rgb83
Junior Member level 1
![Junior Member level 1](/styles/images/ranks/clevel1.gif)
Hi guys,
I've this n channel MOSFET (P3NA80FI) that I desoldered from another board.
I've already done the following checks divided by continuity and diode mode of the multimeter.
- Continuity mode
1) G-D =97.6\[\Omega\]
2) G-S = shorted
3) D-S = 97.6\[\Omega\]
- Diode mode
1) D(+) S(-) =0.060V
2) S(+) D(-)=0.062V
3) G(+) D(-) = 0.062V
What it seems strange is that I don't receive an open load in the case 1) of diode mode due to the intrinsic body diode. Perhaps the MOS has the Cgs still charged, but I also short circuited these pins!
What do you think about this MOS? Would it be still useful?
I've this n channel MOSFET (P3NA80FI) that I desoldered from another board.
I've already done the following checks divided by continuity and diode mode of the multimeter.
- Continuity mode
1) G-D =97.6\[\Omega\]
2) G-S = shorted
3) D-S = 97.6\[\Omega\]
- Diode mode
1) D(+) S(-) =0.060V
2) S(+) D(-)=0.062V
3) G(+) D(-) = 0.062V
What it seems strange is that I don't receive an open load in the case 1) of diode mode due to the intrinsic body diode. Perhaps the MOS has the Cgs still charged, but I also short circuited these pins!
What do you think about this MOS? Would it be still useful?