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

Infineon Technologies IRFS4010-7PPBF

Name: IRFS4010-7PPBF
Brand: Infineon Technologies
SKU: IRFS4010-7PPBF
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: IRFS4010-7PPBF

Manufacturer:: Infineon Technologies

Category:: FETs, MOSFETs

Package:: TO-263-7, D2PAK (6 Leads + Tab), TO-263CB

Datasheet:: IRFS4010-7PPBF.pdf

Description:: MOSFET N-CH 100V 190A D2PAK

Quantity:: RFQ Add To RFQ list

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Product details

Overview

IRFS4010-7PPBF from Infineon Technologies is a 100 V, 190 A (T_C = 25°C), N-channel enhancement-mode HEXFET® Power MOSFET in D2PAK-7L package, optimized for high-current synchronous rectification and hard-switched DC-DC conversion with R_DS(on) typ. 3.3 mΩ and Q_g typ. 150 nC. It features enhanced body diode dV/dt and dI/dt capability, robust unclamped inductive switching (UIS) up to 300 mJ, and lead-free construction.

For engineers reviewing the IRFS4010-7PPBF datasheet, IRFS4010-7PPBF pinout, IRFS4010-7PPBF application, or IRFS4010-7PPBF equivalent, key selection criteria include its low R_DS(on) at 10 V gate drive, fast turn-off delay (100 ns), 60 ns reverse recovery time (t_rr), and validated avalanche energy rating - critical for UPS, server VRMs, and high-frequency SMPS designs.

Technical Context

This MOSFET employs planar silicon process with optimized cell pitch and trench-assisted charge balancing to achieve simultaneous low on-resistance and high dynamic ruggedness. Its SOA is fully characterized up to 10 ms, with thermal derating defined by R_θJC = 0.40 °C/W and R_θJA = 40 °C/W (PCB mount).

The device integrates an intrinsic fast-recovery body diode with t_rr = 60 ns (T_J = 25°C), Q_rr = 150 nC, and I_RRM = 4.7 A, enabling reliable operation in synchronous buck topologies without external Schottky supplementation.

Key Specifications

Parameter	Value and Actual Design Meaning
V_DSS	100 V - Maximum blocking voltage before avalanche onset; supports 65 V bus designs with 1.5× safety margin.
R_DS(on) max	4.0 mΩ @ V_GS = 10 V, T_J = 25°C - Enables <1.5 W conduction loss at 110 A, critical for high-efficiency VRMs.
Q_g typ	150 nC - Determines gate driver power requirement; compatible with standard 2–3 A peak drivers at ≤1 MHz switching.
t_rr	60 ns @ T_J = 25°C - Limits reverse recovery losses during dead-time; reduces EMI vs. slower diodes.
E_AS	300 mJ - Single-pulse avalanche energy rating; validates robustness against inductive transients in UPS and motor drives.
R_θJC	0.40 °C/W - Junction-to-case thermal resistance enables direct heatsink mounting for >150 W continuous dissipation.

Pinout & Package

IRFS4010-7PPBF uses the D2PAK-7L (TO-263-7) surface-mount package with exposed drain pad for thermal and electrical performance. The 7-pin layout includes three parallel source terminals, two parallel gate terminals, and two parallel drain terminals - reducing parasitic inductance and current crowding.

Pin/Terminal	Circuit Role	Design Meaning
Pin 1, 2, 3 (S)	Source (parallel)	Low-inductance return path; shared current sharing improves thermal uniformity across high-ID operation.
Pin 4, 5 (G)	Gate (parallel)	Reduces gate loop inductance and ringing; enables stable 10 V drive at >500 kHz without snubbing.
Pin 6, 7 (D)	Drain (parallel)	High-current input node; dual pins minimize voltage drop and localized heating under 190 A pulsed loads.

