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Transistor grade color codes


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#1 kevvywevvywoo

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Posted 08 December 2010 - 04:51 AM

Hello, Crown graded output transistors have been graded with a color splash for a while now, can anyone tell me how the colors relate to the old numerical system?

For example I have C8187-4 here, I have C8188-2, MJ21194 etc; some have color splashes and some have ink-stamped numbers and I need to sort them out.

Thanks,

kevin


#2 Kevin Heber

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Posted 08 December 2010 - 11:51 AM

0 = Black
1 = Green
2 = Red
3 = Blue

#3 kevvywevvywoo

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Posted 08 December 2010 - 04:05 PM

smile.gif  Cheers Kevin from a very frozen England