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Home > Products > Discrete Semiconductor Products > Transistors > FETs, MOSFETs > FETs, MOSFETs

Infineon Technologies IRLR3410TRRPBF

Name: IRLR3410TRRPBF
Brand: Infineon Technologies
SKU: IRLR3410TRRPBF
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: IRLR3410TRRPBF

Manufacturer:: Infineon Technologies

Category:: FETs, MOSFETs

Package:: TO-252-3, DPAK (2 Leads + Tab), SC-63

Datasheet:: IRLR3410TRRPBF.pdf

Description:: MOSFET N-CH 100V 17A DPAK

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Product details

Overview

IRLR3410TRRPBF from Infineon Technologies is a logic-level N-channel enhancement-mode HEXFET® Power MOSFET in D-Pak (TO-252AA) package, rated for 100V V_DSS, 0.105 Ω R_DS(on) at V_GS = 10 V/ID = 10 A, and 17 A continuous drain current at T_C = 25°C. It delivers fast switching (t_r = 53 ns), full avalanche rating (E_AS = 150 mJ), and is optimized for DC-DC converters and motor drive half-bridges.

For engineers reviewing the IRLR3410TRRPBF datasheet, IRLR3410TRRPBF pinout, IRLR3410TRRPBF application, or IRLR3410TRRPBF equivalent, key selection criteria include its logic-level gate drive compatibility (V_GS(th) = 1.0–2.0 V), low R_DS(on) at 4–5 V gate bias, surface-mount D-Pak thermal performance (R_θJC = 1.9 °C/W), and body diode recovery characteristics (t_rr = 140–210 ns).

Technical Context

This MOSFET employs fifth-generation HEXFET process technology to minimize on-resistance per die area while maintaining rugged unclamped inductive switching capability. Its gate charge profile (Q_g = 34 nC, Q_gd = 20 nC) supports high-frequency PWM operation up to several hundred kHz in synchronous buck topologies.

The integrated body diode exhibits V_SD = 1.3 V at I_S = 9.0 A and controlled reverse recovery (Q_rr = 740–1100 nC), enabling reliable freewheeling in hard-switched H-bridge motor control without external Schottky supplementation.

Key Specifications

Parameter	Value and Actual Design Meaning
V_DSS	100 V - Maximum blocking voltage before avalanche conduction; suitable for 48V bus systems with margin.
R_DS(on) @ V_GS = 10 V	0.105 Ω - Confirmed on-resistance at standard gate drive; enables <1.0 W conduction loss at 10 A DC.
I_D (continuous, T_C = 25°C)	17 A - Continuous current rating under ideal heatsinking; defines PCB copper area and thermal pad design.
Q_g	34 nC - Total gate charge; determines driver strength requirement and switching loss at 500 kHz.
t_r/t_f	53 ns / 26 ns - Rise/fall times at V_DD = 50 V, I_D = 9 A; constrains minimum dead-time in bridge configurations.
E_AS	150 mJ - Single-pulse avalanche energy; validates robustness against inductive turn-off transients in motor drives.
V_GS(th)	1.0–2.0 V - Gate threshold range; ensures reliable turn-on with 3.3 V or 5 V microcontroller GPIOs.

Pinout & Package

D-Pak (TO-252AA) surface-mount package with exposed drain tab for thermal conduction; 3-terminal configuration: Gate (G), Drain (D), Source (S). Standard footprint per IR application note AN-994.

Pin/Terminal	Circuit Role	Design Meaning
G	Control electrode	Accepts logic-level gate drive; requires <34 nC charge for full enhancement; sensitive to ESD.
D	Main current path anode	Connected to PCB thermal pad; carries full load current and dissipates heat via case-to-PCB conduction.
S	Main current path cathode & reference	Source node ties to power ground; internal source inductance (L_S = 7.5 nH) affects high-di/dt ringing.

