First I will practice with MOSFET 60N03 named by alldatasheet investigation shall be the full name of the bear NTD60N03 60A (This is the most important) 28V withstand voltage.
Continue to practice with one other child 85N03 MOSFET is the full name or NTB85N03 NTP85N03 series: 85A, voltage 28V
Similar to a close the following:
96NQ03 (PHP/PHB/PHD6NQ03LT) 75A, 25V
90N02 (NTB90N02, NTP90N02) 90A, 24V
88L02 (GE88L02) 88A, 25V
85N03 (NTP85N03, NTB85N03) 85A, 28V
80N02 (NTD80N02) 80A, 24V
78NQ03 (PHD78NQ03) 75A, 25V
70NH02 (STD70NH02) 70A, 24V
70T03 (AP70T03GH, SSM70T03H) 60A, 30V
60N03 (NTD60N03) 60A, 28V
60T03 (AP60T03) 45A, 30V
Here it seems there is something called "conventional" special name for the MOSFET. Provisional name MOSFET is encoded as follows:
CCC XX Cxx
In which CCC is the first 3 characters represent the manufacturer's
XX next 60 to 96 lines just endured. Obviously the larger the number the greater the tolerance line (This is the most important) as the main alternative to this view is the best degree or higher is OK.
From here we provisional conclusions, the MOSFET to replace the mainboard note must bear equal or greater need to replace MOSFET. If you die, you can replace 60N03 or 80N02 70NH03 and the like.
Of course there are some exceptions MOSFET is not named above rules as my children often encounter the following:
P45N02 45A, 20V
09N03 (25V/30A)
55N03 (25V/30A)
18N06 (NTD18N06, NTP18N06, NTB18N06) 15A, 60V Chipset Area
15N03 (APN03) 15A, 30V
P3055LD (STP3055, MTP3055) 12A, 60V Chipset Area
AP9916H 35A, 18V
APM2045 5A, 20V
In some cases it is not just a MOSFET as a voltage regulator IC below (source Voltage RAM, chipset, AGP ...)
LM1117 <=> EZ1117 <=> L1117 ==> Voltage 2.5v or 5V to 3.3V
APL1085 (AME1805) Voltage 3.3V
FAN1084 (APL1084) Voltage 3.3V to 1.5V
3.3V Voltage EZ1587