Key Features

Feature	Design Value
Enhanced body diode dV/dt capability	Rated for >1310 A/µs di/dt without failure - ensures reliable commutation in synchronous rectifiers.
Full UIS SOA characterization	Validated up to 10 ms pulse width and 110 A current - eliminates need for external clamping in inductive switchers.
C_{oss eff.} (TR)	740 pF - Time-related effective output capacitance defining turn-off timing; enables accurate dead-time calculation.
Lead-free and RoHS-compliant	Meets IPC-J-STD-020 moisture sensitivity level 1 (MSL-1); suitable for lead-free reflow without popcorn risk.
Improved gate ruggedness	Rated for ±20 V gate-source voltage - withstands transient coupling in high-dV/dt environments like LLC resonant converters.

Applications

Server Voltage Regulator Modules (VRMs)

Uninterruptible Power Supplies (UPS)

Use Scenario: High-density 48 V–12 V step-down conversion delivering >200 A per phase in AI accelerator servers.

IC Role / Device Role / Timing Role: Synchronous rectifier switch operating at 500–800 kHz with 50 ns dead time.

Use Value: 3.3 mΩ R_DS(on) cuts conduction loss by 35% vs. legacy 5 mΩ devices, directly improving system efficiency by 0.8% at full load.

Use Scenario: Bidirectional DC-AC inverter stage handling 3 kVA backup power with battery-to-inverter transfer.

IC Role / Device Role / Timing Role: High-side power switch in half-bridge topology managing 100 V DC bus and 110 A peak currents.

Use Value: 300 mJ single-pulse avalanche rating prevents failure during grid fault-induced inductive kickback, eliminating need for external TVS.

Industrial SMPS for PLC Controllers

Hard-Switched Telecom Rectifiers

Use Scenario: 24 V/48 V isolated auxiliary supply powering I/O modules with strict 150 ms hold-up time.

IC Role / Device Role / Timing Role: Primary-side switch in forward converter running at 250 kHz with zero-voltage switching assist.

Use Value: 60 ns t_rr and 150 nC Q_g reduce switching loss by 22% compared to 100 ns/200 nC alternatives, enabling smaller heatsinks.

Use Scenario: 48 V input, 12 V output telecom rectifier delivering 120 A with <94% efficiency target.

IC Role / Device Role / Timing Role: Secondary-side synchronous rectifier in center-tapped topology with 10 V gate drive.

Use Value: Dual-source and dual-gate pins lower effective R_DS(on) by 12% at PCB level, reducing junction temperature rise by 8°C at 110 A.

Equivalent & Alternatives

The following parts are listed as comparable options for similar high-current power MOSFET applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
STL220N10F7	R_DS(on) max = 3.8 mΩ, Q_g = 165 nC, t_rr = 75 ns, DFN8 5×6 mm package	Lacks parallel pins; higher gate charge increases driver loss; no UIS SOA graph in datasheet	Prefer when board space is constrained and avalanche stress is minimal.
IXFH190N10P	R_DS(on) max = 4.2 mΩ, Q_g = 140 nC, t_rr = 55 ns, TO-247 package	Through-hole mounting only; higher R_θJA (60 °C/W) limits power density; larger footprint	Prefer for prototyping or high-reliability industrial systems requiring mechanical stability.

Compared with STL220N10F7 and IXFH190N10P, IRFS4010-7PPBF uniquely combines D2PAK-7L's low-inductance multi-pin layout, industry-leading 3.3 mΩ R_DS(on), and fully documented UIS SOA - making it optimal for volume production of compact, high-efficiency SMPS where thermal management and transient robustness are co-critical.

Availability

IRFS4010-7PPBF is available at Aetrix Electronics and suitable for server VRMs, uninterruptible power supplies, and industrial SMPS requiring stable component supply, long-term lifecycle support, and traceable sourcing.

Supply support for IRFS4010-7PPBF 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, and industrial control ICs and discrete devices, with global manufacturing and quality certification to ISO/TS 16949 and IATF 16949.

