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

Infineon Technologies IPP100N06S205AKSA2

Name: IPP100N06S205AKSA2
Brand: Infineon Technologies
SKU: IPP100N06S205AKSA2
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: IPP100N06S205AKSA2

Manufacturer:: Infineon Technologies

Category:: FETs, MOSFETs

Package:: TO-220-3

Datasheet:: IPP100N06S205AKSA2.pdf

Description:: MOSFET N-CH 55V 100A TO220-3

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Product details

Overview

IPP100N06S205AKSA2 from Infineon Technologies is an N-channel enhancement-mode automotive-qualified power MOSFET in PG-TO220-3-1 package, rated for 55 V V_DS, 4.7 mΩ max R_DS(on) at 10 V V_GS, and 100 A continuous drain current at T_C = 100 °C. It features 100% avalanche testing, 175 °C operating temperature, and AEC-Q101 qualification for engine control and battery management systems.

For engineers reviewing the IPP100N06S205AKSA2 datasheet, IPP100N06S205AKSA2 pinout, IPP100N06S205AKSA2 application, or IPP100N06S205AKSA2 equivalent, key selection criteria include R_DS(on) stability over temperature, unclamped inductive switching capability, thermal resistance (R_thJC = 0.5 K/W), and integrated body diode recovery performance (t_rr ≤ 75 ns).

Technical Context

This OptiMOS® device uses trench-gate superjunction technology to achieve ultra-low on-resistance while maintaining fast switching dynamics. