KR870010686A - 혼성 집적회로 고전압 절연증폭기용 패키지 및 그의 제조방법 - Google Patents
혼성 집적회로 고전압 절연증폭기용 패키지 및 그의 제조방법 Download PDFInfo
- Publication number
- KR870010686A KR870010686A KR870002879A KR870002879A KR870010686A KR 870010686 A KR870010686 A KR 870010686A KR 870002879 A KR870002879 A KR 870002879A KR 870002879 A KR870002879 A KR 870002879A KR 870010686 A KR870010686 A KR 870010686A
- Authority
- KR
- South Korea
- Prior art keywords
- metal film
- hybrid integrated
- terminal
- integrated circuit
- film conductors
- Prior art date
Links
- 238000009413 insulation Methods 0.000 title description 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000003990 capacitor Substances 0.000 claims 15
- 239000004020 conductor Substances 0.000 claims 13
- 239000002184 metal Substances 0.000 claims 13
- 238000000034 method Methods 0.000 claims 13
- 239000000919 ceramic Substances 0.000 claims 11
- 239000000758 substrate Substances 0.000 claims 11
- 230000004888 barrier function Effects 0.000 claims 5
- 230000008878 coupling Effects 0.000 claims 5
- 238000010168 coupling process Methods 0.000 claims 5
- 238000005859 coupling reaction Methods 0.000 claims 5
- 230000007547 defect Effects 0.000 claims 1
- 238000010891 electric arc Methods 0.000 claims 1
- 238000010292 electrical insulation Methods 0.000 claims 1
- 239000011521 glass Substances 0.000 claims 1
- 239000011819 refractory material Substances 0.000 claims 1
- 239000003870 refractory metal Substances 0.000 claims 1
- 238000002955 isolation Methods 0.000 description 1
Classifications
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- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/005—Electrodes
- H01G4/012—Form of non-self-supporting electrodes
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- H03—ELECTRONIC CIRCUITRY
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- H03F3/45—Differential amplifiers
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- H01F17/06—Fixed inductances of the signal type with magnetic core with core substantially closed in itself, e.g. toroid
- H01F17/062—Toroidal core with turns of coil around it
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- H01G4/38—Multiple capacitors, i.e. structural combinations of fixed capacitors
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- Engineering & Computer Science (AREA)
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- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Microwave Amplifiers (AREA)
- Amplifiers (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 절연(isolation)증폭기 패키지의 사시도,
제1A도는 제1도의 단선(1-1)을 절단한 단면도,
제3도는 본 발명의 다른 절연증폭기 패키지의 확대사시도.
Claims (16)
- 혼성(hybrid)집적회로에 있어서,평면 콘덴서가 (a)세라믹 기판;(b) 각각이 밀접하고정확한 간격을 갖는 서로 소청의 용량성 결합을 갖는 평행부를 갖춘 기판상의 제 1및 제2급속막 도체;(c)평행부위와 평행부 사이의 기판위의 유전층; 및(d) 유전층 아래까지 연장되어 있으며 각각 평면콘덴서의 제1 및 제2단자를 형성하는 제1및 제2금속막 도체의 노출부로 결합적으로 구성되는 혼성 집적회로내의 평면 콘덴서.
- 제1항에 있어서,유전층이 후막 유리층을 포함하는 것을 특징으로 하는 혼성집적회로내의 평면콘덴서.
- 제1항에 있어서,제1 및 제2금속막 도체는 내화성 물질이며, 및 유전층은 제1 및 제2금속막 도체의 평행부 사이의 공간을 세라믹으로 채우도록 세라믹 기판과 내화성 금속과 열착된 세라믹층을 포함하는 것을 특징으로 하는 혼성 집적회로내의 평면콘덴서.
- 제3항에 있어서,세라믹층은 세라믹 기판의 제1 및 제2영역을 노출하며 제1 및 제2캐비티를 각각 한정하며 제1단자가 제1캐비터의 연장되고 제2단자가 제2캐비티에 연장된 제1 및 제2개구를 그 안에 포함하는 것을 특징으로 하는 혼성집적회로내의 평면콘덴서.
