Thin foil pulse transformer coil for reducing distributed and leakage inductance
US4092621A · kind A · utility
5Cited by
8References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 18, 1976 |
| Grant date | May 30, 1978 |
| Priority date | — |
| Expiry date | Nov 18, 1996 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49071
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A method of winding pulse transformers with copper tape or foil and bring out the leads directly from the winding on strip transmission line. This technique minimizes distributed inductance and leakage inductance of the leads connecting the transformer to external circuitry. It is particularly useful in high step-up ratio pulse transformers and/or pulse transformers in which the output pulse must have a very short rise time and fall time.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.