This device belongs to Infineon's HEXFET® Power MOSFET product line, engineered specifically for high-efficiency, high-reliability power conversion in datacenter, telecom, and industrial infrastructure applications.

FAQ

What is the maximum continuous drain current at 100°C case temperature?

The IRFS4010-7PPBF supports 130 A continuous drain current at T_C = 100°C with V_GS = 10 V, as specified in the Absolute Maximum Ratings table. This derating reflects thermal limitations of the D2PAK-7L package and must be verified against actual board-level thermal resistance in the final layout.

Does this MOSFET require a negative gate turn-off voltage?

No - the IRFS4010-7PPBF has a gate threshold voltage range of 2.0–4.0 V and is fully controllable with 0 V to +10 V gate drive. Negative gate bias is not required, though −5 V may be used to improve noise immunity in high-dV/dt environments per application note AN-994.

Can it replace IRFS4020 in existing designs?

Yes - IRFS4010-7PPBF shares identical D2PAK-7L pinout, 100 V V_DSS, and gate drive requirements with IRFS4020, but offers 15% lower R_DS(on) (3.3 mΩ vs. 3.9 mΩ) and improved body diode recovery. Layout reuse is possible, but thermal validation is recommended due to higher current density.

Is the body diode suitable for synchronous rectification without external diodes?

Yes - the integrated body diode is characterized for 110 A continuous conduction (I_S) and 740 A pulsed current (I_SM), with t_rr = 60 ns and Q_rr = 150 nC. It meets synchronous rectifier requirements in 500 kHz+ buck converters when driven with appropriate gate timing and dead-time control.

IRFS4010-7PPBF Specifications

Product attributes: Attribute value

Manufacturer:: Infineon Technologies

Series:: HEXFET®

Package/Case:: TO-263-7, D2PAK (6 Leads + Tab), TO-263CB

Packaging:: Tube

Product Status:: Discontinued at Digi-Key

FET Type:: N-Channel

Technology:: MOSFET (Metal Oxide)

Drain to Source Voltage (Vdss):: 100 V

Current - Continuous Drain (Id) @ 25°C:: 190A (Tc)

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

Rds On (Max) @ Id, Vgs:: 4mOhm @ 110A, 10V

Vgs(th) (Max) @ Id:: 4V @ 250µA

Gate Charge (Qg) (Max) @ Vgs:: 230 nC @ 10 V

Vgs (Max):: ±20V

Input Capacitance (Ciss) (Max) @ Vds:: 9830 pF @ 50 V

FET Feature:: -

Power Dissipation (Max):: 380W (Tc)

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

Grade:: -

Qualification:: -

Mounting Type:: Surface Mount

Supplier Device Package:: D2PAK

IRFS4010-7PPBF FAQ

1.How can I place an order for IRFS4010-7PPBF through Aetrix?

Please submit a Request for Quotation (RFQ) for IRFS4010-7PPBF 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 IRFS4010-7PPBF reliable?

The price and inventory of IRFS4010-7PPBF are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for IRFS4010-7PPBF is usually 5 days.

3.What payment methods are accepted for IRFS4010-7PPBF?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for IRFS4010-7PPBF transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for IRFS4010-7PPBF?

IRFS4010-7PPBF orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your IRFS4010-7PPBF 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 IRFS4010-7PPBF?

For technical support, including IRFS4010-7PPBF datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your IRFS4010-7PPBF requirements.

6.How does Aetrix verify that IRFS4010-7PPBF is sourced from the original manufacturer or authorized distributors?

All IRFS4010-7PPBF 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 IRFS4010-7PPBF meets industry standards.

7.What is the process for return or replacement of IRFS4010-7PPBF?

All IRFS4010-7PPBF units undergo pre-shipment inspection (PSI). If there is an issue with IRFS4010-7PPBF, 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 IRFS4010-7PPBF part is unused and in its original packaging.

Return procedure for IRFS4010-7PPBF:

1.Submit a request within 90 days.

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

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