Vishay Siliconix IRFR420TRPBF

IRFR420TRPBF Overview
Input capacitance, CI, is defined as the capacitance between two input terminals of an op amp with one input grounded, and the input capacitance of this device is 360pF @ 25V.This device has a continuous drain current (ID) of [2.4A], which is its maximum continuous current.At a given drain-source breakdown voltage, a specified value of ID will flow. With VGS=500V, the drain-source breakdown voltage is 500V.The turn-off delay time of a device is the time it takes to charge its input capacitance before drain current can flow. The turn-off delay time of a device is 33 ns.MOSFETs have 3Ohm resistance between the drain and the source when biased into the on state by a gate-to-source voltage (VGS).During turn-on, the input capacitance of the device is charged before drain current conduction starts, so its delay time is 8 ns.Gate-source voltage, or VGS, is the voltage across a FET transistor's gate-source terminal, and can be 20V volts.Electrical devices have threshold voltages at which their operations become active, and this transistor has a threshold voltage of 4V.In order to operate this transistor, a voltage of 500V is needed from the drain to the source (Vdss).Its overall power consumption can be reduced by using drive voltage (10V).

IRFR420TRPBF Features
a continuous drain current (ID) of 2.4A
a drain-to-source breakdown voltage of 500V voltage
the turn-off delay time is 33 ns
single MOSFETs transistor is 3Ohm
a threshold voltage of 4V
a 500V drain to source voltage (Vdss)


IRFR420TRPBF Applications
There are a lot of Vishay Siliconix
IRFR420TRPBF applications of single MOSFETs transistors.


Uninterruptible Power Supply
AC-DC Power Supply
Synchronous Rectification for ATX 1 Server I Telecom PSU
Motor drives and Uninterruptible Power Supplies
Micro Solar Inverter
DC/DC converters
Power Tools
Motor Drives and Uninterruptible Power Supples
Synchronous Rectification
Battery Protection Circuit