Timeline for How do I read a datasheet for a solid state relay?
Current License: CC BY-SA 3.0
9 events
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Jul 1, 2011 at 14:38 | vote | accept | Mark | ||
Jul 1, 2011 at 13:24 | history | edited | stevenvh | CC BY-SA 3.0 |
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Jul 1, 2011 at 11:59 | history | edited | stevenvh | CC BY-SA 3.0 |
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Jul 1, 2011 at 11:22 | comment | added | stevenvh | @Mark - then you should have calculated the largest resistor value allowed, for the smallest current! | |
Jul 1, 2011 at 7:37 | history | edited | stevenvh | CC BY-SA 3.0 |
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Jul 1, 2011 at 7:05 | history | edited | stevenvh | CC BY-SA 3.0 |
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Jul 1, 2011 at 6:05 | history | edited | stevenvh | CC BY-SA 3.0 |
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Jun 30, 2011 at 18:07 | comment | added | Mark | I used \$R=\frac{3.3V - 1.4V}{50mA}=38\Omega\$, so that should've been the absolute smallest resistor possible. I'd have used something larger in practice (I always like to err on the side of too little current, rather than too much, since those errors are less permanant...) | |
Jun 30, 2011 at 17:11 | history | answered | stevenvh | CC BY-SA 3.0 |