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

Infineon Technologies IPP80N06S2LH5AKSA2

Name: IPP80N06S2LH5AKSA2
Brand: Infineon Technologies
SKU: IPP80N06S2LH5AKSA2
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: IPP80N06S2LH5AKSA2

Manufacturer:: Infineon Technologies

Category:: FETs, MOSFETs

Package:: TO-220-3

Datasheet:: IPP80N06S2LH5AKSA2.pdf

Description:: MOSFET N-CH 55V 80A TO220-3

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Product details

Overview

IPP80N06S2LH5AKSA2 from Infineon Technologies is an N-channel logic-level enhancement-mode power MOSFET in PG-TO220-3-1 package, rated for 55 V V_DS, 80 A continuous drain current at T_C = 100 °C, and ultra-low 4.7 mΩ R_DS(on) at V_GS = 4.5 V. It is AEC-Q101 qualified, 100% avalanche tested, and designed for high-efficiency DC-DC converters and automotive motor control.

For engineers reviewing the IPP80N06S2LH5AKSA2 datasheet, IPP80N06S2LH5AKSA2 pinout, IPP80N06S2LH5AKSA2 application, or IPP80N06S2LH5AKSA2 equivalent, key selection criteria include logic-level gate drive compatibility (V_GS(th) = 1.2–2.0 V), thermal resistance R_thJC = 0.5 K/W, and integrated body diode with t_rr = 76–95 ns and Q_rr = 169–210 nC.

Technical Context

This OptiMOS® device uses trench-gate superjunction technology to achieve low conduction loss while maintaining fast switching performance. Its gate charge profile (Q_g = 145–190 nC, Q_gd = 53–80 nC) supports efficient hard-switching in 12 V/24 V automotive systems.

The MOSFET integrates a robust intrinsic body diode with controlled reverse recovery (t_rr, Q_rr) and is characterized across –55 °C to +175 °C junction temperature, enabling operation in under-hood environments without derating at full current.

Key Specifications

Parameter	Value and Actual Design Meaning
V_DS	55 V - Maximum blocking voltage compatible with 48 V nominal battery systems and transient clamping up to ISO 7637-2 Pulse 5a.
R_DS(on) max @ V_GS=4.5 V	6.5 mΩ - Enables <1 W conduction loss at 80 A, critical for thermally constrained motor drivers.
I_D continuous @ T_C=100 °C	80 A - Sustains full-rated current without external heatsink in forced-air-cooled automotive modules.
E_AS single-pulse	700 mJ - Withstands repetitive inductive turn-off energy in solenoid and pump drivers without failure.
t_rr / Q_rr	76–95 ns / 169–210 nC - Minimizes switching loss and EMI in synchronous rectification and H-bridge topologies.
R_thJC	0.5 K/W - Allows direct thermal coupling to chassis or heatsink; enables >150 W power dissipation at ΔT = 75 K.
AEC-Q101 qualified	Qualified per stress test standard for automotive semiconductor components - required for engine control, transmission, and ADAS subsystems.

Pinout & Package

Package: PG-TO220-3-1 - Through-hole plastic package with isolated tab, rated for 175 °C operation and MSL1 reflow compatibility (peak 260 °C).

Pin/Terminal	Circuit Role	Design Meaning
Drain (Tab)	Main power output terminal	Electrically connected to metal tab; requires insulated mounting or direct thermal interface to heatsink.
Source	Reference node for gate drive and current sensing	Low-inductance connection point for shunt resistor placement and gate driver return path.
Gate	Control input for channel conduction	Logic-compatible (V_GS(th) ≤ 2.0 V); requires <190 nC total charge for full enhancement.

Key Features

Feature	Design Value
Ultra-low R_DS(on)	4.7 mΩ typ. @ V_GS=4.5 V - Reduces I²R losses by >30% vs. legacy 60 V MOSFETs in 12 V starter-generator inverters.
100% avalanche tested	Single-pulse E_AS ≥ 700 mJ - Guarantees ruggedness against inductive kickback in brushed DC motor drives.
Logic-level gate drive	V_GS(th) = 1.2–2.0 V - Directly drivable by microcontroller GPIOs without level-shifting circuitry.
High-temperature operation	T_j = –55 to +175 °C - Supports placement near engines or in sealed enclosures without thermal throttling.
Green package	Lead-free, RoHS-compliant construction - Meets automotive ELV Directive and global environmental compliance requirements.

Applications

Automotive Engine Control Unit (ECU)

12 V Automotive DC-DC Converter

Use Scenario: Switching high-current solenoids and fuel injectors in gasoline/diesel engine management.

IC Role / Device Role / Timing Role: High-side or low-side power switch controlling actuator coil current with precise PWM timing.

Use Value: Avalanche ruggedness ensures reliable operation during injector coil flyback transients; low R_DS(on) minimizes heat generation in compact ECU housings.

Use Scenario: Primary-side synchronous rectifier in 12 V → 5 V/3.3 V buck converter for infotainment and ADAS modules.

IC Role / Device Role / Timing Role: Power switch operating at 200–500 kHz with low Q_gd/Q_g ratio for minimal switching loss.

Use Value: 4.7 mΩ R_DS(on) and 76 ns t_rr reduce conduction + switching loss to <0.8 W at 60 A, improving efficiency above 94%.

Electric Power Steering (EPS) Motor Driver

Commercial Vehicle HVAC Blower Control

Use Scenario: Half-bridge leg in 24 V EPS motor inverter delivering peak torque assist.

IC Role / Device Role / Timing Role: Low-side switch handling 80 A continuous phase current with fast fall time (t_f = 22 ns).

Use Value: R_thJC = 0.5 K/W enables direct mounting to aluminum housing, eliminating need for additional thermal interface material.

