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2 Can someone tell me the difference between SIZ342ADT, SIZ342DT? Q7110
Hi, Am doing a motherboard repair on an Apple MacBook 12'' Retina A1534 J92 EMC 2746 820-00045A. Battery not charging so after testing going through and going to change R5381 (bad) first, then, Q7110, then Q7155, then Q7120 and if all else still fails then U7100.
Can someone tell me the difference between SIZ342ADT-T1-GE3 , SIZ342DT-T1-GE3 and SIZ342JT? (to be used as Q7110) The last one is the one that supposed to be there ending in JT from the schematics. But I can’t find it with my supplier nor on the VISHAY manufacturer website. I’m also confused at what the JT is on the end when digikey and manufacturer VISHAY shows the available ones as SIZ342ADT-T1-GE3 & SIZ342DT-T1-GE3. Can I use one of these instead??
Any help would be appreciated.
Ist dies eine gute Frage?
971 
I think you've discovered the custom Apple parts which are not available from the maker as contractually they can't sell to others.
von Dan
Hey Dan, So can i use the SIZ342DT? Will it work? Looks like to me there isn’t much of a difference between them. Only very slight variances.
von Tommy Duris