- 제1항에 있어서,제1캐비티는 입력신호를 제1단자에서 펄스신호로 변화하는 입력회로 수단을 그 안에 가지며 제2캐비티는 평면 콘덴서 양단을 결합하는 펄스신호를 제2단자로 수신하며 펄스신호에 응하여 출력신호를 발생하는 출력회로 수단을 그 안에 갖추고 있는 것을 특징으로 하는 혼성 집적회로내의 평면 콘덴서.
- 제5항에 있어서,소정 용량성 결합이 대략 3pf인 것을 특징으로 하는 혼성 집적회로내의 평면콘덴서.
- 제6항에 있어서, 제1및 제2금속막 도체의 평행부는 한쌍의 간격이 있는 나선형 트레이스(trace)를 한정하며 그의 끝은 전기적 아크를 방지하기 위하여 둥글게 되어 있는 것을 특징으로 하는 혼성 집적회로내의 평면콘덴서.
- 제7항에 있어서,제1및 제2금속막 도체는 대략 10밀의 폭이며 그들 사이의 간격은 20밀보다 더 크며 적어도 1500볼트의 제1및 제2단자 사이의 전기절연을 제공하는 것을 특징으로 하는 혼성 집적회로내의 평면콘덴서.
- (a) 세라믹기판;(b) 세라믹 기판상에 제1 및 제2금속막을 포함하며 각각이 다른 것과 소정의 용량결합을 갖는 제1의 밀접하고 정확한 간격의 평행부를 갖는 제1및 제2금속막 도체를 포함하는 제1평면콘덴서;(c) 제1평면부위와 제1및 제2금속막 도체의 제1평행부 사이의 기판위의 유전층;(d) 제1및 제2금속막 도체의 노출부를 각각 포함하며 제1및 제2단자 사이에 절연장벽을 형성하는 제1평면콘덴서의 제1및 제2단자;(e) 입력신호에 응하여 제1단자상에 제1펄스신호를 발생하며, 제1펄스신호가 제2단자에 제2펄스를 발생하도록 절연장벽 양단에 결하되는 입력신호수단;(f) 제2단자상의 제2펄스신호에 응하여 출력신호를 발생하는 출력회로 수단으로 결합적으로 구성되는 혼성 집적회로.
- 제9항에 있어서,세라믹 기판상에 제3및 제4금속막 도체를 포함하며 다른 부분과 소정의 용량성 결합을하는 제2의 밀접하고 정확한 간격을 유지하는 평행부를 갖는 제2평면 콘덴서를 포함하며, 제2평면 콘덴서의 제3 및 제4단자는 제3및 제4금속막 도체의 노출부를 각각 포함하며, 제2평면 콘덴서는 절연장벽 내에 포함되며, 제1, 제2, 제3 및 제4단자 모두 유전층 아래로 연장되는 것을 특징으로 하는 혼성 집적회로.
- 제10항에 있어서, 입력단자 수단이 입력신호에 응하여 제3단자상에 제3펄스신호를 발생하며, 제3펄스신호는 절연장벽양단에 결합되어 제4단자상에 제4펄스신호를 발생하며, 출력회로 수단은 제4단자상의 제4펄스신호에 응하여 출력신호를 발생하는 것을 특징으로 하는 혼성 집적회로.
- 제11항에 있어서,소정의 용량성 결하은 대략 3인 것을 특징으로 하는 혼성 집적회로.
- 제11항에 있어서,제1의 밀접하고 정확한 간격을 유지하는평행부가 제1및 제2금속막 도체의 나선부를 포함하는 것을 특징으로 하는 혼성 집적회로.
- 제13항에 있어서,제1및 제2금속막 도체의 단부는 둥글게되어 전기적 아크를 피하도록 하는 것을 특징으로 하는 혼성집적회로.
- 제14항에 있어서,유전층은 세라믹이며, 세라믹 기판의 제1및 제2영역을 노출하며 제1및 제2캐비티를 정하는 개구를 포함하며, 입력회로는 제1캐비티내에 있고 및 출력회로는 제2캐비티내에 있는 것을 특징으로 하는 혼성집적회로.
