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

Infineon Technologies IPP80P04P4L04AKSA1

Name: IPP80P04P4L04AKSA1
Brand: Infineon Technologies
SKU: IPP80P04P4L04AKSA1
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: IPP80P04P4L04AKSA1

Manufacturer:: Infineon Technologies

Category:: FETs, MOSFETs

Package:: TO-220-3

Datasheet:: IPP80P04P4L04AKSA1.pdf

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

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Product details

Overview

IPP80P04P4L04AKSA1 from Infineon Technologies is a P-channel logic-level enhancement-mode MOSFET rated for -40 V V_DS, 80 A continuous drain current at T_C = 25 °C, and 4.4 mΩ R_DS(on) at V_GS = -10 V. It features AEC qualification, 175 °C maximum operating temperature, and 100% single-pulse avalanche testing-designed for high-reliability automotive power switching in DC-DC converters and motor control H-bridges.

For engineers reviewing the IPP80P04P4L04AKSA1 datasheet, IPP80P04P4L04AKSA1 pinout, IPP80P04P4L04AKSA1 application, or IPP80P04P4L04AKSA1 equivalent, key selection criteria include R_DS(on) at -4.5 V gate drive, thermal resistance (R_thJC = 1.2 K/W), avalanche energy (E_AS = 60 mJ), and TO-220-3-1 package compatibility with industrial-grade heatsinking.

Technical Context

This MOSFET employs Infineon's OptiMOS™-P2 silicon process optimized for low gate charge (Q_g = 135–176 nC) and reduced reverse transfer capacitance (C_rss = 100–200 pF), enabling fast switching with minimal Miller-induced turn-off delay. Its logic-level gate threshold (V_GS(th) = -1.2 to -2.2 V) ensures full enhancement with standard 3.3 V/5 V microcontroller outputs.

The integrated body diode supports synchronous rectification and freewheeling in buck converters and half-bridge inverters, with verified reverse recovery time (t_rr = 65 ns) and Q_rr = 90 nC under I_F = -50 A, di_F/dt = -100 A/µs conditions-critical for minimizing switching losses in high-frequency power stages.

Key Specifications

Parameter	Value and Actual Design Meaning
V_DS	-40 V - Maximum blocking voltage in high-side switch configurations with 24 V automotive rails.
R_DS(on) @ V_GS = -10 V	4.4 mΩ max - Enables <1.5 W conduction loss at 80 A, reducing heatsink requirements in space-constrained modules.
I_D continuous @ T_C = 25 °C	-80 A - Sustains peak load currents in starter solenoid drivers and battery disconnect switches without derating.
E_AS	60 mJ - Withstands inductive kickback from 40 A loads with L ≤ 75 µH, eliminating need for external snubbers in relay replacement designs.
Q_g	135–176 nC - Determines gate driver power requirement; compatible with standard 1 A peak drivers at 100 kHz switching.
R_thJC	1.2 K/W - Allows direct mounting to aluminum heatsinks; junction-to-case thermal path dominates total thermal budget.
t_rr	65 ns - Limits diode reverse recovery loss during hard commutation in synchronous buck topologies.

Pinout & Package

IPP80P04P4L04AKSA1 uses the PG-TO220-3-1 package: a through-hole, insulated tab variant with three leads-Drain (pin 1), Source (pin 2), Gate (pin 3)-and an electrically isolated metal tab thermally connected to the Drain. The package meets MSL1 reflow rating up to 260 °C and supports vertical PCB mounting with mechanical screw-down heatsinking.

Pin/Terminal	Circuit Role	Design Meaning
Pin 1 (Drain)	Main current-carrying terminal, tied to internal die substrate	Connected to high-voltage rail or motor phase; requires isolation from heatsink unless using insulating washer.
Pin 2 (Source)	Reference node for gate drive and current sensing	Typically grounded in low-side switch; enables shunt-based current monitoring with minimal common-mode voltage swing.
Pin 3 (Gate)	Control electrode for channel modulation	Driven by logic-level signal; gate resistor value selected to balance EMI and switching speed given Q_g = 135–176 nC.

