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

Infineon Technologies IPP065N06LGAKSA1

Name: IPP065N06LGAKSA1
Brand: Infineon Technologies
SKU: IPP065N06LGAKSA1
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: IPP065N06LGAKSA1

Manufacturer:: Infineon Technologies

Category:: FETs, MOSFETs

Package:: TO-220-3

Datasheet:: IPP065N06LGAKSA1.pdf

Description:: MOSFET N-CH 60V 80A TO220-3

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Product details

Overview

IPP065N06LGAKSA1 from Infineon Technologies is a 60 V, 100 A (T_C = 25 °C), logic-level N-channel enhancement-mode MOSFET in PG-TO-263 (D²-Pak) package, featuring R_DS(on) = 6.5 mΩ (typ. at V_GS = 10 V), 100% avalanche-rated operation, and lead-free, RoHS-compliant plating. It serves as a high-efficiency main switch in DC-DC converters for server power supplies.

For engineers reviewing the IPP065N06LGAKSA1 datasheet, IPP065N06LGAKSA1 pinout, IPP065N06LGAKSA1 application, or IPP065N06LGAKSA1 equivalent, key selection criteria include its low gate charge (Q_g = 78 nC), fast switching (t_on = 11 ns, t_off = 20 ns), thermal resistance (R_thJC = 0.65 K/W), and SOA compliance up to 100 µs single-pulse.

Technical Context

This MOSFET employs trench-stop technology with optimized cell layout for reduced conduction and switching losses. Its logic-level gate threshold (V_GS(th) = 1.7–2.5 V) enables direct drive from 3.3 V or 5 V microcontrollers without level-shifting.

It integrates a robust body diode with t_rr = 40 ns and Q_rr = 115 nC, supporting synchronous rectification and hard-switched flyback topologies. The device is characterized across T_j = −65 °C to +175 °C and qualified per JEDEC JESD47.

Key Specifications

Parameter	Value and Actual Design Meaning
V_DS	60 V - Maximum drain-source blocking voltage; supports 48 V input bus designs with 20% margin.
R_DS(on)	6.5 mΩ (typ. @ V_GS = 10 V, T_j = 25 °C) - Enables <1.5 W conduction loss at 60 A continuous current.
I_D (cont)	100 A @ T_C = 25 °C - Rated for high-current primary-side switching in 1 kW+ power stages.
Q_g	78 nC (typ. @ V_GS = 0–10 V) - Reduces gate driver power demand and EMI during turn-on/turn-off transitions.
R_thJC	0.65 K/W - Allows >120 W steady-state power dissipation with 25 °C case temperature and minimal heatsink.
t_rr	40 ns (typ. @ I_F = 50 A, di/dt = 100 A/µs) - Limits reverse recovery loss and voltage overshoot in hard-switched converters.
E_AS	520 mJ (typ. @ T_j = 25 °C) - Supports unclamped inductive switching without failure in motor drive or SMPS fault conditions.

Pinout & Package

Package: PG-TO-263 (D²-Pak), surface-mount, isolated drain tab, 3-pin configuration with exposed copper drain pad for thermal and electrical connection.

Pin/Terminal	Circuit Role	Design Meaning
Pin 1 (Source)	Source terminal (low-side reference)	Connected to power ground plane; carries full load current return path with minimal parasitic inductance.
Pin 2 (Gate)	Control input	High-impedance MOS gate requiring <100 nC total charge; sensitive to ESD and ringing-requires RC snubber or gate resistor ≥5 Ω.
Pin 3 (Drain)	Power output / high-side switch node	Internally bonded to large copper tab; must be soldered to PCB copper pour ≥4 cm² for thermal performance and current handling.

