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  3. Infineon IRF / IRFR / IRL Series MOSFET Alternative Equivalent
  4. Infineon IRLB8743 MOSFET alternative equ
  • Infineon IRLB8743 MOSFET alternative equivalent replacement
  • Infineon IRLB8743 MOSFET alternative equivalent replacement
  • Infineon IRLB8743 MOSFET alternative equivalent replacement
Infineon IRLB8743 MOSFET alternative equivalent replacement Infineon IRLB8743 MOSFET alternative equivalent replacement Infineon IRLB8743 MOSFET alternative equivalent replacement

Infineon IRLB8743 MOSFET alternative equivalent replacement

  • Product Item:MIC MOSFET IRLB8743
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    Description

    MIC MOSFET IRLB8743

    Infineon IRLB8743 MOSFET alternative equivalent replacement

    Brand: MIC

    Part Number:MIC-IRLB8743


    IRLB8743. It is basically a N-Channel power Metal Oxide Silicon Field Effect Transistor (MOSFET) and operates in enhancement mode. MOSFET is a  lot sensitive in comparison to anFET (Field Effect Transistor) due to its very high input impdence. IRLB8743 can perform very fast switching as compared to the normal transistor,Famous brand include Vishay,International Rectifier (IR) , Sanyo.Many end customer are looking for cost effective alternative and replacement solution for IRLB8743. MIC brand IRLB8743 can be good option.



    Following comparison of two type electrical performance:


    Manufacture MIC Brand Infineon Brand
    Part Number MIC-IRLB8743 IRLB8743
    Vds max (V) 30 V 30 V
    Id max(A)@25℃ 150 A 150 A
    Rds(on)(m Ohm)@Vgs=10v 4 mΩ 4 mΩ
    TJ(℃)
    -55 ~ 150℃ -55 ~ 175℃
    Package TO 220 TO220


    Layout:



    We can understand from above form,

    1) Regarding Vds, or we call it "withstand voltage", MIC brand and Infineon brand in same 30V, that meet the requirement of the typical application like Lithium battery protection circuit 48V, sufficient margin lead to high reliability.

    2) Regarding Rds(on), or we call it "dissipation loss", MIC brand Rds(on) offer 4m Ω, in same level.

    3) Regarding Id "current value", we see MIC brand and Infineon offer same 150A, in same level.

    4) Regarding package, MIC brand and Infineon both offer TO220, with same layout can be pin to pin compatible.


    About MIC MOSFET

    MIC MOSFET is power semiconductor brand build up by “Circuit Ocean International”, we design the MOSFET with innovate technology and using Taiwanese wafer and packing factory. MIC focus on provide alternative replacement solutioin for famous brand MOSFET, with cost effective yet keep highest electrical performance.


    Download Datasheet of MIC-IRLB8743

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    • Infineon IRF / IRFR / IRL Series MOSFET Alternative Equivalent
    • Fairchild FQP / FQPF / FDD Series MOSFET Alternative Equivalent
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