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IRFP450PBF vs STW15NK50Z vs STW14NK50Z Comparison

  • Hide Shared Attributes
    IRFP450PBF
    IRFP450PBF
    STW15NK50Z
    STW15NK50Z
    STW14NK50Z
    STW14NK50Z
  • Part No.
    IRFP450PBF
    STW15NK50Z
    STW14NK50Z
  • Description
    Trans MOSFET N-CH 500V 14A 3Pin(3+Tab) TO-247AC
    N-CHANNEL 500V 0.3Ω 14A TO-220/TO-220FP/D2PAK/I2PAK/TO-247 ZENER-PROTECTED SUPERMESH POWER MOSFET
    TO-247 N-CH 500V 14A
  • Manufacturer
    VISHAY
    ST Microelectronics
    ST Microelectronics
  • Classification
    MOSFETs
    MOSFETs
    MOSFETs
  • Reference Price(USD)
    $0.763
    $0.697
    $0.749
  • Inventory(pcs)
    10.1k
    5.4k
    711
  • Case/Package
    TO-247-3
    TO-247-3
    TO-247-3
  • Number of Pins
    3
    3
    3
  • Number of Channels
    -
    1
    -
  • Power Rating
    190 W
    -
    150 W
  • Power Dissipation
    190 W
    160 W
    150 W
  • Number of Positions
    3
    3
    3
  • Rise Time
    47 ns
    23 ns
    16 ns
  • Input Capacitance
    2.60 nF
    -
    2000 pF
  • Voltage Rating (DC)
    500 V
    500 V
    500 V
  • Drain to Source Resistance (on) (Rds)
    0.4 Ω
    0.3 Ω
    0.34 Ω
  • Polarity
    N-Channel
    N-Channel
    N-Channel
  • Drain to Source Voltage (Vds)
    500 V
    500 V
    500 V
  • ECCN Code
    -
    EAR99
    EAR99
  • Threshold Voltage
    4 V
    3.75 V
    3.75 V
  • HK STC License
    -
    -
    NLR
  • Current Rating
    14.0 A
    14.0 A
    14.0 A
  • Breakdown Voltage (Drain to Source)
    500 V
    500 V
    500 V
  • Breakdown Voltage (Gate to Source)
    ±20.0 V
    ±30.0 V
    ±30.0 V
  • Continuous Drain Current (Ids)
    14.0 A
    14.0 A
    14.0 A
  • Operating Temperature
    -55℃ ~ 150℃ (TJ)
    -50℃ ~ 150℃ (TJ)
    -55℃ ~ 150℃ (TJ)
  • Gate Charge
    150 nC
    -
    -
  • Size-Length
    15.87 mm
    15.75 mm
    15.75 mm
  • Size-Width
    5.31 mm
    5.15 mm
    5.15 mm
  • Size-Height
    20.7 mm
    20.15 mm
    20.15 mm
  • Mounting Style
    Through Hole
    Through Hole
    Through Hole
  • Packaging
    Tube
    Tube
    Tube
  • REACH SVHC Compliance
    -
    No SVHC
    No SVHC
  • Lead-Free Status
    Lead Free
    Lead Free
    Lead Free
  • RoHS
    RoHS Compliant
    RoHS Compliant
    RoHS Compliant
  • Product Lifecycle Status
    Active
    Active
    Active
  • Power Dissipation (Max)
    190 W
    160W (Tc)
    150W (Tc)
  • Fall Time
    44 ns
    15 ns
    12 ns
  • Industrial-Spec
    Yes
    Yes
    Yes
  • REACH SVHC Compliance Edition
    -
    2015/12/17
    2015/12/17
  • Operating Temperature (Max)
    150 ℃
    150 ℃
    150 ℃
  • Input Capacitance (Ciss)
    2600pF @25V(Vds)
    2260pF @25V(Vds)
    2000pF @25V(Vds)
  • Transistor Gender
    N Channel
    N Channel
    N Channel
  • Operating Temperature (Min)
    -55 ℃
    -55 ℃
    -55 ℃
  • Input Power (Max)
    190 W
    160 W
    150 W
  • Overview
    IRFP450PBF Product overview

    Single N-Channel 500 V 0.4 Ohms Flange Mount Power Mosfet - TO-247AC

    View all
    STW15NK50Z Product overview

    The STW15NK50Z is a SuperMESH™ N-channel Zener-protected Power MOSFET obtained through an extreme optimization of ST"s well established strip-based PowerMESH™ layout. In addition to pushing On-resistance significantly down, special care is taken to ensure a very good dV/dt capability for the most demanding applications.

    .
    Extremely high dV/dt capability
    .
    100% Avalanche tested
    .
    Gate charge minimized
    .
    Very low intrinsic capacitances
    .
    Very good manufacturing repeatability
    .
    -55 to 150°C Operating junction temperature range
    View all
    STW14NK50Z Product overview

    The STW14NK50Z is a SuperMESH™ N-channel Zener-protected Power MOSFET obtained through an extreme optimization of ST"s well established strip-based PowerMESH™ layout. In addition to pushing On-resistance significantly down, special care is taken to ensure a very good dV/dt capability for the most demanding applications.

    .
    Extremely high dV/dt capability
    .
    100% Avalanche tested
    .
    Gate charge minimized
    .
    Very low intrinsic capacitances
    .
    Very good manufacturing repeatability
    .
    -55 to 150°C Operating junction temperature range
    View all

IRFP450PBF Alternative Parts

Image Part Compare Manufacturer Category Description
Image:IRFP450PBF Mfr.Part#:IRFP450PBF Compare: Current Part Manufacturers:VISHAY Category:MOSFETs Description:Trans MOSFET N-CH 500V 14A 3Pin(3+Tab) TO-247AC
Image:STW14NK50Z Mfr.Part#:STW14NK50Z Compare: IRFP450PBF VS STW14NK50Z Manufacturers:ST Microelectronics Category:MOSFETs Description:TO-247 N-CH 500V 14A
Image:STW15NK50Z Mfr.Part#:STW15NK50Z Compare: IRFP450PBF VS STW15NK50Z Manufacturers:ST Microelectronics Category:MOSFETs Description:N-CHANNEL 500V 0.3Ω 14A TO-220/TO-220FP/D2PAK/I2PAK/TO-247 ZENER-PROTECTED SUPERMESH POWER MOSFET
Image:IRFP450 Mfr.Part#:IRFP450 Compare: IRFP450PBF VS IRFP450 Manufacturers:IXYS Semiconductor Category:MOSFETs Description:Trans MOSFET N-CH 500V 14A 3Pin(3+Tab) TO-247AD