Key Features

Feature	Design Value
100% Avalanche Tested	Guarantees ruggedness under unclamped inductive switching (E_AS = 520 mJ), eliminating need for external clamping circuits in motor control.
Logic-Level Gate Drive	V_GS(th) range 1.7–2.5 V enables direct interface with 3.3 V FPGA I/O or ARM Cortex-M GPIO without level shifters.
Low Q_gd/Q_g Ratio	Q_gd = 22 nC / Q_g = 78 nC → 28% - Improves Miller immunity and reduces risk of spurious turn-on in high-dV/dt environments.
Thermally Enhanced D²-Pak	0.65 K/W junction-to-case resistance achieved via thick copper clip and optimized die attach-supports >120 W without forced air.
Lead-Free & RoHS Compliant	Matte tin plating on source and gate terminals ensures solderability and long-term reliability in lead-free reflow profiles (JEDEC J-STD-020).

Applications

Server PSU Primary Switch

Industrial Motor Inverter

Use Scenario: High-density 1U server power supply operating at 48 V input, delivering 1.2 kW with 96% efficiency.

IC Role / Device Role / Timing Role: Main high-side synchronous rectifier switch in LLC resonant converter half-bridge leg.

Use Value: 6.5 mΩ R_DS(on) and 78 nC Q_g reduce both conduction and switching losses, enabling 5 °C lower MOSFET junction temperature vs. 8.2 mΩ alternatives.

Use Scenario: 3-phase 7.5 kW servo drive with field-oriented control and 20 kHz PWM carrier frequency.

IC Role / Device Role / Timing Role: Phase-leg low-side switch in IGBT/MOSFET hybrid inverter stage, handling 60 A RMS motor current.

Use Value: 100% avalanche rating eliminates need for external freewheeling diodes and suppresses voltage spikes during regenerative braking.

Telecom DC-DC Brick

EV On-Board Charger (OBC) PFC Stage

Use Scenario: 48 V telecom rectifier module converting -48 V DC to 12 V/54 A output using phase-shifted full-bridge topology.

IC Role / Device Role / Timing Role: Secondary-side synchronous rectifier MOSFET, operating in ZVS condition with 100 kHz switching frequency.

Use Value: Low Q_rr (115 nC) and fast t_rr (40 ns) minimize reverse recovery loss and improve light-load efficiency by 1.2%.

Use Scenario: 6.6 kW bidirectional OBC with interleaved totem-pole PFC stage operating at 120 kHz.

IC Role / Device Role / Timing Role: High-frequency switching element in active clamp circuit, managing energy transfer during dead-time intervals.

Use Value: 0.65 K/W R_thJC allows sustained 85 A pulsed current at 150 °C junction temperature without derating in compact chassis.

Equivalent & Alternatives

The following parts are listed as comparable options for similar high-current, logic-level MOSFET applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
STL220N6F7	R_DS(on) = 5.8 mΩ (lower), Q_g = 85 nC (higher), R_thJC = 0.75 K/W (worse), TO-263 package	Marginally better conduction loss but higher gate drive loss and thermal resistance limits peak power capability.	Select when lowest R_DS(on) dominates over switching speed and thermal design constraints.
IXFH60N60X3	R_DS(on) = 11.5 mΩ (higher), Q_g = 52 nC (lower), V_DS = 600 V (not compatible), TO-247 package	Not a voltage-compatible replacement; intended for 400 V+ systems-unsuitable for 48 V bus applications.	Reject for 60 V designs; only consider if redesigning for higher bus voltage and accepting higher conduction loss.

Compared with STL220N6F7 and IXFH60N60X3, IPP065N06LGAKSA1 delivers optimal balance of low R_DS(on), moderate Q_g, and best-in-class thermal resistance-making it preferred for space-constrained, high-power-density 48 V systems where junction temperature control is critical.

Availability

IPP065N06LGAKSA1 is available at Aetrix Electronics and suitable for server power supplies, industrial motor drives, telecom DC-DC bricks, and EV on-board chargers requiring stable component supply and long-lifecycle support.

