SMD 1 percent resistor markings - aide memoire?

[N_Cook]

Confronted by resistor marking 75B translates as 5K9, anyone have an
approximate ie 10 percent conversion technique?
to avoid table lookup, eg
http://talkingelectronics.com/projects/ResistorsMadeEasy/SMD-Resistors-EIA-M
arkings.html

 

[N_Cook]

Confronted by resistor marking 75B translates as 5K9, anyone have an
approximate ie 10 percent conversion technique?
to avoid table lookup, eg
http://talkingelectronics.com/projects/ResistorsMadeEasy/SMD-Resistors-EIA-M
arkings.html

add 100 to the 0. ones
100 up to 800 multiply number by 7
add 100 to 8. and 9.
(I always confuse grey and white designations anyway)

A suffix =x1 ..... E= x10000 is straightforward
S for (S)ilver /100
R for o(R) for gold for /10
for the multipliers is the best I could come up with

 

[N_Cook]

for
add 100 to 8. and 9.

read
add 100 to 8. and 9. ones after multiplying by 7

 

[Franc Zabkar]

Confronted by resistor marking 75B translates as 5K9, anyone have an
approximate ie 10 percent conversion technique?
to avoid table lookup, eg
http://talkingelectronics.com/projects/ResistorsMadeEasy/SMD-Resistors-EIA-Markings.html

How about ...

100 x 10^(nn / 100)

- Franc Zabkar

 

[N_Cook]

Markings.html

How about ...

100 x 10^(nn / 100)

- Franc Zabkar

I don't have a brain the size of a planet, mentally multiplying and adding
integres
is about my limit.

 

[Franc Zabkar]

I don't have a brain the size of a planet, mentally multiplying and adding
integres
is about my limit.

I would think that most people would have a calculator handy in their
workshop. Alternatively, why not just print out the chart, laminate
it, and hang it on your wall?

- Franc Zabkar