IRF840B

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Mfr.Part #
IRF840B
Manufacturer
onsemi
Package / Case
TO-220-3
Datasheet
Download
Description
MOSFET N-CH 500V 8A TO220-3
Stock
33,591
In Stock :
33,591

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Manufacturer :
onsemi
Product Category :
Transistors - FETs, MOSFETs - Single
Gate Charge (Qg) (Max) @ Vgs :
53nC @ 10V
RoHS Status :
RoHS Compliant
Number of Elements :
1
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Turn-Off Delay Time :
125 ns
Width :
10.67mm
Supplier Device Package :
TO-220-3
Rise Time :
65ns
Drain to Source Voltage (Vdss) :
500V
Vgs(th) (Max) @ Id :
4V @ 250µA
Element Configuration :
Single
Drain to Source Breakdown Voltage :
500V
Max Operating Temperature :
150°C
Published :
2005
Rds On (Max) @ Id, Vgs :
800mOhm @ 4A, 10V
Operating Temperature :
-55°C~150°C TJ
Package / Case :
TO-220-3
Continuous Drain Current (ID) :
8A
FET Type :
N-Channel
Min Operating Temperature :
-55°C
Power Dissipation-Max :
134W Tc
REACH SVHC :
No SVHC
Vgs (Max) :
±30V
Nominal Vgs :
4 V
Termination :
Through Hole
Number of Pins :
3
Packaging :
Tube
Current - Continuous Drain (Id) @ 25°C :
8A Tc
Fall Time (Typ) :
75 ns
Resistance :
800mOhm
Drive Voltage (Max Rds On,Min Rds On) :
10V
Input Capacitance (Ciss) (Max) @ Vds :
1800pF @ 25V
Rds On Max :
800 mΩ
Mount :
Through Hole
Input Capacitance :
1.8nF
Lead Free :
Lead Free
Dual Supply Voltage :
500V
Mounting Type :
Through Hole
Power Dissipation :
134W
Gate to Source Voltage (Vgs) :
30V
Drain to Source Resistance :
650mOhm
Datasheets
IRF840B
Introducing Transistors - FETs, MOSFETs - Single onsemi IRF840B from Chip IC,where excellence meets affordability. This product stands out with its Operating Temperature:-55°C~150°C TJ, Package / Case:TO-220-3, Number of Pins:3, Mounting Type:Through Hole, IRF840B pinout, IRF840B datasheet PDF, IRF840B amp .Beyond Transistors - FETs, MOSFETs - Single onsemi IRF840B ,we also offer EPC2019, EPC2053, EPC2015C, Our vast inventory has you covered. Contact us now for immediate solutions.

onsemi IRF840B


N-Channel Tube 800mOhm @ 4A, 10V ±30V 1800pF @ 25V 53nC @ 10V 500V TO-220-3

IRF840B   Description


  These N-channel enhanced power field effect transistors are produced using Fairchild's proprietary planar DMOS technology. This advanced technology is specifically tailored to minimize on-resistance, provide excellent switching performance, and withstand high-energy pulses in avalanche and rectifier modes. These devices are ideal for half-bridge-based efficient switching mode power supplies, power factor correction and electronic lamp ballasts.


IRF840B     Features


8.0A, 500V, RDS(on) = 0.8? @VGS = 10 V

 Low gate charge ( typical 41 nC)

 Low Crss ( typical 35 pF)

 Fast switching

 100% avalanche tested

 Improved dv/dt capability

 

IRF840B      Applications


half-bridge-based efficient switching mode power supplies

 power factor correction

electronic lamp ballasts


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