Forum Discussion
MEXICOWANDERER
Aug 08, 2016Explorer
Down here MOVS vibrate with a sinewave shape that Norman Bates would go euphoric over if translated to a knife blade profile. It depends on the meaning of the word "IS" (gawd only the slimiest of failed lawyers could have come up with that one).
Clean power entry means longer MOV life. Want unclean electro-hazard power north of the border? Visit an RV park with a couple of dozen roof airs cycling off-and-on.
I am building 1-1/2" x 1-3/4" PCB spike suppressors. GDT, MOV and TVS discrete devices. SIX MOVS, four TVS and 2 GDT per board. 1.5 Kw isolation transformers do poorly packed into luggage.
But I am coming home with the last components of the 12 vdc protection circuits. 47 uf electrolytic, 4, 17 vdc TVS, 16 volt MOVs, and a MR 2535 avalanche rectifier.
I was being a true hypocrite discussing this stuff without having an inventory.
Want fun? Google TANK CIRCUIT, or INDUCTIVE REACTANCE
And a person wonders why components fail "too often".
Clean power entry means longer MOV life. Want unclean electro-hazard power north of the border? Visit an RV park with a couple of dozen roof airs cycling off-and-on.
I am building 1-1/2" x 1-3/4" PCB spike suppressors. GDT, MOV and TVS discrete devices. SIX MOVS, four TVS and 2 GDT per board. 1.5 Kw isolation transformers do poorly packed into luggage.
But I am coming home with the last components of the 12 vdc protection circuits. 47 uf electrolytic, 4, 17 vdc TVS, 16 volt MOVs, and a MR 2535 avalanche rectifier.
I was being a true hypocrite discussing this stuff without having an inventory.
Want fun? Google TANK CIRCUIT, or INDUCTIVE REACTANCE
And a person wonders why components fail "too often".
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