IPB144N12N3GATMA1 Infineon IPB144N12N3GATMA1 is an N-Channel power MOSFET with a 120V drain-to-source voltage rating and 56A continuous drain current. It features a low on-resistance of 14.4 mOhm and is housed in a surface-mount D2PAK (TO-263) package.
Mfr Part #:

IPB144N12N3GATMA1

Available from 1 distributors
Mfr Name: Infineon Technologies
Infineon Technologies
Infineon IPB144N12N3GATMA1 is an N-Channel power MOSFET with a 120V drain-to-source voltage rating and 56A continuous drain current. It features a low on-resistance of 14.4 mOhm and is housed in a surface-mount D2PAK (TO-263) package.
✓ Total Stock: 101,020 pcs
$ Price Range: $1.49 - $3.30

IPB144N12N3GATMA1 Available from 1 distributor

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IPB144N12N3GATMA1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Drain to Source Voltage (Vdss)
Drive Voltage (Max Rds On, Min Rds On)
FET Type
Gate Charge (Qg) (Max) @ Vgs
Halogen Free
Industrial Grade
Input Capacitance (Ciss) (Max) @ Vds
Military Grade
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
SVHC Present
Storage Temperature
Supplier Device Package
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

IPB144N12N3GATMA1 Description

Short technical summary and product information.

The Infineon IPB144N12N3GATMA1 is an N-Channel enhancement mode power MOSFET from the OptiMOS 3 family, designed for high-efficiency power conversion. It offers a drain-to-source voltage (Vds) of 120V and a continuous drain current (Id) of 56A at 25°C case temperature. The device features a maximum on-state resistance (Rds(on)) of 14.4 mOhm at Vgs=10V and Id=56A, ensuring low conduction losses.

 

This MOSFET is optimized for high-frequency switching applications, with typical switching times of 27ns turn-on delay, 56ns rise time, 56ns turn-off delay, and 26ns fall time. The gate charge (Qg) is 49 nC at Vgs=10V, and the input capacitance (Ciss) is 3220 pF at Vds=60V, supporting efficient gate drive design. The device is rated for a maximum power dissipation of 107W at case temperature Tc=25°C.

 

The IPB144N12N3GATMA1 is housed in a surface-mount PG-TO263-3 (D2PAK) package, suitable for automated assembly. It operates over a junction temperature range of -55°C to 175°C. The part is RoHS compliant and REACH unaffected, meeting current environmental standards.

IPB144N12N3GATMA1 Quick Information

Product Type: Power MOSFET
Series: OptiMOS
Canonical Name: Infineon IPB144N12N3GATMA1 N-Channel Power MOSFET
Subcategory: N-Channel Power MOSFET

IPB144N12N3GATMA1 Compliance

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

IPB144N12N3GATMA1 Estimated Pricing

Qty Low High
1+ $3.30 $3.30
10+ $2.15 $2.15
100+ $1.49 $1.49

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

IPB144N12N3GATMA1 Features

  • 120V drain-to-source voltage rating.
  • 56A continuous drain current at 25°C.
  • Low on-resistance of 14.4 mOhm max.
  • Surface-mount D2PAK (TO-263) package.
  • RoHS compliant and REACH unaffected.

IPB144N12N3GATMA1 Applications

  • High-efficiency synchronous rectification circuits.
  • DC-DC converters for telecom and server.
  • Motor control and power management systems.
  • High-frequency switching power supplies.

IPB144N12N3GATMA1 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum drain-to-source voltage of the IPB144N12N3GATMA1?

The maximum drain-to-source voltage (Vds) is 120V.

What is the continuous drain current rating?

The continuous drain current (Id) is 56A at Ta=25°C.

What is the on-resistance of this MOSFET?

The maximum on-state resistance (Rds(on)) is 14.4 mOhm at Id=56A and Vgs=10V.

What package is the IPB144N12N3GATMA1 available in?

It is available in a surface-mount PG-TO263-3 (D2PAK) package.

What is the operating temperature range?

The operating junction temperature range is -55°C to 175°C.

Is the IPB144N12N3GATMA1 RoHS compliant?

Yes, it is listed as RoHS3 compliant.

What is the gate threshold voltage?

The maximum gate threshold voltage (Vgs(th)) is 4V at Id=61µA and Vds=Vgs.

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