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On a car amp pcb what does th stand for? .

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Last response: in Other Consumer Electronics
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March 29, 2011 12:51:21 AM

Hello,
It is a two wire lead and is incapsulated in foam and located between the mosfets on a heat sink>

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March 29, 2011 1:38:03 AM

I will add it is a d class amp and I think it is a joules thief / I want to try and repair it myself but need to identify the parts.One of the leads has a sign of being burnt.
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July 16, 2011 3:11:18 AM

if it is installed on the heat sink with some type of adhesive or goo i would think it could be some type of temperature sensor . so does your amp have a thermal protection , meaning if things get to hot will it shut down or go in protect mode
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July 26, 2011 1:21:19 AM

Thank you,
i found out it is called a thermsistor for heat protection
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