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

Infineon Technologies IPD25N06S240ATMA1

Name: IPD25N06S240ATMA1
Brand: Infineon Technologies
SKU: IPD25N06S240ATMA1
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: IPD25N06S240ATMA1

Manufacturer:: Infineon Technologies

Category:: FETs, MOSFETs

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

Datasheet:: IPD25N06S240ATMA1.pdf

Description:: MOSFET N-CH 55V 29A TO252-3

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Product details

Overview

IPD25N06S240ATMA1 from Infineon Technologies is an N-channel enhancement-mode automotive-qualified MOSFET with 55 V V_DS, 40 mΩ max R_DS(on) at 10 V V_GS, and 29 A continuous drain current at T_C = 25 °C. It operates up to 175 °C, is AEC-Q101 qualified, and features 100% avalanche testing for robustness in motor control and power switching applications.

For engineers reviewing the IPD25N06S240ATMA1 datasheet, IPD25N06S240ATMA1 pinout, IPD25N06S240ATMA1 application, or IPD25N06S240ATMA1 equivalent, key selection criteria include its ultra-low R_DS(on), MSL1 reflow compatibility, integrated body diode performance (V_SD = 0.9–1.3 V), and thermal resistance of 2.2 K/W (junction-to-case).

Technical Context

This OptiMOS® device uses trench-gate superjunction technology to achieve low conduction loss while maintaining fast switching speed-evidenced by t_r = 20 ns and Q_g = 14.0–18 nC. Its gate threshold voltage (2.1–4.0 V) ensures reliable turn-on with standard 5 V or 10 V logic drivers.

The integrated body diode supports synchronous rectification and freewheeling in DC-DC converters and H-bridge motor drives. Reverse recovery charge Q_rr is 40 nC and t_rr is 31 ns under defined test conditions (V_R = 30 V, dI/dt = 100 A/µs), enabling efficient high-frequency operation.

Key Specifications

Parameter	Value and Actual Design Meaning
V_DS	55 V - maximum blocking voltage for 12 V/24 V automotive and industrial power rails
R_DS(on) max	40 mΩ at V_GS = 10 V, I_D = 13 A - enables <1 W conduction loss at 25 A
I_D cont.	29 A at T_C = 25 °C - supports high-current load switching without external heatsink in moderate-duty cycles
E_AS	80 mJ - single-pulse avalanche energy rating confirms ruggedness against inductive switching stress
R_thJC	2.2 K/W - allows direct thermal coupling to PCB copper or heatsink for stable 175 °C operation
Q_g	14.0–18 nC - determines gate drive power requirement and switching transition time
V_GS(th)	2.1–4.0 V - compatible with 3.3 V and 5 V microcontroller outputs with margin

Pinout & Package

IPD25N06S240ATMA1 is housed in PG-TO252-3-11 (DPAK) package with exposed drain pad for thermal and electrical connection. The package complies with MSL1 and lead-free requirements.

Pin/Terminal	Circuit Role	Design Meaning
Pin 1 (Source)	Source terminal	Low-side reference node; connects to ground or current-sense shunt
Pin 2 (Gate)	Control input	High-impedance MOSFET gate requiring <18 nC charge for full turn-on
Pin 3 (Drain)	Power output / high-side switch node	Exposed copper pad - must be soldered to ≥6 cm² PCB copper for thermal management

Key Features

Feature	Design Value
AEC-Q101 qualification	Validated for automotive powertrain and chassis systems per stress test requirements
100% avalanche tested	Each unit subjected to single-pulse E_AS stress - guarantees robustness in inductive load switching
Ultra-low R_DS(on)	28.6 mΩ typical at 10 V - reduces conduction losses by >25% vs. legacy 40 mΩ parts
Integrated body diode	V_SD = 0.9–1.3 V at 25 A - enables efficient freewheeling without external diode in half-bridge topologies
MSL1 reflow rating	Peak solder temperature up to 260 °C - compatible with standard lead-free SMT assembly lines

Applications

Automotive Body Control Module (BCM)

Industrial DC Motor Driver

Use Scenario: Driving solenoids, relays, and LED arrays in vehicle door modules and lighting control units.

IC Role / Device Role / Timing Role: Low-side power switch controlling 12 V loads with PWM dimming or timed actuation.

Use Value: 40 mΩ R_DS(on) limits self-heating during sustained 5–10 A operation; AEC-Q101 ensures reliability over 15-year vehicle life.

Use Scenario: Half-bridge leg in 24 V brushed DC motor controllers for conveyor systems and pumps.

IC Role / Device Role / Timing Role: High-efficiency switching element with integrated body diode for freewheeling current path.

Use Value: 31 ns t_rr and 40 nC Q_rr minimize switching loss and voltage overshoot during commutation.

Onboard Charger (OBC) Auxiliary Supply

Server PSU OR-ing Circuit

Use Scenario: Primary-side synchronous rectifier in auxiliary flyback converter supplying MCU and gate drivers.

IC Role / Device Role / Timing Role: Secondary-side switch replacing Schottky diode to improve efficiency at light and medium loads.

Use Value: 0.9 V V_SD and low Q_g enable >95% conversion efficiency at 5–15 W output with minimal thermal footprint.

Use Scenario: Hot-swap and redundancy control in 48 V server power distribution units.

IC Role / Device Role / Timing Role: Low-loss OR-ing FET managing parallel power inputs with reverse current blocking.