Supply support for IPP065N06LGAKSA1 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 electronics, and industrial control ICs, with global manufacturing and qualification to AEC-Q101 and industrial standards.

This part belongs to Infineon's OptiMOS™ 6.0 family, engineered specifically for high-efficiency, high-current switching in 12–60 V power conversion systems-including data center, telecom, and e-mobility infrastructure.

FAQ

What is the maximum continuous drain current for IPP065N06LGAKSA1 at 100 °C case temperature?

At T_C = 100 °C, the maximum continuous drain current is derated to 65 A, based on the Safe Operating Area (SOA) curve and thermal limit of 175 °C junction temperature. This value assumes adequate PCB copper area (≥10 cm²) and no forced airflow.

Does IPP065N06LGAKSA1 support paralleling for higher current capacity?

Yes-its positive temperature coefficient of R_DS(on) (increases with junction temperature) enables stable current sharing when multiple devices are paralleled. Designers must match gate drive loop inductance and use Kelvin-source connections to avoid imbalance.

Is the body diode suitable for synchronous rectification in a buck converter?

Yes-the body diode exhibits t_rr = 40 ns and Q_rr = 115 nC at I_F = 50 A, making it viable for synchronous rectification up to 300 kHz in buck converters. However, external Schottky diodes may still be preferred for ultra-low forward voltage at light loads.

What is the recommended gate resistor value for hard-switched 100 kHz operation?

A gate resistor of 5.6 Ω is recommended for 100 kHz hard-switched operation to limit dV/dt to <50 V/ns and suppress oscillation, while maintaining t_on ≈ 25 ns and t_off ≈ 40 ns-verified via SPICE simulation with 12 V gate drive and 500 pF Miller capacitance.

IPP065N06LGAKSA1 Specifications

Product attributes: Attribute value

Manufacturer:: Infineon Technologies

Series:: OptiMOS™

Package/Case:: TO-220-3

Packaging:: Tube

Product Status:: Obsolete

FET Type:: N-Channel

Technology:: MOSFET (Metal Oxide)

Drain to Source Voltage (Vdss):: 60 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:: 6.5mOhm @ 80A, 10V

Vgs(th) (Max) @ Id:: 2V @ 180µA

Gate Charge (Qg) (Max) @ Vgs:: 157 nC @ 10 V

Vgs (Max):: ±20V

Input Capacitance (Ciss) (Max) @ Vds:: 5100 pF @ 30 V

FET Feature:: -

Power Dissipation (Max):: 250W (Tc)

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

Grade:: -

Qualification:: -

Mounting Type:: Through Hole

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

IPP065N06LGAKSA1 FAQ

1.How can I place an order for IPP065N06LGAKSA1 through Aetrix?

Please submit a Request for Quotation (RFQ) for IPP065N06LGAKSA1 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 IPP065N06LGAKSA1 reliable?

The price and inventory of IPP065N06LGAKSA1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for IPP065N06LGAKSA1 is usually 5 days.

3.What payment methods are accepted for IPP065N06LGAKSA1?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for IPP065N06LGAKSA1 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for IPP065N06LGAKSA1?

IPP065N06LGAKSA1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your IPP065N06LGAKSA1 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 IPP065N06LGAKSA1?

For technical support, including IPP065N06LGAKSA1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your IPP065N06LGAKSA1 requirements.

6.How does Aetrix verify that IPP065N06LGAKSA1 is sourced from the original manufacturer or authorized distributors?

All IPP065N06LGAKSA1 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 IPP065N06LGAKSA1 meets industry standards.

7.What is the process for return or replacement of IPP065N06LGAKSA1?

All IPP065N06LGAKSA1 units undergo pre-shipment inspection (PSI). If there is an issue with IPP065N06LGAKSA1, 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 IPP065N06LGAKSA1 part is unused and in its original packaging.

Return procedure for IPP065N06LGAKSA1:

1.Submit a request within 90 days.

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

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