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Please can somebody identify the component SMD 0805 that looks like a capacitor, but has very small resistance (around 0.1 Ohm). No marks on it, on the board has reference designator "BC". I've never seen it before.
Thank you Rob! Sorry I forgot it is simply connected in series. The color (brown) is darker than the capacitor, but is not dark either, and the inductance is small (1u) for an inductor.
If it is not a defective component (I assumed that it was!) my guess would be an inductor but it would be necessary to determine the way in which it is connected to other components in the circuit to be sure.
Hi,
I assume that the " BC " designates to a capacitor. From the images it appears to be a capacitor more than an inductor. Can you please upload the image of that area where it is on the board?. Where from you picked the letters "0805" ?
Definitely it is not capacitor, because it is conductive for dc signal. It is connected to the inputs of the operational amplifier (in series), like a ordinary zero-ohm smd resistor. 0805 is the size.
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