Re: Creepage dist. for more than 1000V ?

[Rich Nute]

>   >I saw the first PCB show up in TVs,
>   
>   Would you care to put a date on that?
>   
>   You can't change the facts.  So yes!  In the Middle to late 50's.  :-) 

Having been a TV serviceman until 1960 (end of
my college days), I saw no PCBs in USA TVs.

I do recall PCBs in circa 1963 TVs.  (Anyone 
remember the Sony tummy TV of the time?)  :-)


Best regards,
Rich




-------------------------------------------
This message is from the IEEE EMC Society Product Safety
Technical Committee emc-pstc discussion list.

Visit our web site at:  http://www.ewh.ieee.org/soc/emcs/pstc/

To cancel your subscription, send mail to:
     majord...@ieee.org
with the single line:
     unsubscribe emc-pstc

For help, send mail to the list administrators:
     Michael Garretson:        pstc_ad...@garretson.org
     Dave Heald                davehe...@mediaone.net

For policy questions, send mail to:
     Richard Nute:           ri...@ieee.org
     Jim Bacher:             j.bac...@ieee.org

All emc-pstc postings are archived and searchable on the web at:
    http://www.rcic.com/      click on "Virtual Conference Hall,"