help need thermal specs for mc fe i m doing some work on the mac iisi and need some information on the cpu i have the motorola mc um ad rev but i fear it is out of date as it does not have the characteristics for the cpu package type used in the iisi what i need is the theta jc thermal characteristic the junction to case thermal resistance for the plastic fe style package if you have this info i would appreciate your sending it by email as postings suffer a few days delay here if you are keen on this stuff i am also interested in a more accurate value for the typical power dissipation i m assuming watts using the w maximum at c decreased the way the pd drops in the x as ta increases if your manual has a chart of power dissipation i d like to know what it reads at c and c thanks for reading james macphail jmacphai cue bc ca on bounce try james mirg phy queensu ca
