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

Infineon Technologies IPT017N10NM5LF2ATMA1

Name: IPT017N10NM5LF2ATMA1
Brand: Infineon Technologies
SKU: IPT017N10NM5LF2ATMA1
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: IPT017N10NM5LF2ATMA1

Manufacturer:: Infineon Technologies

Category:: FETs, MOSFETs

Package:: 8-PowerSFN

Datasheet:: IPT017N10NM5LF2ATMA1.pdf

Description:: IPT017N10NM5LF2ATMA1

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Product details

Overview

IPT017N10NM5LF2ATMA1 from Infineon is a 100 V, 1.7 mΩ N-channel linear MOSFET in PG-HSOF-8 (TOLL) package, optimized for hot-swap and e-fuse applications. It delivers 321 A continuous drain current at T_C = 25 °C, features 100% avalanche tested ruggedness, and supports high-pulse operation up to 1284 A with 775 mJ single-pulse avalanche energy.

For engineers reviewing the IPT017N10NM5LF2ATMA1 datasheet, IPT017N10NM5LF2ATMA1 pinout, IPT017N10NM5LF2ATMA1 application, or IPT017N10NM5LF2ATMA1 equivalent, key selection criteria include R_DS(on) stability over temperature, SOA robustness under linear-mode stress, gate charge profile for fast switching control, and thermal resistance (R_thJC = 0.4 °C/W) for high-power board-level thermal design.

Technical Context

This OptiMOS™ 5 Linear FET 2 device uses trench-based silicon technology with enhanced SOA for extended linear-mode operation. Its low R_DS(on) of 1.7 mΩ max at V_GS = 10 V and 150 A enables minimal conduction loss in high-current protection circuits.

The gate threshold voltage (2.3–3.9 V) ensures reliable turn-on with standard 3.3 V/5 V logic drivers, while the gate plateau voltage of 6.4 V supports stable Miller region control during hard-switching. Integrated body diode exhibits t_rr = 58–116 ns and Q_rr = 103–206 nC, enabling efficient synchronous rectification in DC-DC stages.

Key Specifications

Parameter	Value and Actual Design Meaning
V_DS	100 V - Maximum blocking voltage for 48 V and 60 V bus systems with safety margin
R_DS(on) max	1.7 mΩ at V_GS = 10 V, I_D = 150 A - Enables <1 W conduction loss at 300 A in e-fuse current sensing
I_D cont	321 A at T_C = 25 °C - Supports high-current backplane and server power rail protection
E_AS	775 mJ - Withstands single-pulse inductive energy without failure in hot-swap insertion
R_thJC	0.4 °C/W - Allows >300 W power dissipation with moderate heatsinking in TOLL package
Q_g total	165–206 nC - Determines gate driver strength requirement for <50 ns switching transitions
t_rr	58–116 ns - Limits reverse recovery loss in bidirectional current paths

Pinout & Package

Package: PG-HSOF-8 (TOLL), surface-mount, exposed drain tab for low-inductance, high-current PCB connection and thermal conduction.

Pin/Terminal	Circuit Role	Design Meaning
Drain Tab	Main current path and thermal interface	Directly soldered to large copper pour; carries full load current and dissipates heat to PCB
Gate (Pin 1)	Control terminal	Receives gate drive signal; requires low-impedance routing to minimize ringing in linear mode
Source (Pins 2–8)	Reference node and return path	Parallel pins reduce source inductance and improve current sharing in high-di/dt applications

Key Features

Feature	Design Value
Linear-mode SOA optimization	Extended safe operating area up to 10 ms pulse width enables reliable current limiting in hot-swap ICs
100% avalanche rated	Guaranteed single-pulse avalanche capability (E_AS = 775 mJ) eliminates need for external snubbers
TOLL package thermal performance	R_thJC = 0.4 °C/W supports >300 W continuous power dissipation with minimal heatsink
Low gate charge asymmetry	Q_gd/Q_gs ≈ 0.32 enables precise Miller plateau control for soft turn-off in e-fuse fault response
Halogen-free & RoHS compliant	Meets IEC61249-2-21 and JEDEC industrial qualification standards for long-life reliability

Applications

Server Hot-Swap Controllers

Industrial DC Power Distribution

Use Scenario: Insertion of PCIe add-in cards or storage modules into live 48 V backplanes.

IC Role / Device Role / Timing Role: Primary current-limiting element in analog hot-swap controller IC feedback loop, operating in linear mode during inrush.

Use Value: 1.7 mΩ R_DS(on) minimizes voltage drop and self-heating during 200–300 A inrush, while SOA supports 10 ms overload without thermal runaway.

Use Scenario: Overcurrent protection for 60 V battery-fed motor drives and PLC I/O modules.

IC Role / Device Role / Timing Role: High-side e-fuse switch controlling main power rail, responding to fault signals within microseconds.

Use Value: 775 mJ E_AS withstands inductive kickback from solenoid loads; 1284 A pulsed rating handles short-circuit transients before upstream breakers trip.

Telecom Rectifier Modules

EV Charging Station DC Bus Protection

Use Scenario: OR-ing and reverse-current blocking in redundant 54 V telecom rectifiers.

IC Role / Device Role / Timing Role: Synchronous rectifier and reverse-battery protection switch in active OR-ing controllers.

Use Value: Low Q_rr (103–206 nC) and fast t_rr (58–116 ns) reduce body diode conduction loss and switching spikes during load-sharing transitions.

Use Scenario: DC link protection between AC/DC front-end and DC/DC isolation stage in 1000 V EV chargers.

IC Role / Device Role / Timing Role: High-voltage, high-current e-fuse in secondary-side 400–800 V distribution network.

