IT992877B - Circuito elettronico bipolare equivalente ad un contatto - Google Patents
Circuito elettronico bipolare equivalente ad un contattoInfo
- Publication number
- IT992877B IT992877B IT27658/73A IT2765873A IT992877B IT 992877 B IT992877 B IT 992877B IT 27658/73 A IT27658/73 A IT 27658/73A IT 2765873 A IT2765873 A IT 2765873A IT 992877 B IT992877 B IT 992877B
- Authority
- IT
- Italy
- Prior art keywords
- contact
- electronic circuit
- circuit equivalent
- bipolar electronic
- bipolar
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
- H03K17/68—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors specially adapted for switching ac currents or voltages
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Electronic Switches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2240235A DE2240235C3 (de) | 1972-08-16 | 1972-08-16 | Bipolare elektronische Kontaktnachbildung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT992877B true IT992877B (it) | 1975-09-30 |
Family
ID=5853700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT27658/73A IT992877B (it) | 1972-08-16 | 1973-08-08 | Circuito elettronico bipolare equivalente ad un contatto |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH570078A5 (it) |
| DE (1) | DE2240235C3 (it) |
| IT (1) | IT992877B (it) |
| ZA (1) | ZA735472B (it) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4845446A (en) * | 1985-04-12 | 1989-07-04 | Ii Morrow, Inc. | Dynamically variable attenuator |
-
1972
- 1972-08-16 DE DE2240235A patent/DE2240235C3/de not_active Expired
-
1973
- 1973-06-05 CH CH808373A patent/CH570078A5/xx not_active IP Right Cessation
- 1973-08-08 IT IT27658/73A patent/IT992877B/it active
- 1973-08-10 ZA ZA735472A patent/ZA735472B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2240235C3 (de) | 1978-05-18 |
| CH570078A5 (it) | 1975-11-28 |
| ZA735472B (en) | 1974-07-31 |
| DE2240235A1 (de) | 1974-02-21 |
| DE2240235B2 (de) | 1977-09-29 |
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