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Nov 2, 2023 08:33
6 mos ago
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English term
France
17 year experience in localisation.
Native in: French 
Works in: English to French, French to English
trigger LED forward current
English to French
Tech/Engineering
Electronics / Elect Eng
Relays
"Their maximum trigger LED forward current is 2mA, whilst turn ON time and OFF times are 2ms and 3ms respectively."
This is from a short press release on a new MOSFET relay with optical semiconductor technology
This is from a short press release on a new MOSFET relay with optical semiconductor technology
Proposed translations
(French)
| 4 | Le courant direct de la LED de déclenchement. |
MassimoA
|
Proposed translations
2 days 8 hrs
Le courant direct de la LED de déclenchement.
Une proposition.
Courant de déclenchement de la LED signifie courant LED qui déclenche un changement d'état.
Courant de déclenchement de la LED signifie courant LED qui déclenche un changement d'état.
Discussion
Un exemple:
https://www.farnell.com/datasheets/2091549.pdf
« Trigger LED current IFT
Current flow when LED current is augmented and output is on, when regulated power supply voltage and load has been connected between the output terminals. »
https://www3.panasonic.biz/ac/e/control/relay/solid-state/te...
SSR Technical Terminology
(Solid State Relay)
Principal Characteristics of Photocouplers (Trigger LED Current) (p.12)
https://toshiba.semicon-storage.com/content/dam/toshiba-ss-v...
La norme IEC 60747-5-5:2020 (en vigueur) Dispositifs à semiconducteurs –
Partie 5-5: Dispositifs optoélectroniques – Photocoupleurs
indique:
« 6.14 Trigger input current IFT
Courant d’entrée d’amorçage, IFT »
https://webstore.iec.ch/publication/33378#additionalinfo
à voir ce que les spécialistes en diront. //