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Electronics and Circuits

Sunsatr power stage burned

henry46
hace 6 años
hace 6 años
Good morning, I have burned a channel of the power stage SUN STAR 1000 W, I would like to go to the store and buy the same components that are in the other good channel, but I do not know how to order those components for not knowing how to distinguish them, thanks. 20180714_165107.jpg [1.40MB] I have taken photos of the individual components to indicate their name and value, thanks. [urg/lg/lg/lg/lg/lgtaHR0cHM6Ly9jZG4yLnlvcmVwYXJvLmNvbS91cGxvYWRzL2RlZmF1bHQvMDAwNC8xMC8yLTE5NzkyLmpwZw==] 2.jpg [239.08kb] 3. attach_25.png [/img] 4.jpg [285.87kb] 5 .jpg [183.62kb] [urr-attached/aHR0cHM6Ly9jZG4yLnlvcmVwYXJvLmNvbS91cGxvYWRzL2RlZmF1bHQvMDAwNC8xMC83LTgzMzIwLmpwZw==] 7.jpg [182.46kb] 6.jpg [130.17kb] 8.jpg [212.32kb] 9.jpg[157.77kb]10.jpg[157.62kb]
Flavio
Flavio
132
hace 6 años
hace 6 años
The truth that several photos can not distinguish anything. But what happened to you happened: Photo 1, Resistance 100 ohm at 5% Photo 2, Resistance 4.65 Kohm at 1% Photo 3, Resistance 10.5 Kohm at 0.05% Photo 4, It is not read Photo 5, 100uF x 25V electrolytic capacitor Photo 6, not seen Photo 7, not seen Photo 8, Photo 9, Photo 10, It is a diode, apparently it can be a 1N4001 I hope it helps you. If you can take better photos so they look better
JOSE MIGUEL SIRGO PASCUAL
hace 6 años

If I am not wrong. The resistance of photo 1 is 1000 ohms since the last band is red. the one in photo 2 is 4k75 ohms because the second band is violet.
the resistance of photo 3 best measures it to make sure it could be that its value is 825 ohms 1%

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henry46
hace 6 años

Thank you, I have made some better photos of the transistors,

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Flavio
Flavio
132
hace 6 años

From photo 1 I see the last band brown and from photo 2 I see the second band blue. Either the photos do not come out very well or my screen is going to be

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henry46
hace 6 años
hace 6 años
20180717_002008.jpg [1.88MB] 20180717_002023.jpg [1.89MB] 20180717_002152.jpg [1.60mb]
JOSE MIGUEL SIRGO PASCUAL
hace 6 años

Two MJE340 transistors. The capacitor is 10 picofarads but will hardly be damaged. The power transistors are mosfet 2SJ162

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henry46
hace 6 años

thanks, now I just need to know where I can get this material ...

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henry46
hace 6 años

Hi, I have taken the mosfet, 2SJ163 and SK1058 power transistors, because before ordering new ones, which I have seen are expensive, I would need someone to guide me how to check them with a tester, thanks.

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