IRFZ44ESTRLPBF IRFZ44ESTRLPBF is a 60V, 48A N-Channel Power MOSFET from Infineon Technologies. It features a low on-resistance of 23mOhm and is housed in a D2PAK surface mount package.
Mfr Part #:

IRFZ44ESTRLPBF

Available from 1 distributors
Mfr Name: Infineon Technologies
Infineon Technologies
IRFZ44ESTRLPBF is a 60V, 48A N-Channel Power MOSFET from Infineon Technologies. It features a low on-resistance of 23mOhm and is housed in a D2PAK surface mount package.
✓ Total Stock: 5,820 pcs
$ Price Range: $0.62 - $2.19

IRFZ44ESTRLPBF Available from 1 distributor

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✓ Non-Authorised
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IRFZ44ESTRLPBF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Drain to Source Voltage (Vdss)
Drive Voltage (Max Rds On, Min Rds On)
FET Type
Gate Charge (Qg) (Max) @ Vgs
Input Capacitance (Ciss) (Max) @ Vds
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

IRFZ44ESTRLPBF Description

Short technical summary and product information.

The IRFZ44ESTRLPBF is a fifth-generation HEXFET power MOSFET from Infineon Technologies (formerly International Rectifier). It is an N-Channel enhancement mode MOSFET designed for high efficiency and fast switching applications. With a drain-to-source voltage rating of 60V and a continuous drain current of 48A at 25°C, it is suitable for a variety of power management tasks. The device features a maximum on-resistance of 23mOhm at Vgs=10V, ensuring low conduction losses. It also offers a maximum power dissipation of 110W and an operating junction temperature range of -55°C to 175°C. The MOSFET is fully avalanche rated with a single pulse avalanche energy of 220mJ. It comes in a D2PAK (TO-263) surface mount package, which provides excellent thermal performance and is suitable for high current applications. The device is lead-free and RoHS compliant, making it environmentally friendly. Typical applications include DC-DC converters, motor control, and power supply circuits.

IRFZ44ESTRLPBF Quick Information

Product Type: Power MOSFET
Series: HEXFET
Canonical Name: IRFZ44ESTRLPBF N-Channel 60V 48A D2PAK Power MOSFET
Subcategory: Single MOSFETs

IRFZ44ESTRLPBF Compliance

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

IRFZ44ESTRLPBF Estimated Pricing

Qty Low High
1+ $2.19 $2.19
800+ $0.72 $0.72
1,600+ $0.66 $0.66
2,400+ $0.64 $0.64
4,000+ $0.62 $0.62

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

IRFZ44ESTRLPBF Features

  • 60V drain-to-source voltage rating.
  • 48A continuous drain current at 25°C.
  • Low on-resistance of 23mOhm typical.
  • Fully avalanche rated for ruggedness.
  • Surface mount D2PAK package.

IRFZ44ESTRLPBF Applications

  • Used in DC-DC converter circuits.
  • Ideal for motor control applications.
  • Suitable for power supply designs.
  • High current switching applications.

IRFZ44ESTRLPBF FAQs

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

60V.

What package is the IRFZ44ESTRLPBF available in?

D2PAK (TO-263).

What is the operating temperature range?

-55°C to 175°C.

Is the IRFZ44ESTRLPBF RoHS compliant?

Yes, it is RoHS3 compliant and lead-free.

What is the maximum continuous drain current?

48A at Tc=25°C, 34A at Tc=100°C.

What is the on-resistance?

Maximum 23mOhm at Vgs=10V, Id=29A.

What is the gate threshold voltage?

Minimum 2V, maximum 4V at Id=250µA.

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