ZA200105486B - An electronic circuit board, an arrangement comprising an insulating material and an electronic circuit board. - Google Patents

An electronic circuit board, an arrangement comprising an insulating material and an electronic circuit board. Download PDF

Info

Publication number
ZA200105486B
ZA200105486B ZA200105486A ZA200105486A ZA200105486B ZA 200105486 B ZA200105486 B ZA 200105486B ZA 200105486 A ZA200105486 A ZA 200105486A ZA 200105486 A ZA200105486 A ZA 200105486A ZA 200105486 B ZA200105486 B ZA 200105486B
Authority
ZA
South Africa
Prior art keywords
conducting
area
circuit board
island
electronic circuit
Prior art date
Application number
ZA200105486A
Other languages
English (en)
Inventor
Johan Ulf Mercke
Jonas Bengtsson
Stefan Hellstroem
Michael Kellerman
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of ZA200105486B publication Critical patent/ZA200105486B/en

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/0213—Electrical arrangements not otherwise provided for
    • H05K1/0254—High voltage adaptations; Electrical insulation details; Overvoltage or electrostatic discharge protection ; Arrangements for regulating voltages or for using plural voltages
    • H05K1/0256—Electrical insulation details, e.g. around high voltage areas
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K9/00—Screening of apparatus or components against electric or magnetic fields
    • H05K9/0067—Devices for protecting against damage from electrostatic discharge
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/0213—Electrical arrangements not otherwise provided for
    • H05K1/0215—Grounding of printed circuits by connection to external grounding means
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/0213—Electrical arrangements not otherwise provided for
    • H05K1/0254—High voltage adaptations; Electrical insulation details; Overvoltage or electrostatic discharge protection ; Arrangements for regulating voltages or for using plural voltages
    • H05K1/0257—Overvoltage protection
    • H05K1/0259—Electrostatic discharge [ESD] protection
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/0266—Marks, test patterns or identification means
    • H05K1/0268—Marks, test patterns or identification means for electrical inspection or testing

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Structure Of Printed Boards (AREA)
  • Battery Mounting, Suspending (AREA)
  • Insulated Metal Substrates For Printed Circuits (AREA)
  • Secondary Cells (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Elimination Of Static Electricity (AREA)
ZA200105486A 1999-01-22 2001-07-03 An electronic circuit board, an arrangement comprising an insulating material and an electronic circuit board. ZA200105486B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9900230A SE513667C2 (sv) 1999-01-22 1999-01-22 Ett elektroniskt mönsterkort samt en anordning innefattande ett isolationsmaterial

Publications (1)

Publication Number Publication Date
ZA200105486B true ZA200105486B (en) 2002-07-03

Family

ID=20414225

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200105486A ZA200105486B (en) 1999-01-22 2001-07-03 An electronic circuit board, an arrangement comprising an insulating material and an electronic circuit board.

Country Status (14)