Use Scenario: PWM-controlled blower fan in heavy-duty truck HVAC system with 24 V supply.

IC Role / Device Role / Timing Role: High-current switching element driving brushed DC motor with regenerative braking capability.

Use Value: Integrated body diode with Q_rr = 169–210 nC allows efficient freewheeling during PWM off-time without external Schottky.

Equivalent & Alternatives

The following parts are listed as comparable options for similar N-channel logic-level power MOSFET applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
IPB80N06S2L-H5	Same die, PG-TO263-3-2 surface-mount package; R_DS(on) identical but thermal resistance R_thJA = 40 K/W on 6 cm² PCB vs. 62 K/W for TO-220.	Suitable for space-constrained PCBs with defined copper area; not compatible with through-hole assembly.	Select when automated SMT production and board-level thermal design are prioritized over serviceability.
STP80NF55-08	55 V, 80 A, R_DS(on) = 8.5 mΩ @ 10 V; higher threshold (2.0–4.0 V); no AEC-Q101 qualification.	Limited to industrial/non-automotive use; requires higher gate drive voltage and delivers ~80% higher conduction loss.	Consider only for cost-sensitive non-automotive applications where AEC-Q101 and logic-level drive are not required.

Compared with IPB80N06S2L-H5, the TO-220 variant offers easier manual replacement and higher single-point thermal conductivity, while STP80NF55-08 trades ruggedness and drive simplicity for lower unit cost in non-automotive contexts.

Availability

IPP80N06S2LH5AKSA2 is available at Aetrix Electronics and suitable for automotive engine control units, 12 V/24 V DC-DC converters, and electric power steering motor drivers requiring stable component supply across extended product lifecycles.

Supply support for IPP80N06S2LH5AKSA2 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 industrial control ICs, with global manufacturing and R&D centers.

This part belongs to the OptiMOS® 2nd generation logic-level power MOSFET product line, engineered specifically for high-current, high-reliability automotive power switching applications demanding low R_DS(on), robust avalanche capability, and extended temperature operation.

FAQ

Is IPP80N06S2LH5AKSA2 pin-compatible with IPP80N06S2L-06?

No. IPP80N06S2L-06 is a 60 V device with higher R_DS(on) (6.0 mΩ min @ 10 V) and different gate charge profile. The -H5 suffix denotes optimized logic-level drive and enhanced avalanche rating; electrical and thermal characteristics are not interchangeable.

What is the maximum recommended gate resistor value for 200 kHz switching?

For 200 kHz hard-switching with 190 nC total gate charge, a 10 Ω gate resistor limits peak gate current to <2 A while achieving t_r/t_f < 30 ns. Lower values (≤5 Ω) are advised if layout inductance is minimized and driver can source/sink >3 A peak.

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

No. The device has no requirement for negative V_GS; it operates reliably with 0 V to +10 V gate drive. A negative turn-off voltage is unnecessary due to its low gate threshold (1.2–2.0 V) and absence of parasitic turn-on risk in typical automotive layouts.

Can IPP80N06S2LH5AKSA2 be used in parallel configurations?

Yes - its positive temperature coefficient for R_DS(on) (increases with T_j) enables stable current sharing. Use matched gate resistors (<5% tolerance), symmetrical PCB layout, and shared heatsink to ensure thermal balance across paralleled devices.

IPP80N06S2LH5AKSA2 Specifications

Product attributes: Attribute value

Manufacturer:: Infineon Technologies

Series:: OptiMOS™ 3

Package/Case:: TO-220-3

Packaging:: Tube

Product Status:: Obsolete

FET Type:: N-Channel

Technology:: MOSFET (Metal Oxide)

Drain to Source Voltage (Vdss):: 55 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:: 5mOhm @ 80A, 10V

Vgs(th) (Max) @ Id:: 2V @ 250µA

Gate Charge (Qg) (Max) @ Vgs:: 190 nC @ 10 V

Vgs (Max):: ±20V

Input Capacitance (Ciss) (Max) @ Vds:: 5000 pF @ 25 V

FET Feature:: -

Power Dissipation (Max):: 300W (Tc)

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

Grade:: -

Qualification:: -

Mounting Type:: Through Hole

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

IPP80N06S2LH5AKSA2 FAQ

1.How can I place an order for IPP80N06S2LH5AKSA2 through Aetrix?

Please submit a Request for Quotation (RFQ) for IPP80N06S2LH5AKSA2 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 IPP80N06S2LH5AKSA2 reliable?

The price and inventory of IPP80N06S2LH5AKSA2 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for IPP80N06S2LH5AKSA2 is usually 5 days.

3.What payment methods are accepted for IPP80N06S2LH5AKSA2?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for IPP80N06S2LH5AKSA2 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for IPP80N06S2LH5AKSA2?

IPP80N06S2LH5AKSA2 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your IPP80N06S2LH5AKSA2 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 IPP80N06S2LH5AKSA2?

For technical support, including IPP80N06S2LH5AKSA2 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your IPP80N06S2LH5AKSA2 requirements.

6.How does Aetrix verify that IPP80N06S2LH5AKSA2 is sourced from the original manufacturer or authorized distributors?

All IPP80N06S2LH5AKSA2 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 IPP80N06S2LH5AKSA2 meets industry standards.

7.What is the process for return or replacement of IPP80N06S2LH5AKSA2?

All IPP80N06S2LH5AKSA2 units undergo pre-shipment inspection (PSI). If there is an issue with IPP80N06S2LH5AKSA2, 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 IPP80N06S2LH5AKSA2 part is unused and in its original packaging.

Return procedure for IPP80N06S2LH5AKSA2:

1.Submit a request within 90 days.

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

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