Key Features

Feature	Design Value
Logic-level gate drive	Operates fully enhanced with 4.0 V gate bias (R_DS(on) = 0.155 Ω), compatible with 3.3 V MCU outputs.
Ultra-low R_DS(on)	0.105 Ω at 10 V enables <1.8 W conduction loss at 13 A, reducing thermal stress in compact layouts.
Fully avalanche rated	150 mJ single-pulse E_AS validated per JEDEC JESD24-11; eliminates need for external snubbers in inductive loads.
Fast switching	7.2 ns t_d(on) and 30 ns t_d(off) support >300 kHz PWM in isolated DC-DC converters with low gate drive loss.

Applications

DC-DC Buck Converter

Brushless DC Motor Driver

Use Scenario: Synchronous rectification in 12–48 V input, 3–12 V output step-down converters for telecom and industrial power supplies.

IC Role / Device Role / Timing Role: High-side or low-side switching element; operates in hard-switched PWM mode at 200–500 kHz.

Use Value: Low R_DS(on) reduces conduction loss; fast t_r/t_f minimizes overlap loss; logic-level gate simplifies driver IC selection.

Use Scenario: Half-bridge leg in 3-phase BLDC inverters for HVAC blowers, power tools, and e-bike controllers.

IC Role / Device Role / Timing Role: Power switch in each phase leg; commutated at up to 20 kHz with 1–2 µs dead-time.

Use Value: Avalanche rating withstands back-EMF spikes during commutation; body diode t_rr < 210 ns prevents shoot-through in freewheeling.

LED Constant-Current Driver

Industrial Solenoid Control

Use Scenario: High-current LED string switching in architectural and stage lighting systems with 24–48 V bus.

IC Role / Device Role / Timing Role: PWM dimming switch in constant-current sink topology; duty-cycled at 1–20 kHz.

Use Value: 17 A continuous rating supports >100 W LED loads; low V_SD = 1.3 V minimizes forward drop in high-side sensing.

Use Scenario: On/off control of 24 V DC solenoids and valves in PLC I/O modules and factory automation.

IC Role / Device Role / Timing Role: Load switch with integrated flyback protection; switched at <10 Hz with inductive turn-off transients.

Use Value: 150 mJ E_AS absorbs stored inductor energy without external TVS; lead-free D-Pak supports automated reflow assembly.

Equivalent & Alternatives

The following parts are listed as comparable options for similar N-channel power MOSFET applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
IRLR3714TRPBF	V_DSS = 100 V, R_DS(on) = 0.045 Ω @ 10 V, Q_g = 42 nC, higher current (25 A)	Lower conduction loss but higher gate drive demand; better for high-efficiency, lower-frequency (<100 kHz) designs	Select when thermal budget is tight and gate drive can supply >40 nC; avoid if driver is weak or frequency >300 kHz
STP16NF10	V_DSS = 100 V, R_DS(on) = 0.12 Ω @ 10 V, Q_g = 25 nC, TO-220 package	Higher R_DS(on) but lower Q_g; through-hole mounting limits density and thermal performance	Choose for prototyping or low-volume through-hole assemblies where D-Pak reflow is unavailable

Compared with IRLR3410TRRPBF, IRLR3714TRPBF offers lower conduction loss at the cost of higher switching loss and gate drive burden, while STP16NF10 trades surface-mount efficiency for mechanical simplicity and lower gate charge-making IRLR3410TRRPBF the balanced choice for medium-power, medium-frequency SMPS and motor control.

Availability

IRLR3410TRRPBF is available at Aetrix Electronics and suitable for DC-DC converters, BLDC motor drivers, LED drivers, and industrial solenoid control requiring stable component supply across production lifecycles.

Supply support for IRLR3410TRRPBF includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

Infineon Technologies is a German semiconductor manufacturer specializing in power management, automotive electronics, and industrial control ICs and discrete devices.

The HEXFET® Power MOSFET product line targets high-efficiency, high-reliability power conversion in industrial, automotive, and consumer applications-emphasizing low R_DS(on), fast switching, and rugged transient handling.

FAQ

Is IRLR3410TRRPBF RoHS-compliant and lead-free?

