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Trans MOSFET P-CH Si 55V 70A Automotive 3-Pin(2+Tab) D2PAK T/R

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AUIRF4905STRL General Description

Advanced planar technologyDynamic dV/dT rating175°C operating temperatureFast switchingFully Avalanche RatedRepetitive avalanche allowed up to TjmaxLead free, RoHS compliantAutomotive qualified

Infineon Technologies Corporation Inventory
Infineon Technologies Corporation Original Stock


Category Discrete Semiconductor ProductsTransistorsFETs, MOSFETsSingle FETs, MOSFETs Mfr Infineon Technologies
Series Automotive, AEC-Q101, HEXFET® Package Tape & Reel (TR)Cut Tape (CT)Digi-Reel®
Product Status Obsolete FET Type P-Channel
Technology MOSFET (Metal Oxide) Drain to Source Voltage (Vdss) 55 V
Current - Continuous Drain (Id) @ 25°C 42A (Tc) Drive Voltage (Max Rds On, Min Rds On) 10V
Rds On (Max) @ Id, Vgs 20mOhm @ 42A, 10V Vgs(th) (Max) @ Id 4V @ 250µA
Gate Charge (Qg) (Max) @ Vgs 180 nC @ 10 V Vgs (Max) ±20V
Input Capacitance (Ciss) (Max) @ Vds 3500 pF @ 25 V FET Feature -
Power Dissipation (Max) 200W (Tc) Operating Temperature -55°C ~ 150°C (TJ)
Mounting Type Surface Mount Supplier Device Package PG-TO263-3
Package / Case TO-263-3, D²Pak (2 Leads + Tab), TO-263AB Base Product Number AUIRF4905
RHoS yes PBFree yes
HalogenFree yes


Shipping Method

Our products are mainly transported and delivered by DHL, FedEx, UPS and other logistics partners on site -- Available to 200+ countries.

Delivery Time

The delivery time is usually within 2-7 days, depending on the logistics provider and the area of delivery.

The following are the estimated delivery times of some logistics service providers.

  • DHL

  • Fedex

  • UPS

  • EMS

  • Registered Air Mail


We accept TT prepayment (bank transfer), paypal, credit cards, Western Union, Money Gram.

Checks and other instruments are not supported to pay for orders and customers are required to pay all possible fees, including sales tax,
customs fees, etc.

  • Wire Transfer

  • Paypal

  • Credit Card

  • Western Union

  • Money Gram


Our policies and procedures are designed to ensure compliance with various quality specifications and to quickly resolve quality-related issues.

We promise to provide 365 days quality assurance service for all our products.

If you have any dissatisfaction with the quality of the product you received, you can contact us for a refund or exchange, as long as the product is kept in its original condition.


AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.
  • ESD


  • Tape and Reel

    Tape and Reel

  • Cut Tape

    Cut Tape

  • Tube or Tray

    Tube or Tray

Ratings and Reviews

C**b Nov 15, 2020

The item is viscid and "rubber like" and leaves your hands oily for some reason.... not sure if mine is defective or what.

M**n Jul 13, 2020

Processing and delivery delay to France: 19 calendar days.All components as shown in type 2 selected, for soldering

t**p May 05, 2020

Professional company. thanks

M**r May 05, 2020

Very good company, used twice, parts in perfect conditions. We will use again. Very good service.

T**r Dec 14, 2019

4 pieces changed, all burn.Took for the speed controller,



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AUIRF4905STRL Datasheet PDF

Preliminary Specification AUIRF4905STRL PDF Download


Buying Guide

  • What is the lifespan of AUIRF4905STRL?

    The lifespan of AUIRF4905STRL depends on various factors such as the quality of materials used, operating conditions, and the manufacturer's recommended usage time. The datasheet provided by the manufacturer specifies the expected lifespan of the product.

  • Where can I find the full specification of AUIRF4905STRL?

    You can find it with PDF Datasheet for AUIRF4905STRL on this page. If it is not available, you can contact Avaq at [email protected] to inquire about the Datasheet for this part.

  • How to check the quality of AUIRF4905STRL?

    Avaq has separate quality services with common quality inspection equipment for testing items, you can also fill out a sample form, our team will get in touch with you within 24 HOURS.

  • Can I purchase samples for testing?

    Avaq offers free samples for customers to test. This can often help you determine whether the chip or component meets your needs.

  • Where can I check the delivery after the order is completed?

    Once the order is completed, you will receive an order confirmation email containing a tracking number from AVAQ, then you can track the delivery by yourself.

  • Where to view my order of AUIRF4905STRL or my history order record?

    You could view all of your orders by logging in or registering AVAQ account. Log in or Register an account now.