IRFS740B vs 2SK2959 feature comparison

IRFS740B Fairchild Semiconductor Corporation

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2SK2959 Hitachi Ltd

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Rohs Code Yes No
Part Life Cycle Code Obsolete Transferred
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP HITACHI LTD
Part Package Code TO-220F TO-220AB
Package Description TO-220F, 3 PIN FLANGE MOUNT, R-PSFM-T3
Pin Count 3 3
Reach Compliance Code not_compliant unknown
ECCN Code EAR99 EAR99
Avalanche Energy Rating (Eas) 450 mJ
Case Connection ISOLATED
Configuration SINGLE WITH BUILT-IN DIODE SINGLE
DS Breakdown Voltage-Min 400 V
Drain Current-Max (ID) 10 A 50 A
Drain-source On Resistance-Max 0.54 Ω 0.018 Ω
FET Technology METAL-OXIDE SEMICONDUCTOR METAL-OXIDE SEMICONDUCTOR
JESD-30 Code R-PSFM-T3 R-PSFM-T3
JESD-609 Code e3
Number of Elements 1 1
Number of Terminals 3 3
Operating Mode ENHANCEMENT MODE
Operating Temperature-Max 150 °C 150 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Shape RECTANGULAR RECTANGULAR
Package Style FLANGE MOUNT FLANGE MOUNT
Polarity/Channel Type N-CHANNEL N-CHANNEL
Power Dissipation-Max (Abs) 44 W 75 W
Pulsed Drain Current-Max (IDM) 40 A
Qualification Status Not Qualified Not Qualified
Surface Mount NO NO
Terminal Finish MATTE TIN
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Position SINGLE SINGLE
Transistor Application SWITCHING
Transistor Element Material SILICON
Base Number Matches 1 1
JEDEC-95 Code TO-220AB

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