IRLML6401TR P-Channel MOSFET with 12V drain-source voltage and 4.3A continuous drain current. Features 50mOhm max on-resistance at 4.5V gate drive in a surface-mount SOT-23 package.
Mfr Part #:

IRLML6401TR

Available from 2 distributors
Mfr Name: Infineon Technologies
Infineon Technologies
P-Channel MOSFET with 12V drain-source voltage and 4.3A continuous drain current. Features 50mOhm max on-resistance at 4.5V gate drive in a surface-mount SOT-23 package.
✓ Total Stock: 2,846 pcs

IRLML6401TR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,776 pcs
2776 pcs On Request 1 On Request On Request 445 On Request On Request
Non-Authorised Inventory information
70 pcs
70 pcs On Request 1 On Request On Request On Request On Request On Request

IRLML6401TR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Drain to Source Voltage (Vdss)
FET Type
Gate Charge (Qg) (Max) @ Vgs
Input Capacitance (Ciss) (Max) @ Vds
Mounting Type
Rds On (Max) @ Id, Vgs
SVHC Present
Supplier Device Package
Technology
Vgs(th) (Max) @ Id

IRLML6401TR Description

Short technical summary and product information.

IRLML6401TR is a P-Channel MOSFET manufactured by Infineon Technologies. It is housed in a compact surface-mount SOT-23 package (also known as TO-236-3 or SC-59). The device supports a maximum drain-to-source voltage of 12V and a continuous drain current of 4.3A at ambient temperature. With a maximum on-resistance of 50mOhm at a gate-to-source voltage of 4.5V, it provides low conduction losses for power switching applications.

 

The MOSFET features a gate threshold voltage up to 950mV (at 250µA drain current), enabling control with low-voltage logic signals. Total gate charge is limited to 15nC at 5V gate drive, and input capacitance is 830pF at 10V drain-source voltage, giving engineers a clear basis for estimating switching performance.

 

This P-Channel device is suited for high-side load switching and power management in portable battery-operated equipment. The SOT-23 footprint helps conserve board space, and the surface-mount design simplifies automated assembly.

IRLML6401TR Quick Information

Product Type: P-Channel MOSFET
Canonical Name: P-Channel MOSFET, 12V, 4.3A, SOT-23
Subcategory: Single FETs, MOSFETs

IRLML6401TR Compliance

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

IRLML6401TR Features

  • P-Channel MOSFET for low-voltage load switching.
  • 12V maximum drain-to-source voltage rating.
  • 4.3A maximum continuous drain current.
  • Uses compact surface-mount SOT-23 package.

IRLML6401TR Applications

  • Suitable for high-side load switching.
  • Used in battery-powered portable electronics.
  • Works with low-voltage microcontroller gate drivers.

IRLML6401TR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the FET type of IRLML6401TR?

P-Channel.

What is the maximum drain-to-source voltage rating?

12V.

What is the continuous drain current rating?

4.3A at ambient temperature.

What is the maximum on-resistance of IRLML6401TR?

50mOhm at a drain current of 4.3A and gate-to-source voltage of 4.5V.

What is the gate threshold voltage?

Maximum 950mV at a drain current of 250µA.

What package is the IRLML6401TR available in?

Surface-mount SOT-23 (TO-236-3, SC-59) package.

Is the IRLML6401TR RoHS compliant?

RoHS3 compliant.

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