KR940016326A - 탄탈콘덴서 소자 제조방법 - Google Patents
탄탈콘덴서 소자 제조방법 Download PDFInfo
- Publication number
- KR940016326A KR940016326A KR1019920025779A KR920025779A KR940016326A KR 940016326 A KR940016326 A KR 940016326A KR 1019920025779 A KR1019920025779 A KR 1019920025779A KR 920025779 A KR920025779 A KR 920025779A KR 940016326 A KR940016326 A KR 940016326A
- Authority
- KR
- South Korea
- Prior art keywords
- tantalum capacitor
- device manufacturing
- tantalum
- capacitor device
- manufacturing
- Prior art date
Links
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 title claims abstract 6
- 229910052715 tantalum Inorganic materials 0.000 title claims abstract 5
- 239000003990 capacitor Substances 0.000 title claims abstract 4
- 238000004519 manufacturing process Methods 0.000 title claims abstract 4
- 239000002245 particle Substances 0.000 claims abstract description 6
- 238000005266 casting Methods 0.000 claims 1
- 230000015556 catabolic process Effects 0.000 claims 1
- 239000011362 coarse particle Substances 0.000 claims 1
- 230000004720 fertilization Effects 0.000 claims 1
- 238000005245 sintering Methods 0.000 claims 1
- 239000000843 powder Substances 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Powder Metallurgy (AREA)
Abstract
본 발명은 탄탈콘덴서의 소자 제조방법에 관한 것으로서, 특히 탄탈분말의 입도 사이즈(크기)를 로탭밀에서 시브를 이용하여 걸러내어 입도가 거의 비슷한 분말끼리만 소결함으로서 내압 특성과 누설전류 특성이 향상되고, 소자내 화성액이 내부에 잘 침투하여 Ta2O5피막 생성을 균일하게 하여 주며, 함침액이 잘 침투함에 따라 손실특성을 개선하여 특성이 우수한 탄탈콘덴서를 제조할 수 있도록한 탄탈콘덴서 소자 제조방법에 관한 것이다.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 1 도 (가)는 본 발명에 의한 소자 입자 구성도, (나)는 본 발명에 의한 분말 입도 사이즈 그래프.
Claims (1)
- 로탭밀의 시비를 이용하여 탄탈분말 입자중 작은입자와 굵은입자를 걸러 입자의 크기가 같은(비슷한)입자끼리만으로 소결성형하여 내압과 주설전류 특성이 우수한 탄탈콘덴서 소자를 제조함을 특징으로한 탄탈콘덴서 소자 제조방법.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019920025597A KR950000896B1 (ko) | 1992-12-28 | 1992-12-28 | 광자기의 자기헤드 로딩 및 언로딩장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019920025597A KR950000896B1 (ko) | 1992-12-28 | 1992-12-28 | 광자기의 자기헤드 로딩 및 언로딩장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR940016326A true KR940016326A (ko) | 1994-07-23 |
| KR950000896B1 KR950000896B1 (ko) | 1995-02-03 |
Family
ID=19346895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019920025597A KR950000896B1 (ko) | 1992-12-28 | 1992-12-28 | 광자기의 자기헤드 로딩 및 언로딩장치 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR950000896B1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060021174A (ko) * | 2004-09-02 | 2006-03-07 | 파츠닉(주) | 탄탈콘덴서의 펠릿 성형방법 |
-
1992
- 1992-12-28 KR KR1019920025597A patent/KR950000896B1/ko not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060021174A (ko) * | 2004-09-02 | 2006-03-07 | 파츠닉(주) | 탄탈콘덴서의 펠릿 성형방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR950000896B1 (ko) | 1995-02-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2217832C2 (ru) | Порошок нитридированного ниобия и ниобиевый электролитический конденсатор (варианты) | |
| DE69829945T2 (de) | KONDENSATOR MIT EINER ELEKTRODE AUS EINEM SINTERKöRPER AUS TEILWEISE NITRIDIERTEM NIOBPULVER | |
| DE2829809C2 (ko) | ||
| TW200511341A (en) | Valve acting metal sintered body, production method therefore and solid electrolytic capacitor | |
| SG98055A1 (en) | An anode member for a solid electrolytic capacitor, an electrolytic capacitor using the same, and method of making the same | |
| CA2186880A1 (en) | Powder metallurgy lubricant composition and methods for using same | |
| SG52629A1 (en) | A process for making an improved tantalum powder and high capacitance low leakage electromode made therefrom | |
| DE2626774A1 (de) | Kapazitiver druckmesswandler | |
| TW430833B (en) | Niobium sintered body for capacitor and process for producing same | |
| KR940016326A (ko) | 탄탈콘덴서 소자 제조방법 | |
| WO2002045106A3 (en) | Powder for capacitor, sintered body thereof and capacitor using the sintered body | |
| DE60122205D1 (de) | Kondensatorpulver, sinterkörper und kondensator mit diesem sinterkörper | |
| DE3306631C1 (de) | Hochdruckfluessigkeitsdaempfer | |
| WO2004097869A3 (en) | A method of forming sintered valve metal material | |
| DE60222467D1 (de) | Nioblegierung, gesinterter körper davon und kondensator damit | |
| KR930702773A (ko) | 개선된 저소성 콘덴서 유전체 | |
| CA2458204A1 (en) | Capacitor | |
| DE1564792A1 (de) | Impraegnierter elektrischer Kondensator mit Kunststoffolie als Dielektrikum | |
| DE1726891U (de) | Keramischer kondensator. | |
| DE2604004A1 (de) | Elektrischer kondensator | |
| ATE336792T1 (de) | Niobium-pulver für kondensatoren, gesinterter körper und kondensator mit einem solchen gesinterten körper | |
| KR940016316A (ko) | 알루미늄 전해콘덴서용 전해액 제조방법 | |
| KR950012501A (ko) | 탄탈 전해 콘덴서의 제조방법 | |
| JPS60229327A (ja) | 電解コンデンサ用多孔質陽極体の製造方法 | |
| TW200611883A (en) | Dielectric material and the method of preparing the same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E601 | Decision to refuse application |