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

Infineon Technologies IPP80N04S404AKSA1

Name: IPP80N04S404AKSA1
Brand: Infineon Technologies
SKU: IPP80N04S404AKSA1
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: IPP80N04S404AKSA1

Manufacturer:: Infineon Technologies

Category:: FETs, MOSFETs

Package:: TO-220-3

Datasheet:: IPP80N04S404AKSA1.pdf

Description:: MOSFET N-CH 40V 80A TO220-3

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Product details

Overview

IPP80N04S404AKSA1 from Infineon Technologies is an N-channel enhancement-mode OptiMOS™-T2 power MOSFET in PG-TO220-3-1 package, rated for 40 V V_DS, 4.6 mΩ max R_DS(on) at 10 V V_GS and 80 A continuous drain current at T_C = 25 °C. It supports 175 °C operation, is AEC-Q101 qualified, and features 100% single-pulse avalanche testing - used in automotive DC-DC converters and motor control H-bridges.

For engineers reviewing the IPP80N04S404AKSA1 datasheet, IPP80N04S404AKSA1 pinout, IPP80N04S404AKSA1 application, or IPP80N04S404AKSA1 equivalent, key selection criteria include R_DS(on) at 80 A, thermal resistance (R_thJC = 2.1 K/W), gate charge (Q_g = 43 nC max), avalanche energy (E_AS = 100 mJ), and AEC-Q101 qualification status.

Technical Context

This MOSFET employs trench-gate silicon technology optimized for low conduction and switching losses in high-current 12 V/24 V automotive systems. Its 4.6 mΩ R_DS(on) enables efficient operation at 80 A with minimal I²R heating, while the 33–43 nC total gate charge supports fast switching up to 100 kHz in synchronous rectification and PWM motor drives.

The device integrates a robust body diode with 39 ns reverse recovery time (t_rr) and 35 nC Q_rr, enabling reliable freewheeling in inductive loads. Thermal design is supported by a validated junction-to-case resistance of 2.1 K/W and MSL1 rating for lead-free reflow up to 260 °C.

Key Specifications

Parameter	Value and Actual Design Meaning
V_DS	40 V - Maximum blocking voltage for 12 V/24 V battery rail applications
R_DS(on) max	4.6 mΩ at V_GS = 10 V, I_D = 80 A - Enables ≤3.7 W conduction loss at full load
I_D continuous	80 A at T_C = 25 °C - Sustains high-current motor phase or DC-DC switch node duty
E_AS	100 mJ - Withstands single-pulse inductive energy without failure in H-bridge fault events
Q_g max	43 nC - Determines gate driver current requirement (~4.3 A peak for 10 ns rise time)
R_thJC	2.1 K/W - Enables direct heatsink mounting for thermal management in compact enclosures
t_rr	39 ns - Minimizes diode switching loss and voltage overshoot during commutation

Pinout & Package

IPP80N04S404AKSA1 uses the PG-TO220-3-1 package: insulated case, vertical mounting, through-hole leads. The tab is electrically connected to the drain terminal.

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	Receives 10 V logic-level drive; requires <100 nA leakage current handling
Pin 3 (Drain)	Power output / High-side connection	Connected to heatsink via metal tab; carries full load current and avalanche energy

Key Features

Feature	Design Value
AEC-Q101 qualified	Validated for automotive powertrain and chassis applications per stress test requirements
100% single-pulse avalanche tested	Guarantees robustness against inductive kickback in motor and solenoid switching
MSL1 rating (260 °C peak reflow)	Supports automated lead-free PCB assembly without moisture-related damage
175 °C maximum operating temperature	Enables placement near hot components (e.g., inverters, transformers) without derating
Green Product (RoHS compliant)	Meets EU Directive 2011/65/EU; no lead, mercury, cadmium, hexavalent chromium, PBB, or PBDE

Applications

Automotive DC-DC Converters

Electric Power Steering (EPS) H-Bridge

Use Scenario: Step-down conversion from 48 V or 12 V battery to 5 V/3.3 V MCU rails in ADAS modules.

IC Role / Device Role / Timing Role: Primary synchronous rectifier switch operating at 200–500 kHz PWM frequency.

Use Value: 4.6 mΩ R_DS(on) reduces conduction loss by >30% vs. legacy 6.5 mΩ devices, improving efficiency at 60 A load.

Use Scenario: Bidirectional motor control in column-assist EPS systems with 12 V supply.

IC Role / Device Role / Timing Role: Low-side switch in half-bridge configuration, driven by isolated gate driver.

Use Value: 100 mJ E_AS withstands repeated inductive turn-off spikes during emergency stop maneuvers.

On-Board Charger (OBC) Input Stage

12 V Automotive Lighting Drivers

Use Scenario: Active rectification and power factor correction in 3.3 kW OBC AC/DC front-end.

IC Role / Device Role / Timing Role: Fast-switching MOSFET in totem-pole PFC stage with ZVS capability.

Use Value: 39 ns t_rr and low Q_rr minimize dead-time loss and EMI generation at 100 kHz switching.

Use Scenario: High-side switching for LED headlamp matrix control with PWM dimming.

IC Role / Device Role / Timing Role: Load switch managing up to 80 A peak current during beam pattern transitions.

