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Si4455DY

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The Si4455DY from Vishay is a MOSFET with Continous Drain Current 2.8 A, Drain Source Resistance 245 to 315 milliohm, Drain Source Breakdown Voltage -150 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage -2 to -4 V. Tags: Surface Mount. More details for Si4455DY can be seen below.

Product Specifications

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Product Details

  • Part Number
    Si4455DY
  • Manufacturer
    Vishay
  • Description
    150 V, P-Channel MOSFET

General

  • Types of MOSFET
    P-Channel Enhancement Mode
  • Transistor Polarity
    P-Channel
  • Number of Channels
    Single
  • Continous Drain Current
    2.8 A
  • Drain Source Resistance
    245 to 315 milliohm
  • Drain Source Breakdown Voltage
    -150 V
  • Gate Source Voltage
    -20 to 20 V
  • Gate Source Threshold Voltage
    -2 to -4 V
  • Gate Charge
    27.5 nC
  • Power Dissipation
    5.9 W
  • Temperature operating range
    -55 to 150 ºC
  • RoHS Compliant
    Yes
  • Package Type
    Surface Mount
  • Package
    SO-8
  • Applications
    Active Clamp in Intermediate DC/ DC Power Supplies, H-Bridge High Side Switch for Lighting Application

Technical Documents
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