Total dose test of commercial off-the-shelf components to be used in power supply for space experiments

Author

Menichelli, M. ; Battiston, R. ; Bizzaglia, S. ; Blasko, S. ; Castellini, G. ; Di Masso, L. ; Gabbanini, A. ; Papi, A. ; Scolieri, G. ; Tesi, M.

Author_Institution

Dept. of Phys., Ist. Nazionale di Fisica Nucl., Perugia, Italy

Volume

47

Issue

6

fYear

2000

fDate

12/1/2000 12:00:00 AM

Firstpage

1879

Lastpage

1884

Abstract

Commercial off-the-shelf components have been tested for their use on the power supplies of the AMS and PAMELA experiments. The test has been performed using the CALLIOPE Co60 source at the Casaccia (Rome-Italy) Laboratory of ENEA according to the ESA/SCC 22900 specifications. The total dose for this test was 30 krads. Measurements of relevant parameters for each component has been taken at 3, 10 and 30 krads. Annealing and ageing has also been performed according to the ESA specification. The results on the degradation of performances in discrete transistors, Op-Amps, regulators and other analog and digital components are reported

Keywords

annealing; cosmic ray apparatus; dosimetry; space vehicle power plants; 10 krad; 3 krad; 30 krad; AMS experiment; CALLIOPE ⁶⁰Co source; ESA/SCC 22900 specifications; PAMELA experiment; ageing; annealing; commercial off-the-shelf components; discrete transistors; power supply; space experiments; total dose test; Aging; Annealing; Circuit testing; Laboratories; Operational amplifiers; Performance evaluation; Power supplies; Regulators; Space stations; Temperature;

fLanguage

English

Journal_Title

Nuclear Science, IEEE Transactions on

Publisher

ieee

ISSN

0018-9499

Type

jour

DOI

10.1109/23.914463

Filename

914463