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