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APL1085 transistor What does the bottom row code mean?

onedumbquestion

Apr 3, 2021
21
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Apr 3, 2021
Messages
21
Mine says APL1085 and below it says QM28T I need to replace it but I can't find an exact match although I see a lot of APL1085 transistors for sale, just with a different code below APL1085 like
APL1085UC-TRG TO252 APL1085 TO-252 APL1085UC
 

Ylli

Jun 19, 2018
373
Joined
Jun 19, 2018
Messages
373
Have you looked at the data sheet? You are probably looking at the date code.
Screenshot 2021-04-14 222442.jpg
 

Ylli

Jun 19, 2018
373
Joined
Jun 19, 2018
Messages
373
Oh, and this isn't a transistor, it is an integrated voltage regulator.
 

onedumbquestion

Apr 3, 2021
21
Joined
Apr 3, 2021
Messages
21
Wow Cool Thanks I'm new to e-repair I watched a video said they were mosfets and to put my DMM on beep and expect one beep for the good one's and two for the bad What happened in my case was all of them set off a series of beeps, more than 2, except this one, although it creates a numeric reading My DMM isn't the same one he was using I have a WeePro Vpro850L
 
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