IRF521 vs IRF523 feature comparison

IRF521 TT Electronics Resistors

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IRF523 Samsung Semiconductor

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Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer TT ELECTRONICS PLC SAMSUNG SEMICONDUCTOR INC
Package Description TO-220, 3 PIN TO-220, 3 PIN
Reach Compliance Code compliant unknown
ECCN Code EAR99 EAR99
Configuration SINGLE SINGLE WITH BUILT-IN DIODE
DS Breakdown Voltage-Min 60 V 80 V
Drain Current-Max (ID) 9.2 A 8 A
Drain-source On Resistance-Max 0.27 Ω 0.36 Ω
FET Technology METAL-OXIDE SEMICONDUCTOR METAL-OXIDE SEMICONDUCTOR
JEDEC-95 Code TO-220AB TO-220AB
JESD-30 Code R-PSFM-T3 R-PSFM-T3
JESD-609 Code e0 e0
Number of Elements 1 1
Number of Terminals 3 3
Operating Mode ENHANCEMENT MODE ENHANCEMENT MODE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Shape RECTANGULAR RECTANGULAR
Package Style FLANGE MOUNT FLANGE MOUNT
Polarity/Channel Type N-CHANNEL N-CHANNEL
Qualification Status Not Qualified Not Qualified
Surface Mount NO NO
Terminal Finish TIN LEAD TIN LEAD
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Position SINGLE SINGLE
Transistor Element Material SILICON SILICON
Base Number Matches 2 1
Part Package Code SFM
Pin Count 3
HTS Code 8541.29.00.95
Avalanche Energy Rating (Eas) 36 mJ
Operating Temperature-Max 150 °C
Power Dissipation Ambient-Max 60 W
Power Dissipation-Max (Abs) 60 W
Pulsed Drain Current-Max (IDM) 32 A
Transistor Application SWITCHING
Turn-off Time-Max (toff) 57 ns
Turn-on Time-Max (ton) 58 ns

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