IRFI644B vs IRF644SU feature comparison

IRFI644B Fairchild Semiconductor Corporation

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IRF644SU Fairchild Semiconductor Corporation

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Rohs Code No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP FAIRCHILD SEMICONDUCTOR CORP
Package Description IN-LINE, R-PSIP-T3 IN-LINE, R-PSIP-T3
Pin Count 3 3
Reach Compliance Code compliant unknown
ECCN Code EAR99 EAR99
Avalanche Energy Rating (Eas) 480 mJ 490 mJ
Configuration SINGLE WITH BUILT-IN DIODE SINGLE WITH BUILT-IN DIODE
DS Breakdown Voltage-Min 250 V 250 V
Drain Current-Max (ID) 14 A 14 A
Drain-source On Resistance-Max 0.28 Ω 0.28 Ω
FET Technology METAL-OXIDE SEMICONDUCTOR METAL-OXIDE SEMICONDUCTOR
JESD-30 Code R-PSIP-T3 R-PSIP-T3
JESD-609 Code e0
Number of Elements 1 1
Number of Terminals 3 3
Operating Mode ENHANCEMENT MODE ENHANCEMENT MODE
Operating Temperature-Max 150 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Polarity/Channel Type N-CHANNEL N-CHANNEL
Power Dissipation-Max (Abs) 139 W
Pulsed Drain Current-Max (IDM) 56 A 56 A
Qualification Status Not Qualified Not Qualified
Surface Mount NO NO
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Position SINGLE SINGLE
Transistor Application SWITCHING SWITCHING
Transistor Element Material SILICON SILICON
Base Number Matches 3 1

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