IRF644SPBF

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Mfr.Part #
IRF644SPBF
Manufacturer
Vishay
Package / Case
TO-263-3, D2Pak (2 Leads + Tab), TO-263AB
Datasheet
Download
Description
MOSFET N-CH 250V 14A D2PAK
Stock
7,298
In Stock :
7,298

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Manufacturer :
Vishay
Product Category :
Transistors - FETs, MOSFETs - Single
Operating Temperature :
-55°C~150°C TJ
Number of Terminations :
2
Nominal Vgs :
4 V
Peak Reflow Temperature (Cel) :
260
Resistance :
280mOhm
Element Configuration :
Single
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Turn-Off Delay Time :
53 ns
Drive Voltage (Max Rds On,Min Rds On) :
10V
Rise Time :
24ns
Transistor Element Material :
SILICON
Pulsed Drain Current-Max (IDM) :
56A
Factory Lead Time :
8 Weeks
Gate Charge (Qg) (Max) @ Vgs :
68nC @ 10V
FET Type :
N-Channel
RoHS Status :
ROHS3 Compliant
Lead Free :
Lead Free
Vgs (Max) :
±20V
Rds On (Max) @ Id, Vgs :
280m Ω @ 8.4A, 10V
Operating Mode :
ENHANCEMENT MODE
Gate to Source Voltage (Vgs) :
20V
Width :
9.65mm
Mount :
Surface Mount
Continuous Drain Current (ID) :
14A
Additional Feature :
AVALANCHE RATED
Radiation Hardening :
No
Packaging :
Tube
Terminal Form :
Gull wing
Time@Peak Reflow Temperature-Max (s) :
30
ECCN Code :
EAR99
Length :
10.67mm
Number of Pins :
3
Mounting Type :
Surface Mount
Height :
4.83mm
REACH SVHC :
Unknown
Pbfree Code :
yes
Weight :
1.437803g
Drain to Source Breakdown Voltage :
250V
Current - Continuous Drain (Id) @ 25°C :
14A Tc
Input Capacitance (Ciss) (Max) @ Vds :
1300pF @ 25V
Power Dissipation-Max :
3.1W Ta 125W Tc
Transistor Application :
SWITCHING
Threshold Voltage :
4V
Package / Case :
TO-263-3, D2Pak (2 Leads + Tab), TO-263AB
Number of Channels :
1
Power Dissipation :
3.1W
Pin Count :
4
Turn On Delay Time :
11 ns
JESD-30 Code :
R-PSSO-G2
Vgs(th) (Max) @ Id :
4V @ 250µA
Terminal Finish :
Matte Tin (Sn)
Number of Elements :
1
Case Connection :
DRAIN
JESD-609 Code :
e3
Fall Time (Typ) :
49 ns
Published :
2016
Avalanche Energy Rating (Eas) :
550 mJ
Datasheets
IRF644SPBF
Introducing Transistors - FETs, MOSFETs - Single Vishay IRF644SPBF from Chip IC,where excellence meets affordability. This product stands out with its Operating Temperature:-55°C~150°C TJ, Number of Terminations:2, Number of Pins:3, Mounting Type:Surface Mount, Package / Case:TO-263-3, D2Pak (2 Leads + Tab), TO-263AB, Number of Channels:1, IRF644SPBF pinout, IRF644SPBF datasheet PDF, IRF644SPBF amp .Beyond Transistors - FETs, MOSFETs - Single Vishay IRF644SPBF ,we also offer EPC2019, EPC2053, EPC2015C, Our vast inventory has you covered. Contact us now for immediate solutions.

Vishay IRF644SPBF


N-Channel Tube 280m Ω @ 8.4A, 10V ±20V 1300pF @ 25V 68nC @ 10V TO-263-3, D2Pak (2 Leads + Tab), TO-263AB

IRF644SPBF Overview


There is a phenomenon known as "avalanche break down", where avalanche energy is applied to the MOSFET and avalanche energy rating (Eas) is 550 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 1300pF @ 25V.This device has a continuous drain current (ID) of [14A], which is its maximum continuous current.At a given drain-source breakdown voltage, a specified value of ID will flow. With VGS=250V, the drain-source breakdown voltage is 250V.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 53 ns.A maximum pulsed drain current of 56A is the maximum peak drain current rated for this device.During turn-on, the input capacitance of the device is charged before drain current conduction starts, so its delay time is 11 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.Its overall power consumption can be reduced by using drive voltage (10V).

IRF644SPBF Features


the avalanche energy rating (Eas) is 550 mJ
a continuous drain current (ID) of 14A
a drain-to-source breakdown voltage of 250V voltage
the turn-off delay time is 53 ns
based on its rated peak drain current 56A.
a threshold voltage of 4V


IRF644SPBF Applications


There are a lot of Vishay Siliconix
IRF644SPBF 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
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