Yes. The "PbF" suffix and "P" in the date code confirm compliance with RoHS Directive 2011/65/EU and lead-free soldering qualification. The device uses matte tin plating and meets JEDEC J-STD-020 moisture sensitivity level 1 (MSL-1) for unlimited floor life at ≤30°C/60% RH.

What is the maximum recommended PCB copper area for thermal relief in D-Pak mounting?

Per Infineon application note AN-994, a minimum 1" × 1" (25.4 mm × 25.4 mm) copper pour on the top layer, connected to the drain tab via ≥4 thermal vias (0.3 mm diameter), achieves R_θJA ≈ 50°C/W. Larger copper areas further reduce junction temperature under 17 A continuous load.

Can IRLR3410TRRPBF be used in linear (analog) regulation mode?

No. While it can operate in the linear region briefly, its Safe Operating Area (SOA) curve (Fig. 8) limits continuous linear use to <2 A at 50 V due to thermal runaway risk. It is designed exclusively for switching applications with defined PWM duty cycles and adequate heatsinking.

Does the body diode support synchronous rectification in buck converters?

No. The body diode has t_rr = 140–210 ns and Q_rr = 740–1100 nC, making it unsuitable for high-frequency synchronous rectification. For that function, a dedicated low-Q_rr Schottky or GaN FET is required; IRLR3410TRRPBF serves best as the main switching FET with external freewheeling diode or complementary low-side FET.

IRLR3410TRRPBF Specifications

Product attributes: Attribute value

Manufacturer:: Infineon Technologies

Series:: HEXFET®

Package/Case:: TO-252-3, DPAK (2 Leads + Tab), SC-63

Packaging:: Tape & Reel (TR)

Product Status:: Obsolete

FET Type:: N-Channel

Technology:: MOSFET (Metal Oxide)

Drain to Source Voltage (Vdss):: 100 V

Current - Continuous Drain (Id) @ 25°C:: 17A (Tc)

Drive Voltage (Max Rds On, Min Rds On):: 4V, 10V

Rds On (Max) @ Id, Vgs:: 105mOhm @ 10A, 10V

Vgs(th) (Max) @ Id:: 2V @ 250µA

Gate Charge (Qg) (Max) @ Vgs:: 34 nC @ 5 V

Vgs (Max):: ±16V

Input Capacitance (Ciss) (Max) @ Vds:: 800 pF @ 25 V

FET Feature:: -

Power Dissipation (Max):: 79W (Tc)

Operating Temperature:: -55°C ~ 175°C (TJ)

Grade:: -

Qualification:: -

Mounting Type:: Surface Mount

Supplier Device Package:: TO-252AA (DPAK)

IRLR3410TRRPBF FAQ

1.How can I place an order for IRLR3410TRRPBF through Aetrix?

Please submit a Request for Quotation (RFQ) for IRLR3410TRRPBF on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.

2.Are the price and stock information for IRLR3410TRRPBF reliable?

The price and inventory of IRLR3410TRRPBF are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for IRLR3410TRRPBF is usually 5 days.

3.What payment methods are accepted for IRLR3410TRRPBF?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for IRLR3410TRRPBF transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for IRLR3410TRRPBF?

IRLR3410TRRPBF orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your IRLR3410TRRPBF order is processed, you will receive an email with the shipment details and tracking number.

Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.

5.How can I obtain technical support or documentation for IRLR3410TRRPBF?

For technical support, including IRLR3410TRRPBF datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your IRLR3410TRRPBF requirements.

6.How does Aetrix verify that IRLR3410TRRPBF is sourced from the original manufacturer or authorized distributors?

All IRLR3410TRRPBF products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that IRLR3410TRRPBF meets industry standards.

7.What is the process for return or replacement of IRLR3410TRRPBF?

All IRLR3410TRRPBF units undergo pre-shipment inspection (PSI). If there is an issue with IRLR3410TRRPBF, returns or replacements are accepted under the following conditions:

1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.

2.The issue is reported within 90 days of delivery.

3.The IRLR3410TRRPBF part is unused and in its original packaging.

Return procedure for IRLR3410TRRPBF:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

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