Rep: 41
3
Pls check the image. The blue mark of the capacitor code are the capacitance of and the voltage of the capacitor, but what is the meaning of the red marked code? Is it mandatory to replace the capacitor of same code or any other 330 smd capacitor can be used?
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Rep: 221,4 mil
15
289
807
The number in red is usually a lot number. Check out this snippet from a Panasonic :
It’s important to match the capacitance AND voltage rating (a higher voltage rating is good). This is the datasheet I got the snippet from. Panasonic has several series of capacitors so you’ll want to explore them to find the best match.
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Is it mandatory to match the lot number?
No. There are some rare, edge cases for some devices where lot number matters but for 99.99% devices, it makes no difference.
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