| Electronics > Beginners |
| large automotive audio capacitor ripple current rating |
| (1/1) |
| LaserTazerPhaser:
How to determine the ripple current rating for those 1.5-8 farad automotive audio capacitors? |
| AVGresponding:
If it's of any worthwhile quality, the manufacturers data sheet will include that. |
| LaserTazerPhaser:
--- Quote from: ThickPhilM on October 15, 2019, 04:47:41 am ---If it's of any worthwhile quality, the manufacturers data sheet will include that. --- End quote --- Most on resale don't have any accompanying datasheets. |
| james_s:
I used one in my first attempt at a capacitive discharge spot welder, it lasted about 5 shots and then failed open. They're cheap for a reason. |
| LaserTazerPhaser:
For their dimensions and low voltage they can be made of film. |
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