Use Value: 100 V V_DS rating with 20 % derating margin supports 800 V transient clamping; TOLL package enables compact, low-inductance layout critical for fast fault clearing.

Equivalent & Alternatives

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

Alternative Part	Technical Difference	Application Difference	Selection Advice
IPB180N10N5L3XTMA1	Same OptiMOS™ 5 platform, but in TO-leadless (PG-TO263-7) package; R_DS(on) = 1.8 mΩ; R_thJC = 0.55 °C/W	Higher thermal resistance limits peak power handling in space-constrained layouts	Select when TO-263 footprint compatibility is required and thermal margin allows 0.15 °C/W penalty
STL220N10F7	100 V, 2.2 mΩ, 220 A, in TOLL; lower current rating and higher R_DS(on); no published E_AS value	Lacks documented avalanche ruggedness and SOA validation for linear-mode stress	Acceptable only in non-critical, low-energy e-fuse roles where fault energy is externally limited

Compared with IPB180N10N5L3XTMA1 and STL220N10F7, IPT017N10NM5LF2ATMA1 offers the lowest R_DS(on), highest current rating, best thermal resistance, and fully qualified avalanche performance-making it the preferred choice for mission-critical hot-swap and high-energy e-fuse designs.

Availability

IPT017N10NM5LF2ATMA1 is available at Aetrix Electronics and suitable for server hot-swap controllers, industrial DC power distribution units, and EV charging station DC bus protection requiring stable component supply and long-term lifecycle support.

Supply support for IPT017N10NM5LF2ATMA1 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.

This part belongs to the OptiMOS™ 5 Linear FET 2 product line, engineered specifically for high-reliability linear-mode operation in e-fuse, hot-swap, and precision current-limiting applications.

FAQ

What is the maximum continuous drain current at T_C = 100 °C?

The maximum continuous drain current is 227 A at case temperature T_C = 100 °C, as specified in Table 2 of the datasheet. This de-rating reflects thermal limitations of the TOLL package under sustained high-power operation and must be applied in thermal design calculations for ambient temperatures above 25 °C.

Is IPT017N10NM5LF2ATMA1 suitable for synchronous rectification?

Yes-it supports synchronous rectification via its integrated body diode, which has t_rr = 58–116 ns and Q_rr = 103–206 nC at 100 A. However, its primary design focus is linear-mode operation; for high-frequency SR, dedicated low-Q_rr devices may offer better efficiency.

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

No-gate-source voltage range is −20 V to +20 V, but normal operation uses 0 V to +10 V. A negative bias is not required for turn-off; however, applying −5 V can improve noise immunity in high-dV/dt environments typical of e-fuse fault interruption.

How does the TOLL package compare to TO-263 in thermal performance?

The TOLL (PG-HSOF-8) package achieves R_thJC = 0.4 °C/W versus ~0.55 °C/W for comparable TO-263 variants. This 0.15 °C/W improvement enables ~25 % higher continuous power dissipation at the same junction temperature, critical for compact hot-swap module designs.

IPT017N10NM5LF2ATMA1 Specifications

Product attributes: Attribute value

Manufacturer:: Infineon Technologies

Series:: OptiMOS™ 5

Package/Case:: 8-PowerSFN

Packaging:: Tape & Reel (TR)

Product Status:: Active

FET Type:: N-Channel

Technology:: MOSFET (Metal Oxide)

Drain to Source Voltage (Vdss):: 100 V

Current - Continuous Drain (Id) @ 25°C:: 32A (Ta), 321A (Tc)

Drive Voltage (Max Rds On, Min Rds On):: 10V, 15V

Rds On (Max) @ Id, Vgs:: 1.6mOhm @ 150A, 15V

Vgs(th) (Max) @ Id:: 3.9V @ 280µA

Gate Charge (Qg) (Max) @ Vgs:: 206 nC @ 10 V

Vgs (Max):: ±20V

Input Capacitance (Ciss) (Max) @ Vds:: 17000 pF @ 50 V

FET Feature:: -

Power Dissipation (Max):: 3.8W (Ta), 375W (Tc)

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

Grade:: -

Qualification:: -

Mounting Type:: Surface Mount

Supplier Device Package:: PG-HSOF-8-1

IPT017N10NM5LF2ATMA1 FAQ

1.How can I place an order for IPT017N10NM5LF2ATMA1 through Aetrix?

Please submit a Request for Quotation (RFQ) for IPT017N10NM5LF2ATMA1 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 IPT017N10NM5LF2ATMA1 reliable?

The price and inventory of IPT017N10NM5LF2ATMA1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for IPT017N10NM5LF2ATMA1 is usually 5 days.

3.What payment methods are accepted for IPT017N10NM5LF2ATMA1?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for IPT017N10NM5LF2ATMA1 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for IPT017N10NM5LF2ATMA1?

IPT017N10NM5LF2ATMA1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your IPT017N10NM5LF2ATMA1 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 IPT017N10NM5LF2ATMA1?

For technical support, including IPT017N10NM5LF2ATMA1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your IPT017N10NM5LF2ATMA1 requirements.

6.How does Aetrix verify that IPT017N10NM5LF2ATMA1 is sourced from the original manufacturer or authorized distributors?

All IPT017N10NM5LF2ATMA1 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 IPT017N10NM5LF2ATMA1 meets industry standards.

7.What is the process for return or replacement of IPT017N10NM5LF2ATMA1?

All IPT017N10NM5LF2ATMA1 units undergo pre-shipment inspection (PSI). If there is an issue with IPT017N10NM5LF2ATMA1, 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 IPT017N10NM5LF2ATMA1 part is unused and in its original packaging.

Return procedure for IPT017N10NM5LF2ATMA1:

1.Submit a request within 90 days.

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

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