Help to find compatible MOSFET

Discussion in 'Electronics Resources' started by psilizard, Jan 12, 2013.

  1. psilizard

    Thread Starter New Member

    Jan 12, 2013
    I am a hobbyist with a basic working electronics knowledge and I'm working on my HP laptop which has 4 burned/dead components on the motherboard due to a power surge. I have been able to identify and order 3 of the 4 components needed for my repair, but I'm having a great deal of trouble obtaining the last one. The part I'm looking for is a NIKO-SEM P0603BDG, and the issue is I can't find anywhere to purchase this component. I looked up the datasheet, but I'm having trouble finding one from another manufacturer that has the exact same specifications. I'd be very grateful if someone with some expertise in the subject could help me find a compatible replacement MOSFET that I could purchase online to repair my laptop.
  2. praondevou

    AAC Fanatic!

    Jul 9, 2011
    Go to digikey, search for single FET. Then filter the results, DPAK, 30V Vdss, 75A@25°C. You will find several of them. Example:

    Then you may compare gate threshold voltages, total gate charge, switching characteristics and Ptot.
    psilizard likes this.