Datasheets
SFF450 by: Solid State Devices Inc (SSDI)

Power Field-Effect Transistor, 12A I(D), 500V, 0.5ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, HERMETIC SEALED, MILPACK-3

Part Details for SFF450 by Solid State Devices Inc (SSDI)

Overview of SFF450 by Solid State Devices Inc (SSDI)

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Part Details for SFF450

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SFF450 Part Data Attributes

SFF450 Solid State Devices Inc (SSDI)
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SFF450 Solid State Devices Inc (SSDI) Power Field-Effect Transistor, 12A I(D), 500V, 0.5ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, HERMETIC SEALED, MILPACK-3
Part Life Cycle Code Active
Ihs Manufacturer SOLID STATE DEVICES INC
Package Description CHIP CARRIER, R-CBCC-N3
Pin Count 3
Reach Compliance Code compliant
ECCN Code EAR99
Avalanche Energy Rating (Eas) 8 mJ
Case Connection DRAIN
Configuration SINGLE WITH BUILT-IN DIODE
DS Breakdown Voltage-Min 500 V
Drain Current-Max (ID) 12 A
Drain-source On Resistance-Max 0.5 Ω
FET Technology METAL-OXIDE SEMICONDUCTOR
JESD-30 Code R-CBCC-N3
Number of Elements 1
Number of Terminals 3
Operating Mode ENHANCEMENT MODE
Operating Temperature-Max 150 °C
Package Body Material CERAMIC, METAL-SEALED COFIRED
Package Shape RECTANGULAR
Package Style CHIP CARRIER
Polarity/Channel Type N-CHANNEL
Power Dissipation-Max (Abs) 125 W
Qualification Status Not Qualified
Surface Mount YES
Terminal Form NO LEAD
Terminal Position BOTTOM
Transistor Application SWITCHING
Transistor Element Material SILICON

Alternate Parts for SFF450

This table gives cross-reference parts and alternative options found for SFF450. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of SFF450, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
IRF450PBF Power Field-Effect Transistor, 12A I(D), 500V, 0.5ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-204AA, HERMETIC SEALED, MODIFIED TO-3, 2 PIN Infineon Technologies AG SFF450 vs IRF450PBF
IRFBL12N50A Power Field-Effect Transistor, 13A I(D), 500V, 0.45ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, SUPER D2PAK-3 International Rectifier SFF450 vs IRFBL12N50A
IXTI12N50P Power Field-Effect Transistor, 12A I(D), 500V, 0.5ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-263, PLASTIC, LEADED TO-263, 3 PIN Littelfuse Inc SFF450 vs IXTI12N50P
IXTA12N50P Power Field-Effect Transistor, 12A I(D), 500V, 0.5ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-263AB, TO-263, 3 PIN Littelfuse Inc SFF450 vs IXTA12N50P
IXFP12N50P Power Field-Effect Transistor, 12A I(D), 500V, 0.5ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB, PLASTIC, TO-220, 3 PIN IXYS Corporation SFF450 vs IXFP12N50P
IXTI12N50P Power Field-Effect Transistor, 12A I(D), 500V, 0.5ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-263, PLASTIC, LEADED TO-263, 3 PIN IXYS Corporation SFF450 vs IXTI12N50P
IXTA12N50P Power Field-Effect Transistor, 12A I(D), 500V, 0.5ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-263AB, PLASTIC, TO-263, 3 PIN IXYS Corporation SFF450 vs IXTA12N50P
FML12N50ES Power Field-Effect Transistor, 12A I(D), 500V, 0.5ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TFP, 4 PIN Fuji Electric Co Ltd SFF450 vs FML12N50ES
FMC12N50ES Power Field-Effect Transistor, 12A I(D), 500V, 0.5ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, T-PACK(S), 3 PIN Fuji Electric Co Ltd SFF450 vs FMC12N50ES
IXTP12N50P Power Field-Effect Transistor, 12A I(D), 500V, 0.5ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB, PLASTIC, TO-220, 3 PIN IXYS Corporation SFF450 vs IXTP12N50P

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