Glossary entry (derived from question below)
English term or phrase:
dark current
Croatian translation:
tamna struja
English term
dark current
This voltage may be as low as 10 mV or as high as 50 V and the dark currents may vary from pA to μA depending upon the junction area and the process used. Dark current is always specified at a particular value of reverse applied voltage. (optoelectronics.perkinelmer.com)
The photodiode noise in is the sum of the thermal noise (or Johnson noise) ij of a resistor which approximates the shunt resistance and the shot noise isD and isL resulting from the dark current and the photocurrent. (Hamamatsu Corporation)
Dark current is dependent on temperature. While dark current may initially be low, it will increase as the device temperature increases. (tpub.com)
| 5 +3 | tamna struja |
Nevenchi
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Mar 5, 2010 13:28: changed "Kudoz queue" from "In queue" to "Public"
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Apr 5, 2010 12:54: changed "Stage" from "Selection" to "Completion"
Proposed translations
tamna struja
I kad svjetlo ne upada na fotodiodu, ipak postoji struja. Ona se naziva tamna struja. (medicinska fizika, M. Movre)
Kad je tranzistor neosvjetljen njime teče samo vrlo mala tamna struja koju čini preostala struja kolektora reda veličine od nekoliko nanoampera do nekoliko desetaka nanoampera. (wikipedia/Tranzistor)
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