Vishay Siliconix SI7123DN-T1-GE3

SI7123DN-T1-GE3 Overview
A device's maximum input capacitance is 3729pF @ 10V, but its input capacitance parameter, CI, is measured as the capacitance between the input terminals of the device with either input grounded.Its continuous drain current is -25A for this device. Drain current refers to the capacity of the device to conduct continuous current.Single MOSFETs transistor is the voltage at which VDS flows at a specified ID value, wSingle MOSFETs transistorh VGS=-20V, and this device has a drain-to-source breakdown voltage of -20V voltage.A device's turn-off delay time is the amount of time it takes to charge its input capacitance before drain current conduction can begin, which is 82 ns.Its maximum pulsed drain current is 40A, which is also its maximum rating peak drainage current.Before drain current conduction begins, the device's input capacitance must be charged, so the delay time is 25 ns.Generally, the gate-source voltage (VGS) of a FET transistor is the voltage across its gate-source terminal, which is 8V.An electrical device's threshold voltage specifies when any of its operations will begin, and this transistor has a threshold voltage of -1V.To operate this transistor, you need to apply a 20V drain to source voltage (Vdss).This device uses no drive voltage (1.8V 4.5V) to reduce its overall power consumption.

SI7123DN-T1-GE3 Features
a continuous drain current (ID) of -25A
a drain-to-source breakdown voltage of -20V voltage
the turn-off delay time is 82 ns
based on its rated peak drain current 40A.
a threshold voltage of -1V
a 20V drain to source voltage (Vdss)


SI7123DN-T1-GE3 Applications
There are a lot of Vishay Siliconix
SI7123DN-T1-GE3 applications of single MOSFETs transistors.


Power Tools
Motor Drives and Uninterruptible Power Supples
Synchronous Rectification
Battery Protection Circuit
Telecom 1 Sever Power Supplies
Industrial Power Supplies
PFC stages, hard switching PWM stages and resonant switching
PWM stages for e.g. PC Silverbox, Adapter, LCD & PDP TV,
Lighting, Server, Telecom and UPS.
DC-to-DC converters