The merger of NEC Electronics and Renesas Technologies has been
completed. Due to the merger
Renesas will be making a "marking" change on the Optocoupler
Products with the changes scheduled to
begin in December 2010 and are due to be completed by February
Marking changes are as follows.
The PS25XX series - The NEC logo will be replaced with a "R"
above the series number.
The PS28XX-4 series - Same as above.
The PS85XX, PS92XX and PS95XX Series - The NEC logo will be
replaced with a "R" above the series
number and the engraved "N" will be replaced with a "R".
The PS28XX-1 Series -1, PS28XXA, and PS28XXC series there will
be a "R" placed preceding the series
indicator on the part (Ex. "1" will become "R1").
The PS28XX-1 Series -2 will have a "R" placed prior to the
series indicator. (Ex. "33" will become "R33").
The PS286X series - The "N" prior to the series indicator will
be replaced with a "R".
The P29XX, PS81XX, PS91XX, PS78XX, PS88XX, and PS98XX Series
The engraved "N" will be replaced with an engraved "R".
For additional information, please contact your Mouser Technical representative.