2SK955 vs BUK438-800B feature comparison

2SK955 Fuji Electric Co Ltd

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BUK438-800B NXP Semiconductors

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer FUJI ELECTRIC CO LTD NXP SEMICONDUCTORS
Package Description FLANGE MOUNT, R-PSFM-T3 FLANGE MOUNT, R-PSFM-T3
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
Configuration SINGLE WITH BUILT-IN DIODE SINGLE
DS Breakdown Voltage-Min 800 V 800 V
Drain Current-Max (ID) 5 A 6.6 A
Drain-source On Resistance-Max 2 Ω 2 Ω
FET Technology METAL-OXIDE SEMICONDUCTOR METAL-OXIDE SEMICONDUCTOR
JESD-30 Code R-PSFM-T3 R-PSFM-T3
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) 125 W
Pulsed Drain Current-Max (IDM) 20 A
Qualification Status Not Qualified Not Qualified
Surface Mount NO NO
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Position SINGLE SINGLE
Transistor Application SWITCHING
Transistor Element Material SILICON SILICON
Base Number Matches 1 1

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