AUIRF7343Q The Infineon AUIRF7343Q is a dual N-channel and P-channel MOSFET designed for automotive applications. It features advanced planar technology for ultra-low on-resistance and a 150°C operating temperature.
Mfr Part #:

AUIRF7343Q

Available from 1 distributors
Mfr Name: Infineon
Infineon
The Infineon AUIRF7343Q is a dual N-channel and P-channel MOSFET designed for automotive applications. It features advanced planar technology for ultra-low on-resistance and a 150°C operating temperature.
✓ Total Stock: 21 pcs
$ Price Range: $0.99

AUIRF7343Q Available from 1 distributor

✓ Authorised
✓ Non-Authorised
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21 pcs
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AUIRF7343Q Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Mounting Type
SVHC Present
Tape & Reel

AUIRF7343Q Description

Short technical summary and product information.

The Infineon AUIRF7343Q is an Automotive Grade HEXFET Power MOSFET featuring a dual SO-8 package. This device utilizes advanced planar technology to achieve extremely low on-resistance per silicon area. It offers a 55V drain-source voltage and continuous drain current ratings of 4.7A for the N-channel and -3.4A for the P-channel at 25°C.

 

Key features include ultra-low on-resistance, logic level gate drive, and a 150°C maximum junction operating temperature. The efficient SO-8 package provides enhanced thermal characteristics and dual MOSFET die capability, making it suitable for various power applications. This surface-mount device is available in Tape & Reel, helping to reduce board space.

 

Designed specifically for automotive applications, the AUIRF7343Q also excels in a wide variety of other applications requiring high efficiency and reliability. Its fast switching speed and improved repetitive avalanche rating contribute to its robust performance.

AUIRF7343Q Quick Information

Product Type: MOSFET
Series: AUIRF7343
Canonical Name: Infineon AUIRF7343Q Dual N-Channel and P-Channel Power MOSFET
Subcategory: Single

AUIRF7343Q Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: True

AUIRF7343Q Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

AUIRF7343Q Features

  • Dual N and P Channel MOSFET configuration.
  • Advanced planar technology for low on-resistance.
  • Automotive qualified for high reliability.
  • 150°C maximum operating temperature.
  • Efficient SO-8 surface mount package.

AUIRF7343Q Applications

  • Ideal for automotive power applications.
  • Suitable for various power management designs.
  • Efficient for high-switching speed circuits.
  • Compact solution for space-constrained boards.

AUIRF7343Q FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum Drain-Source Voltage (Vds) for the AUIRF7343Q?

The maximum Drain-Source Voltage (Vds) for the N-Channel is 55V and for the P-Channel is -55V.

What is the typical On-Resistance (RDS(on)) of the AUIRF7343Q?

The typical On-Resistance (RDS(on)) is 0.043 Ohms.

What is the maximum operating temperature for the AUIRF7343Q?

The operating junction and storage temperature range is -55 to +150°C.

What package type is the AUIRF7343Q available in?

The AUIRF7343Q is available in the SO-8 package.

Is the AUIRF7343Q RoHS compliant?

Yes, the AUIRF7343Q is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the AUIRF7343Q?

The Moisture Sensitivity Level (MSL) is 1 Unlimited.

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