Lololobolosse
Experienced Member
- Joined
- Oct 29, 2021
- Messages
- 88
If the aim is to increase reliability by increasing the voltage rating, use smaller capacitors with higher voltages in parallel.Also, as well as sticking to a Tant cap, get one with the same uF value AND voltage rating. Over the range of 10V, 15V, 25V and 35V Tant capacitors, the ESR gets higher with each step. I once had a case where a linear regulator was stable with 15V tants on its inputs & outputs, but oscillated with 35V units of the same capacitance for this reason.
Maybe it's just me, but I would read it the other way around. Why? Because tantalum caps have voltage ratings of 6.3, 10, 16, 25, 35. A rating of 15V would be very unusual. To me, it's 10V with 15μF.Hello, i need help to confirm this tantalum capacitor is correctly a 10uf 15v
That is nonsense.Tantalum capacitors need higher voltage rating than first used.
Highly accurate source.Somewhere on the WWW
To be fair, each user of this website has a different spectrum of knowledge/experience. For example, I imagine that for some readers, the concept of a 'resistor' is only something recently learned.Good Lord, it is not Rocket Science.