NEED HELP !!!!! smd ceramic capacitor ..... What does this mean in smd cermic capacitors in laptops motherboard " C47p50N0402 " and " C1u6.3X60402 - RH " i found it in the schematic board . Sorry for my bad english
And the chip in the picture will it still works even that cap not on the board cuz i lost it !
And srry for my english
The C47p50n0402 is a 47 Picofarad cap at 50V and is size 0402
The C1u6.3x60402 I believe is a 1Microfarad cap at 6.3V size 0402
Dan
These are full description of the Capacitor. For eg
C47p50N0402 means Capacitor - 47pF - 50V - size 0402
C1u6.3X60402 - RH means Capacitor - 1uf - 6.3V - X6 type - size 0402 - RH series
In the datasheet for APL5930 chip the capacitor you have shown is marked as optional in the sample circuit. But i would recommend that since you know the specs of the capacitor simply buy one and replace it.
Hope this helps