Study of single event transients effect for optocoupler
- 1. Center for Sapce Science and Applied Research, Chinese Academy of Sciences, Beijing (China)
- 2. Graduate University of Chinese Academy of Sciences, Beijing (China)
Description
The single event transient (SET) effects of optocoupler HCPL-5231 and HP6N134 were qualitatively investigated with sing le event effects simulation by pulsed laser test facility. The relation between transient pulse shape and pulsed laser equivalent LET was tested. The amplitude and duration of transients of both devices are increasing as equivalent LET raises. Then the sensitive areas of the SET effects were identified and the mechanism was initially analyzed. The relation between optocoupler SET width and equivalent LET value was tested by pulsed laser. And the SET cross-sect ion was measured with automatical scanning by laser test facility. The cross-section results of optocoupler for HCPL-5231 are in good agreement with heavy ion data. (authors)
Additional details
Publishing Information
- Journal Title
- Atomic Energy Science and Technology
- Journal Volume
- 42
- Journal Issue
- suppl
- Journal Page Range
- p. 36-40
- ISSN
- 1000-6931
Conference
- Title
- 5. Symposium on Nuclear Technology Application of Beijing Nuclear Society
- Dates
- 2008
- Place
- Beijing (China)
INIS
- Country of Publication
- China
- Country of Input or Organization
- China
- INIS RN
- 47094020
- Subject category
- S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY; S36: MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- AMPLITUDES; CROSS SECTIONS; HEAVY IONS; LASERS; LET; OPTOELECTRONIC DEVICES; PHYSICAL RADIATION EFFECTS; PULSES; SIMULATION; TEST FACILITIES; TRANSIENTS; WIDTH
- Descriptors DEC
- CHARGED PARTICLES; DIMENSIONS; ELECTRONIC EQUIPMENT; ENERGY TRANSFER; EQUIPMENT; IONS; OPTICAL EQUIPMENT; RADIATION EFFECTS; TRANSDUCERS
Optional Information
- Notes
- 7 figs., 13 refs.