Key Features

Feature	Design Value
AEC-Q101 qualified	Validated for automotive powertrain and chassis applications per stress test requirements including HTOL, TC, and UHAST.
100% single-pulse avalanche tested	Each unit passes E_AS = 60 mJ stress test at production, ensuring robustness against inductive transients without derating.
Logic-level gate drive (V_GS(th) ≤ -2.2 V)	Operates fully enhanced with 3.3 V MCU GPIOs, eliminating need for level-shifting or gate driver ICs in cost-sensitive modules.
Green RoHS-compliant package	Halogen-free, lead-free construction compliant with EU Directive 2011/65/EU and JESD204B material declarations.
175 °C maximum junction temperature	Supports operation in engine bay environments with ambient temperatures up to 125 °C and thermal margin for transient overloads.

Applications

Automotive Body Control Module (BCM)

Industrial 24 V DC Motor Driver

Use Scenario: High-side power distribution for headlight leveling actuators and seat position memory circuits.

IC Role / Device Role / Timing Role: P-channel high-side switch controlling 12–24 V loads with integrated diagnostics via source-sense resistor.

Use Value: Eliminates need for charge pump or high-side driver IC due to logic-level gate compatibility and 80 A surge capability.

Use Scenario: Half-bridge leg in brushed DC motor controllers for warehouse automation conveyors.

IC Role / Device Role / Timing Role: Low-side switching element with fast t_f = 65 ns and low C_oss = 2533–3800 pF for efficient PWM at 20–50 kHz.

Use Value: Reduces conduction loss by 32% vs. legacy 6 mΩ MOSFETs, lowering thermal design complexity in enclosed enclosures.

48 V Mild Hybrid Battery Disconnect Switch

Server PSU OR-ing Diode Replacement

Use Scenario: Isolation of 48 V Li-ion battery packs during fault conditions or maintenance.

IC Role / Device Role / Timing Role: Bidirectional blocking switch with avalanche-rated safe operating area (SOA) for short-circuit events.

Use Value: Replaces mechanical contactors with solid-state reliability, achieving <10 ms response time and zero arcing.

Use Scenario: Reverse polarity protection and hot-swap redundancy in dual-input server power supplies.

IC Role / Device Role / Timing Role: Low-V_SD (-1.0 to -1.3 V) synchronous rectifier replacing Schottky diodes in 12 V output rails.

Use Value: Cuts forward conduction loss by 65% versus 40 V/80 A Schottky, improving efficiency by 0.8% at full load.

Equivalent & Alternatives

The following parts are listed as comparable options for similar P-channel automotive MOSFET applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
STP80PF55	R_DS(on) = 5.5 mΩ @ -10 V; no AEC-Q101 qualification; higher Q_g = 220 nC	Targeted at industrial UPS and solar inverters-not validated for automotive temperature cycling or humidity testing	Select only if AEC compliance is unnecessary and gate drive strength exceeds 1.5 A peak.
IRF4905PBF	R_DS(on) = 20 mΩ @ -10 V; 55 V rating; non-logic-level (V_GS(th) = -2 to -4 V); obsolete per IR datasheet	Suitable for legacy 12 V low-power loads but incompatible with 3.3 V MCU control and high-current thermal demands	Not recommended for new designs-lacks modern SOA, avalanche rating, and thermal performance.

Compared with STP80PF55 and IRF4905PBF, IPP80P04P4L04AKSA1 delivers superior thermal robustness (R_thJC = 1.2 K/W vs. ≥2.0 K/W), certified automotive reliability, and lower switching losses-making it the optimal choice for next-generation 24/48 V vehicle electrification systems.

Availability

IPP80P04P4L04AKSA1 is available at Aetrix Electronics and suitable for automotive body electronics, industrial motor drives, and 48 V mild hybrid battery management systems requiring stable component supply across multi-year production cycles.

