IRLR3105TRPBF N-Channel logic-level power MOSFET rated 55V drain-source, 25A continuous drain current, with 37mΩ typical on-resistance. Housed in a D-Pak (DPAK) surface-mount package.
Mfr Part #:

IRLR3105TRPBF

Available from 3 distributors
Mfr Name: Infineon Technologies
Infineon Technologies
N-Channel logic-level power MOSFET rated 55V drain-source, 25A continuous drain current, with 37mΩ typical on-resistance. Housed in a D-Pak (DPAK) surface-mount package.
✓ Total Stock: 3,700 pcs
$ Price Range: $0.43 - $1.34

IRLR3105TRPBF Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,700 pcs
1700 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
1,000 pcs
1000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
1,000 pcs
1000 pcs On Request 1 On Request On Request On Request On Request On Request

IRLR3105TRPBF 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
Lead Style
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
Reverse Recovery Time
SVHC Present
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

IRLR3105TRPBF Description

Short technical summary and product information.

The IRLR3105TRPBF is an N-Channel enhancement-mode power MOSFET from Infineon's HEXFET family. It features a drain-to-source voltage (Vdss) of 55V and a continuous drain current (ID) of 25A at Tc = 25°C, with a pulsed drain current capability of 100A. The on-resistance is typically 37mΩ at Vgs = 10V, Id = 15A, enabling efficient power switching. The device supports logic-level gate drive voltages of 5V and 10V, with a maximum gate threshold voltage of 3V at Id = 250µA. It offers fast switching with a gate charge of 20nC at Vgs = 5V and an input capacitance of 710pF at Vds = 25V. The device is capable of operating over a junction temperature range of -55°C to 175°C, with a maximum power dissipation of 57W at Tc = 25°C. It is intended for surface mounting in the D-Pak (TO-252) package, suitable for automated assembly processes.

IRLR3105TRPBF Quick Information

Product Type: Single N-Channel Power MOSFET
Series: HEXFET
Canonical Name: IRLR3105TRPBF – HEXFET Power MOSFET, N-Channel, 55V, 25A, D-Pak
Subcategory: Single N-Channel

IRLR3105TRPBF Compliance

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

IRLR3105TRPBF Estimated Pricing

Qty Low High
1+ $1.34 $1.34
10+ $0.92 $0.92
100+ $0.65 $0.65
500+ $0.56 $0.56
1,000+ $0.53 $0.53
2,000+ $0.47 $0.47
4,000+ $0.44 $0.44
24,000+ $0.43 $0.43

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

IRLR3105TRPBF Features

  • Logic-level gate drive compatible with 5V.
  • Ultra low on-resistance: 37mΩ typical.
  • 175°C maximum junction temperature.
  • Repetitive avalanche rated up to Tjmax.
  • Lead-free and RoHS compliant design.

IRLR3105TRPBF Applications

  • DC-to-DC converter output stages.
  • Motor drive and solenoid control.
  • Power management in battery-operated systems.
  • General purpose load switching circuits.

IRLR3105TRPBF FAQs

6 frequently asked questions generated from this part’s specifications.
What is the drain-to-source voltage rating of the IRLR3105TRPBF?

The drain-to-source voltage (Vdss) is 55V.

What is the maximum continuous drain current?

At Tc = 25°C, the continuous drain current is 25A (at Vgs = 10V).

What is the typical on-resistance?

The drain-source on-resistance is 37 mΩ (max) at Id = 15A and Vgs = 10V.

What package does the IRLR3105TRPBF come in?

It is supplied in a surface-mount D-Pak package (TO-252-3, DPak, SC-63).

What is the operating temperature range?

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

Is the IRLR3105TRPBF RoHS compliant?

The datasheet indicates a lead-free feature, and the part is flagged as RoHS3 compliant, though this is unverified from an explicit certificate.

Home
Account

Categories