Datasheets
IRF840 by:

Power Field-Effect Transistor, 8A I(D), 500V, 0.85ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB

Part Details for IRF840 by Harris Semiconductor

Overview of IRF840 by Harris Semiconductor

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Price & Stock for IRF840

Part # Distributor Description Stock Price Buy
Bristol Electronics   9
RFQ
Quest Components MOSFET Transistor, N-Channel, TO-220AB 90
  • 1 $2.5000
  • 12 $2.0000
  • 39 $1.5000
$1.5000 / $2.5000 Buy Now

Part Details for IRF840

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IRF840 Part Data Attributes

IRF840 Harris Semiconductor
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IRF840 Harris Semiconductor Power Field-Effect Transistor, 8A I(D), 500V, 0.85ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB
Rohs Code No
Part Life Cycle Code Transferred
Ihs Manufacturer HARRIS SEMICONDUCTOR
Package Description TO-220AB, 3 PIN
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8541.29.00.95
Case Connection DRAIN
Configuration SINGLE WITH BUILT-IN DIODE
DS Breakdown Voltage-Min 500 V
Drain Current-Max (ID) 8 A
Drain-source On Resistance-Max 0.85 Ω
FET Technology METAL-OXIDE SEMICONDUCTOR
JEDEC-95 Code TO-220AB
JESD-30 Code R-PSFM-T3
JESD-609 Code e0
Number of Elements 1
Number of Terminals 3
Operating Mode ENHANCEMENT MODE
Operating Temperature-Max 150 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style FLANGE MOUNT
Polarity/Channel Type N-CHANNEL
Power Dissipation Ambient-Max 125 W
Power Dissipation-Max (Abs) 125 W
Pulsed Drain Current-Max (IDM) 32 A
Qualification Status Not Qualified
Surface Mount NO
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form THROUGH-HOLE
Terminal Position SINGLE
Transistor Application SWITCHING
Transistor Element Material SILICON
Turn-off Time-Max (toff) 104 ns
Turn-on Time-Max (ton) 56 ns

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