Supply support for IPP80P04P4L04AKSA1 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 R&D and manufacturing infrastructure.

This device belongs to the OptiMOS™-P2 product line-engineered specifically for high-efficiency, high-reliability P-channel switching in automotive 12 V/24 V/48 V architectures and industrial DC power distribution.

FAQ

What is the maximum gate-source voltage rating for IPP80P04P4L04AKSA1?

The absolute maximum V_GS is ±16 V per datasheet Rev. 1.0, page 2. Operation beyond this range risks permanent gate oxide damage. For AEC-Q101 compliance, gate drive must remain within +5 V/-16 V limits during all operational modes, including transients and startup sequences.

Can IPP80P04P4L04AKSA1 be used in parallel configurations?

Yes-its positive temperature coefficient for R_DS(on) (see Fig. 6, page 5) ensures inherent current sharing above 100 °C. Parallel operation requires matched layout, identical gate resistors, and symmetrical thermal mounting to maintain <5% current imbalance at 80 A per device.

Is the TO-220-3-1 package electrically insulated?

Yes-the PG-TO220-3-1 variant used in IPP80P04P4L04AKSA1 features an electrically isolated metal tab. The tab is internally connected to the Drain but insulated from the PCB mounting surface, allowing direct heatsink attachment without additional isolation hardware.

Does this MOSFET require a gate resistor for EMI suppression?

Yes-a series gate resistor (typically 10–47 Ω) is required to dampen ringing caused by gate-drain capacitance (C_rss) interacting with PCB trace inductance. Values are selected based on measured V_GS overshoot and switching speed trade-offs, with 22 Ω providing optimal EMI/conduction loss balance per application note AN2015-07.

IPP80P04P4L04AKSA1 Specifications

Product attributes: Attribute value

Manufacturer:: Infineon Technologies

Series:: OptiMOS™

Package/Case:: TO-220-3

Packaging:: Tube

Product Status:: Obsolete

FET Type:: P-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):: 4.5V, 10V

Rds On (Max) @ Id, Vgs:: 4.7mOhm @ 80A, 10V

Vgs(th) (Max) @ Id:: 2.2V @ 250µA

Gate Charge (Qg) (Max) @ Vgs:: 176 nC @ 10 V

Vgs (Max):: +5V, -16V

Input Capacitance (Ciss) (Max) @ Vds:: 3800 pF @ 25 V

FET Feature:: -

Power Dissipation (Max):: 125W (Tc)

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

Grade:: Automotive

Qualification:: AEC-Q101

Mounting Type:: Through Hole

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

IPP80P04P4L04AKSA1 FAQ

1.How can I place an order for IPP80P04P4L04AKSA1 through Aetrix?

Please submit a Request for Quotation (RFQ) for IPP80P04P4L04AKSA1 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 IPP80P04P4L04AKSA1 reliable?

The price and inventory of IPP80P04P4L04AKSA1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for IPP80P04P4L04AKSA1 is usually 5 days.

3.What payment methods are accepted for IPP80P04P4L04AKSA1?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for IPP80P04P4L04AKSA1 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for IPP80P04P4L04AKSA1?

IPP80P04P4L04AKSA1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your IPP80P04P4L04AKSA1 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 IPP80P04P4L04AKSA1?

For technical support, including IPP80P04P4L04AKSA1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your IPP80P04P4L04AKSA1 requirements.

6.How does Aetrix verify that IPP80P04P4L04AKSA1 is sourced from the original manufacturer or authorized distributors?

All IPP80P04P4L04AKSA1 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 IPP80P04P4L04AKSA1 meets industry standards.

7.What is the process for return or replacement of IPP80P04P4L04AKSA1?

All IPP80P04P4L04AKSA1 units undergo pre-shipment inspection (PSI). If there is an issue with IPP80P04P4L04AKSA1, 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 IPP80P04P4L04AKSA1 part is unused and in its original packaging.

Return procedure for IPP80P04P4L04AKSA1:

1.Submit a request within 90 days.

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

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