IRFSL7437PBF Overview

There is a phenomenon known as "avalanche break down", where avalanche energy is applied to the MOSFET and avalanche energy rating (Eas) is 802 mJ.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 7330pF @ 25V.This device has a continuous drain current (ID) of [195A], which is its maximum continuous current.At a given drain-source breakdown voltage, a specified value of ID will flow. With VGS=40V, the drain-source breakdown voltage is 40V.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 78 ns.During turn-on, the input capacitance of the device is charged before drain current conduction starts, so its delay time is 19 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 3V.Its overall power consumption can be reduced by using drive voltage (6V 10V).

IRFSL7437PBF Features

the avalanche energy rating (Eas) is 802 mJ
a continuous drain current (ID) of 195A
a drain-to-source breakdown voltage of 40V voltage
the turn-off delay time is 78 ns
a threshold voltage of 3V

IRFSL7437PBF Applications

There are a lot of Infineon Technologies
IRFSL7437PBF 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