IRFS630B vs BUK637-500B feature comparison

IRFS630B Fairchild Semiconductor Corporation

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BUK637-500B NXP Semiconductors

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Rohs Code No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP NXP SEMICONDUCTORS
Part Package Code TO-220AB
Package Description TO-220F, 3 PIN FLANGE MOUNT, R-PSFM-T3
Pin Count 3
Reach Compliance Code compliant unknown
ECCN Code EAR99 EAR99
Avalanche Energy Rating (Eas) 160 mJ
Case Connection ISOLATED
Configuration SINGLE WITH BUILT-IN DIODE SINGLE
DS Breakdown Voltage-Min 200 V 500 V
Drain Current-Max (ID) 9 A 10 A
Drain-source On Resistance-Max 0.4 Ω 0.8 Ω
FET Technology METAL-OXIDE SEMICONDUCTOR METAL-OXIDE SEMICONDUCTOR
JEDEC-95 Code TO-220AB
JESD-30 Code R-PSFM-T3 R-PSFM-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 FLANGE MOUNT FLANGE MOUNT
Polarity/Channel Type N-CHANNEL N-CHANNEL
Power Dissipation-Max (Abs) 38 W
Pulsed Drain Current-Max (IDM) 36 A
Qualification Status Not Qualified Not Qualified
Surface Mount NO NO
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Position SINGLE SINGLE
Transistor Application SWITCHING
Transistor Element Material SILICON SILICON
Base Number Matches 2 1

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