STD7N52DK3 [STMicroelectronics]

STD7N52DK3 Overview

When a voltage exceeds breakdown voltage of a MOSFET, breakdown phenomena occurs and current flows. It's called ?Avalanche break down?, and the energy applied to the MOSFET is called avalanche energy, and the avalanche energy rating (Eas) is 100 mJ.The input capacitance parameter, CI, is defined as the capacitance between the input terminals of an op amp with either input grounded, and this device's maximal input capacitance is 870pF @ 50V.The drain current is the maximum continuous current the device can conduct, and the continuous drain current (ID) of this device is 6A. Drain-source breakdown voltage is the VDS at which a specified value of ID flows, with VGS=620V. And this device has 620V drain to source breakdown voltage.The drain current is the maximum continuous current the device can conduct, and the drain current of this device is 6A.Turn-Off delay time is the time taken to charge the input capacitance of the device before drain current conduction can start, and its turn-off delay time is 37 ns.IDM is the maximum rated peak drain current for a power MOSFET, and its maximal pulsed drain current is 24A.Turn-on delay time is the time taken to charge the input capacitance of the device before drain current conduction can start, and its delay time is 12 ns.The gate-source voltage, VGS, of a FET transistor is the voltage that falls across the gate-source terminal of the transistor and its voltage can be 30V.Threshold voltage is the point at which an electrical device is set to activate any one of its operations, and this transistor has 3.75V threshold voltage. Operating this transistor requires a 525V drain to source voltage (Vdss).By using drive voltage (10V), this device helps reduce its overall power consumption.

STD7N52DK3 Features

the avalanche energy rating (Eas) is 100 mJ
a continuous drain current (ID) of 6A
a drain-to-source breakdown voltage of 620V voltage
the turn-off delay time is 37 ns
based on its rated peak drain current 24A.
a threshold voltage of 3.75V
a 525V drain to source voltage (Vdss)

STD7N52DK3 Applications

There are a lot of STMicroelectronics
STD7N52DK3 applications of single MOSFETs transistors.

• LCD/LED TV
• Consumer Appliances
• Lighting
• 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