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Motorola HEP old numbers to newer numbers

clove333

May 21, 2012
11
Joined
May 21, 2012
Messages
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:I was looking online for a friend to see what HEP 154 diode was. I found a dearth of info
on this and remembered I had a HEP book from 1975. I called him later with a real world
equivalent 1N4001 for that particular item.
Anyway, for what it's worth here is the chart Motorola provided to cross ref the old 'HEP'
numbering system to their expanded numbering system adopted at that time.

Cheers, Chris
 

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  • HEP old# to new HEP # chart 1975.jpg
    HEP old# to new HEP # chart 1975.jpg
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shrtrnd

Jan 15, 2010
3,876
Joined
Jan 15, 2010
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3,876
Every cross ref I find is a treasure.
Thanks clove333.
 
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