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IRF7343TRPBF - Infineon

Description: MOSFET MOSFT DUAL N/PCh 55V 4.7A

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IRF7343TRPBF - Infineon PCB footprint - Small Outline Packages - Small Outline Packages - SO-8
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IRF7343TRPBF Details

  • Manufacturer Part Number:

    IRF7343TRPBF

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Mainland China, Philippines, Thailand, Usa

  • ECCN Code:

    EAR99

  • Manufacturer:

    Infineon Technologies AG

  • YTEOL:

    5

  • Additional Feature:

    AVALANCHE RATED, ULTRA-LOW RESISTANCE

  • Avalanche Energy Rating (Eas):

    72 mJ

  • Configuration:

    SEPARATE, 2 ELEMENTS WITH BUILT-IN DIODE

  • DS Breakdown Voltage-Min:

    55 V

  • Drain Current-Max (ID):

    4.7 A

  • Drain-source On Resistance-Max:

    0.05 Ω

  • FET Technology:

    METAL-OXIDE SEMICONDUCTOR

  • JEDEC-95 Code:

    MS-012AA

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Number of Elements:

    2

  • Number of Terminals:

    8

  • Operating Mode:

    ENHANCEMENT MODE

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Polarity/Channel Type:

    N-CHANNEL AND P-CHANNEL

  • Pulsed Drain Current-Max (IDM):

    38 A

  • Surface Mount:

    YES

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Transistor Application:

    SWITCHING

  • Transistor Element Material:

    SILICON

IRF7343TRPBF Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the IRF7343TRPBF is -55°C to 175°C.
  • To ensure reliability, follow proper thermal management, use a suitable heat sink, and ensure the device is operated within its specified voltage and current ratings.
  • Use a multi-layer PCB with a solid ground plane, keep high-frequency traces short and away from the device, and use shielding or filtering to minimize EMI.
  • Yes, the IRF7343TRPBF is suitable for switching regulator applications due to its low RDS(on) and high switching frequency capability.
  • Use a voltage regulator or overvoltage protection circuit, and consider adding current sensing and overcurrent protection to prevent damage to the device.

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IRF7343TRPBF Overview

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IRF7343TRPBF Alternates

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Image Part Number Model
Part Image AUIRF7343QTR Infineon Technologies AG

Power Field-Effect Transistor, 4.7A I(D), 55V, 0.05ohm, 2-Element, N-Channel and P-Channel, Silicon, Metal-oxide Semiconductor FET, MS-012AA

Part Image IRF7343TR Infineon Technologies AG

Power Field-Effect Transistor, 4.7A I(D), 55V, 0.05ohm, 2-Element, N-Channel and P-Channel, Silicon, Metal-oxide Semiconductor FET, MS-012AA

Part Image IRF7343TR International Rectifier

Power Field-Effect Transistor, 4.7A I(D), 55V, 0.05ohm, 2-Element, N-Channel and P-Channel, Silicon, Metal-oxide Semiconductor FET, MS-012AA

Part Image IRF7343QTRPBF Infineon Technologies AG

Power Field-Effect Transistor, 4.7A I(D), N-Channel and P-Channel, Metal-oxide Semiconductor FET

Part Image IRF7343ITRPBF International Rectifier

Power Field-Effect Transistor, 4.7A I(D), N-Channel and P-Channel, Metal-oxide Semiconductor FET

For a full list of alternate parts for IRF7343TRPBF, check out Findchips.com