- 제15항에 있어서,제1 및 제2캐비티는 절연장벽의 대향측상에 배설되는 것을 특징으로 하는 혼성 집적회로.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US85672086A | 1986-04-28 | 1986-04-28 | |
US856720 | 1986-04-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR870010686A true KR870010686A (ko) | 1987-11-30 |
Family
ID=25324345
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR870002879A KR870010686A (ko) | 1986-04-28 | 1987-03-28 | 혼성 집적회로 고전압 절연증폭기용 패키지 및 그의 제조방법 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS62257759A (ko) |
KR (1) | KR870010686A (ko) |
DE (1) | DE3713833C2 (ko) |
FR (1) | FR2598032B1 (ko) |
GB (1) | GB2189936B (ko) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5200881A (en) * | 1990-07-27 | 1993-04-06 | Mitsubishi Denki Kabushiki Kaisha | Gas insulated switchgear |
DE4031289A1 (de) * | 1990-10-04 | 1992-04-09 | Telefunken Electronic Gmbh | Oszillator |
JP3045573B2 (ja) * | 1991-08-19 | 2000-05-29 | 北川工業株式会社 | 電子部品、コンデンサおよび3端子ノイズフィルタの製造方法 |
US5444600A (en) * | 1992-12-03 | 1995-08-22 | Linear Technology Corporation | Lead frame capacitor and capacitively-coupled isolator circuit using the same |
US5428245A (en) * | 1994-05-06 | 1995-06-27 | National Semiconductor Corporation | Lead frame including an inductor or other such magnetic component |
US5491360A (en) * | 1994-12-28 | 1996-02-13 | National Semiconductor Corporation | Electronic package for isolated circuits |
US5642276A (en) * | 1995-02-08 | 1997-06-24 | Lucent Technologies Inc. | High frequency surface mount transformer-diode power module |
US7016490B2 (en) * | 2001-05-21 | 2006-03-21 | Conexant Systems, Inc. | Circuit board capacitor structure for forming a high voltage isolation barrier |
CN108493168A (zh) * | 2018-05-28 | 2018-09-04 | 北京中科格励微科技有限公司 | 一种电绝缘的多腔封装结构 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL237700A (ko) * | 1958-04-02 | |||
US3675095A (en) * | 1971-06-10 | 1972-07-04 | Rca Corp | Capacitors of constant capacitance |
SE381957B (sv) * | 1972-08-28 | 1975-12-22 | Western Electric Co | Kondensator for anvendning vid remstransmissionsledningar |
US3764938A (en) * | 1972-08-28 | 1973-10-09 | Bell Telephone Labor Inc | Resonance suppression in interdigital capacitors useful as dc bias breaks in diode oscillator circuits |
GB1469944A (en) * | 1975-04-21 | 1977-04-06 | Decca Ltd | Planar capacitor |
US4038488A (en) * | 1975-05-12 | 1977-07-26 | Cambridge Memories, Inc. | Multilayer ceramic multi-chip, dual in-line packaging assembly |
DE7635588U1 (de) * | 1976-11-11 | 1978-02-02 | Gebrueder Junghans Gmbh, 7230 Schramberg | Kondensatoranordnung |
US4188651A (en) * | 1978-03-27 | 1980-02-12 | Sprague Electric Company | Ceramic capacitor with surface electrodes |
JPS5637721A (en) * | 1979-09-03 | 1981-04-11 | Murata Mfg Co Ltd | Surface wave resonator |
US4292595A (en) * | 1979-11-13 | 1981-09-29 | Burr-Brown Research Corporation | Capacitance coupled isolation amplifier and method |
-
1987
- 1987-02-10 FR FR878701624A patent/FR2598032B1/fr not_active Expired - Fee Related
- 1987-02-18 JP JP62035458A patent/JPS62257759A/ja active Pending
- 1987-03-28 KR KR870002879A patent/KR870010686A/ko not_active Application Discontinuation
- 1987-04-24 DE DE3713833A patent/DE3713833C2/de not_active Expired - Fee Related
- 1987-04-28 GB GB8709990A patent/GB2189936B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE3713833A1 (de) | 1987-11-12 |
GB8709990D0 (en) | 1987-06-03 |
FR2598032A1 (fr) | 1987-10-30 |
FR2598032B1 (fr) | 1991-08-09 |
DE3713833C2 (de) | 1997-03-20 |
JPS62257759A (ja) | 1987-11-10 |
GB2189936B (en) | 1990-05-16 |
GB2189936A (en) | 1987-11-04 |
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