Use Value: 55 V V_DS and 2.2 K/W R_thJC support continuous 20 A operation with <10 °C junction rise above case.

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
STL220N6F7	R_DS(on) = 3.1 mΩ (typ), V_DS = 60 V, TO-263 package	Lower R_DS(on) but larger footprint and higher gate charge (Q_g = 95 nC)	Preferred where conduction loss dominates and board space permits larger package
IRFZ44NPBF	R_DS(on) = 28 mΩ (max), V_DS = 55 V, TO-220 package, non-automotive	No AEC-Q101, no MSL1, higher R_thJA (62 K/W), through-hole only	Suitable for cost-sensitive industrial prototypes without automotive compliance needs

Compared with STL220N6F7 and IRFZ44NPBF, IPD25N06S240ATMA1 delivers optimal balance of automotive qualification, compact DPAK footprint, and low gate drive demand-making it ideal for space-constrained, high-reliability 12–24 V power stages.

Availability

IPD25N06S240ATMA1 is available at Aetrix Electronics and suitable for automotive body electronics, industrial motor control, onboard charger auxiliary supplies, and server OR-ing circuits requiring stable component supply across multi-year production programs.

Supply support for IPD25N06S240ATMA1 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 AG is a German semiconductor manufacturer specializing in power management, automotive electronics, and security solutions, with global manufacturing and R&D infrastructure.

This device belongs to the OptiMOS® 2nd generation power transistor family, designed specifically for high-efficiency, high-reliability switching in automotive and industrial 12–48 V systems.

FAQ

What is the maximum allowable gate-source voltage for IPD25N06S240ATMA1?

The absolute maximum V_GS is ±20 V. Operation beyond this risks permanent gate oxide damage. Recommended drive is 10 V for full enhancement, with minimum 6 V ensuring reliable turn-on across temperature and process variation. Gate drive circuits must include clamping or Zener protection if subject to transient overshoot.

Does IPD25N06S240ATMA1 require a gate resistor, and what value is recommended?

Yes-a gate resistor is required to control dV/dt and prevent oscillation. For 25 A switching at 100 kHz, a 10–22 Ω series resistor is typical. Lower values (≤10 Ω) reduce switching loss but increase EMI risk; higher values (>47 Ω) slow transitions and raise dynamic losses. Layout parasitics must also be minimized.

Can IPD25N06S240ATMA1 be used in parallel configurations?

Yes, but requires careful layout: matched gate drive paths, symmetrical source inductance, and thermal coupling to ensure current sharing. The positive temperature coefficient of R_DS(on) (increasing with T_j) aids inherent current balancing. Derating total current by 15% per additional device is recommended for reliability.

Is the body diode suitable for continuous conduction mode (CCM) in synchronous rectification?

Yes-the body diode is fully rated for 29 A continuous forward current and exhibits low V_SD (0.9–1.3 V) and fast t_rr (31 ns). However, in CCM, synchronous gate control must be precisely timed to avoid shoot-through; dead-time optimization is essential to leverage its performance safely.

IPD25N06S240ATMA1 Specifications

Product attributes: Attribute value

Manufacturer:: Infineon Technologies

Series:: OptiMOS™

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

Packaging:: Tape & Reel (TR)

Product Status:: Discontinued at Digi-Key

FET Type:: N-Channel

Technology:: MOSFET (Metal Oxide)

Drain to Source Voltage (Vdss):: 55 V

Current - Continuous Drain (Id) @ 25°C:: 29A (Tc)

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

Rds On (Max) @ Id, Vgs:: 40mOhm @ 13A, 10V

Vgs(th) (Max) @ Id:: 4V @ 26µA

Gate Charge (Qg) (Max) @ Vgs:: 18 nC @ 10 V

Vgs (Max):: ±20V

Input Capacitance (Ciss) (Max) @ Vds:: 513 pF @ 25 V

FET Feature:: -

Power Dissipation (Max):: 68W (Tc)

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

Grade:: -

Qualification:: -

Mounting Type:: Surface Mount

Supplier Device Package:: PG-TO252-3-11

IPD25N06S240ATMA1 FAQ

1.How can I place an order for IPD25N06S240ATMA1 through Aetrix?

Please submit a Request for Quotation (RFQ) for IPD25N06S240ATMA1 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 IPD25N06S240ATMA1 reliable?

The price and inventory of IPD25N06S240ATMA1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for IPD25N06S240ATMA1 is usually 5 days.

3.What payment methods are accepted for IPD25N06S240ATMA1?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for IPD25N06S240ATMA1 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for IPD25N06S240ATMA1?

IPD25N06S240ATMA1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your IPD25N06S240ATMA1 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 IPD25N06S240ATMA1?

For technical support, including IPD25N06S240ATMA1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your IPD25N06S240ATMA1 requirements.

6.How does Aetrix verify that IPD25N06S240ATMA1 is sourced from the original manufacturer or authorized distributors?

All IPD25N06S240ATMA1 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 IPD25N06S240ATMA1 meets industry standards.

7.What is the process for return or replacement of IPD25N06S240ATMA1?

All IPD25N06S240ATMA1 units undergo pre-shipment inspection (PSI). If there is an issue with IPD25N06S240ATMA1, 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 IPD25N06S240ATMA1 part is unused and in its original packaging.

Return procedure for IPD25N06S240ATMA1:

1.Submit a request within 90 days.

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

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