Use Value: 175 °C T_j rating ensures reliability under hood temperatures exceeding 125 °C ambient.

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
IPB80N04S4-04	PG-TO263-3-2 package; R_DS(on) max = 4.2 mΩ; same die, surface-mount variant	Requires PCB pad layout for D²PAK; better thermal performance on copper area but no through-hole mounting	Select for space-constrained SMT designs where board-level heatsinking is feasible
IPI80N04S4-04	PG-TO262-3-1 package; R_DS(on) max = 4.2 mΩ; identical die, isolated TO-262 variant	Offers electrical isolation between tab and PCB; suited for floating-ground topologies	Select when drain-side isolation or mechanical compatibility with TO-220 footprint is required

Compared with IPB80N04S4-04 and IPI80N04S4-04, IPP80N04S404AKSA1 provides identical electrical performance in a through-hole TO-220 package - ideal for prototyping, service replacement, and mechanically stable high-vibration environments where solder joint reliability is critical.

Availability

IPP80N04S404AKSA1 is available at Aetrix Electronics and suitable for automotive power conversion, electric power steering, on-board charging, and LED lighting systems requiring stable component supply across extended production lifecycles.

Supply support for IPP80N04S404AKSA1 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, headquartered in Munich.

This part belongs to the OptiMOS™-T2 product line - engineered for high-efficiency, high-reliability switching in 12 V/24 V/48 V automotive power systems with stringent AEC-Q101 compliance.

FAQ

Is IPP80N04S404AKSA1 suitable for 48 V mild-hybrid applications?

Yes. Its 40 V V_DS rating supports nominal 48 V systems with transient clamping, and its 175 °C operation handles elevated under-hood temperatures. The 100 mJ avalanche energy rating ensures resilience during load dump or regenerative braking events common in 48 V architectures.

What is the maximum gate-source voltage this MOSFET can tolerate?

The absolute maximum gate-source voltage is ±20 V. Operation above +10 V or below −10 V is not recommended for long-term reliability. Gate drive circuits must limit overshoot using RC snubbers or active clamping to prevent oxide degradation.

Does this part include an integrated body diode, and what are its key parameters?

Yes - it features a monolithic body diode with 80 A continuous forward current rating, 0.9–1.3 V forward voltage at 80 A and 25 °C, 39 ns reverse recovery time, and 35 nC reverse recovery charge. These values are measured under standardized conditions (V_R = 20 V, I_F = 50 A, di/dt = 100 A/µs).

How does the thermal resistance differ between IPP80N04S404AKSA1 and its SMD variants?

IPP80N04S404AKSA1 has R_thJC = 2.1 K/W, identical to IPB80N04S4-04 and IPI80N04S4-04. However, R_thJA differs: 62 K/W (leaded, still air) for IPP80N04S404AKSA1 versus 40 K/W for IPB80N04S4-04 on 6 cm² PCB copper - reflecting superior board-level heat spreading in SMD versions.

IPP80N04S404AKSA1 Specifications

Product attributes: Attribute value

Manufacturer:: Infineon Technologies

Series:: OptiMOS™

Package/Case:: TO-220-3

Packaging:: Tube

Product Status:: Last Time Buy

FET Type:: N-Channel

Technology:: MOSFET (Metal Oxide)

Drain to Source Voltage (Vdss):: 40 V

Current - Continuous Drain (Id) @ 25°C:: 80A (Tc)

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

Rds On (Max) @ Id, Vgs:: 4.6mOhm @ 80A, 10V

Vgs(th) (Max) @ Id:: 4V @ 35µA

Gate Charge (Qg) (Max) @ Vgs:: 43 nC @ 10 V

Vgs (Max):: ±20V

Input Capacitance (Ciss) (Max) @ Vds:: 3440 pF @ 25 V

FET Feature:: -

Power Dissipation (Max):: 71W (Tc)

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

Grade:: -

Qualification:: -

Mounting Type:: Through Hole

Supplier Device Package:: PG-TO220-3-1

IPP80N04S404AKSA1 FAQ

1.How can I place an order for IPP80N04S404AKSA1 through Aetrix?

Please submit a Request for Quotation (RFQ) for IPP80N04S404AKSA1 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 IPP80N04S404AKSA1 reliable?

The price and inventory of IPP80N04S404AKSA1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for IPP80N04S404AKSA1 is usually 5 days.

3.What payment methods are accepted for IPP80N04S404AKSA1?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for IPP80N04S404AKSA1 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for IPP80N04S404AKSA1?

IPP80N04S404AKSA1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your IPP80N04S404AKSA1 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 IPP80N04S404AKSA1?

For technical support, including IPP80N04S404AKSA1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your IPP80N04S404AKSA1 requirements.

6.How does Aetrix verify that IPP80N04S404AKSA1 is sourced from the original manufacturer or authorized distributors?

All IPP80N04S404AKSA1 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 IPP80N04S404AKSA1 meets industry standards.

7.What is the process for return or replacement of IPP80N04S404AKSA1?

All IPP80N04S404AKSA1 units undergo pre-shipment inspection (PSI). If there is an issue with IPP80N04S404AKSA1, 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 IPP80N04S404AKSA1 part is unused and in its original packaging.

Return procedure for IPP80N04S404AKSA1:

1.Submit a request within 90 days.

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

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