Repair Techniques

how to identify mosfet type ( N-chanel, P-Chanel )

N-chanel P-Chanel fet identification

There are 4 type of mosfet’s on laptop motherboard 1.N-chanel mosfet 2.P-chanel mosfet 3.Dual N-chanel mosfet 4.Dual P-chanel mosfet We Can identify P-chanel OR N-chanel mosfet with different marking code. Easy way to identified look at the ending number of marking code . For example : AO4435 look at end …

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