Country Link
US (1) US6295193B1 (xx)
EP (1) EP1149521B1 (xx)
JP (1) JP3822793B2 (xx)
CN (1) CN1183809C (xx)
AT (1) ATE236504T1 (xx)
AU (1) AU2291400A (xx)
CA (1) CA2359670C (xx)
DE (1) DE60001922D1 (xx)
HK (1) HK1043017A1 (xx)
MY (1) MY123511A (xx)
SE (1) SE513667C2 (xx)
TR (1) TR200102119T2 (xx)
WO (1) WO2000044213A1 (xx)
ZA (1) ZA200105486B (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005054846A1 (en) * 2003-12-03 2005-06-16 Lifescan Scotland Limited Improvements relating to hand held anaytical devices
KR100660860B1 (ko) * 2005-02-11 2006-12-26 삼성전자주식회사 서지 전압으로 인한 집적 회로의 오동작 방지용 장치 및 방법
TWI449271B (zh) * 2011-11-16 2014-08-11 Dawning Leading Technology Inc 具有連接介面的電子裝置、其電路基板以及其製造方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3130324A1 (de) * 1981-07-31 1983-02-17 GAO Gesellschaft für Automation und Organisation mbH, 8000 München Traegerelement fuer einen ic-baustein
JPS6167295A (ja) * 1984-09-10 1986-04-07 日本電気株式会社 無線装置の筐体構造
US4677520A (en) 1985-09-13 1987-06-30 James Price Static charge protector for integrated circuits
US4754880A (en) * 1987-10-01 1988-07-05 Ncr Corporation Surface mount electronic device package
US4992340A (en) 1989-04-20 1991-02-12 Motorola, Inc. Intrinsic safe battery having self test capability
US5317476A (en) * 1989-05-26 1994-05-31 Loral Vought Systems Corporation Electronically monitored and controlled electrostatic discharge flooring system
US5167326A (en) * 1990-03-19 1992-12-01 R. H. Murphy Co., Inc. Carriers for integrated circuits and the like
JPH0832494B2 (ja) * 1990-08-18 1996-03-29 三菱電機株式会社 携帯形半導体記憶装置
FR2737068B1 (fr) * 1995-07-18 1997-10-03 Alcatel Mobile Comm France Appareil de communication avec protection electrostatique
DE19601650A1 (de) * 1996-01-18 1997-07-24 Telefunken Microelectron Anordnung zum Schutz elektrischer und elektronischer Bauelemente vor elektrostatischen Entladungen
JP3731951B2 (ja) 1996-09-24 2006-01-05 ローム株式会社 リチウムイオン電池保護回路
SE516507C2 (sv) 1996-12-23 2002-01-22 Ericsson Telefon Ab L M Uppladdningsbart batteri med inbyggd säkerhetskrets för en portabel elektrisk apparat

Also Published As

Publication number Publication date
SE9900230D0 (sv) 1999-01-22
JP2002535826A (ja) 2002-10-22
EP1149521B1 (en) 2003-04-02
ATE236504T1 (de) 2003-04-15
TR200102119T2 (tr) 2002-02-21
CA2359670A1 (en) 2000-07-27
DE60001922D1 (de) 2003-05-08
CA2359670C (en) 2006-07-11
CN1183809C (zh) 2005-01-05
MY123511A (en) 2006-05-31
US6295193B1 (en) 2001-09-25
AU2291400A (en) 2000-08-07
SE513667C2 (sv) 2000-10-16
WO2000044213A1 (en) 2000-07-27
SE9900230L (sv) 2000-07-23
JP3822793B2 (ja) 2006-09-20
CN1338196A (zh) 2002-02-27
HK1043017A1 (en) 2002-08-30
EP1149521A1 (en) 2001-10-31

Similar Documents

Publication Publication Date Title
US11303067B2 (en) Battery pack for cordless devices
EP1973180B1 (en) Protection circuit board for secondary battery
KR101023910B1 (ko) 배터리 팩
CN102386349B (zh) 电池组
US9001519B2 (en) Protective circuit module and battery pack having the same
KR20130043565A (ko) 보호회로모듈 및 이를 갖는 배터리 팩
US4677520A (en) Static charge protector for integrated circuits
CN109564997A (zh) 具有中性或非导电封装的棱柱形锂离子电池单元的过充电保护系统
KR20110057502A (ko) 배터리 팩
KR101093907B1 (ko) 배터리 셀 보호용 반도체 장치, 이를 갖는 보호 회로 모듈 및 배터리 팩
KR20010113941A (ko) 전지 보호 회로
JP4810745B2 (ja) 電解液漏洩検出機能付きバッテリパック
CA2359670C (en) An electronic circuit board, an arrangement comprising an insulating material and an electronic circuit board
US5694286A (en) Lightning protection device
KR200423760Y1 (ko) 범용 리튬이온 2차 전지
JP2006172942A (ja) バッテリーパック
KR100450181B1 (ko) 공간적으로 분리된 2차 보호회로를 갖는 배터리 팩
JP3099411U (ja) Ｕｓｂプラグ及びｕｓｂケーブル
EP2822063B1 (en) Protection apparatus for a battery pack and method of manufacturing the protection apparatus
MXPA01006866A (en) An electronic circuit board, an arrangement comprising an insulating material and an electronic circuit board
KR20070108758A (ko) 배터리 팩 제조 장치
KR20150121089A (ko) 보호 소자 및 전자 기기
CN217589073U (zh) 电池和电子设备
CN209981414U (zh) 锂电池保护板
KR200302619Y1 (ko) 이차 전지팩