993-05-18 Pulse Engineering, Inc. Self leaded surface mounted coplanar header
JPH0817659A (ja) * 1994-06-29 1996-01-19 Tamura Seisakusho Co Ltd 薄型トランス
DE19812836A1 (de) * 1998-03-24 1999-09-30 Pemetzrieder Neosid Induktives Miniatur-Bauelement für SMD-Montage

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1996, no. 05 31 May 1996 (1996-05-31) *

Also Published As

Publication number Publication date
EP1091369A2 (en) 2001-04-11
JP2001143940A (ja) 2001-05-25

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