Capacitor Circuit Board Marking. Markings of leaded tantalum capacitor. The last one is the multiplier and the first two are significant figures.
From the pic i believe dark is negative. On tantalum electrolytic capacitors which are very small this mark designates the end. Traditional capacitors have markings such as a minus sign to indicate polarity.
Traditional capacitors have markings such as a minus sign to indicate polarity.
Use them to identify light or dark as negative. You have several other capacitors in situ on that board and can see the light dark board marking under them. Capacitors have a variety of marking codes on them. Traditional capacitors have markings such as a minus sign to indicate polarity.
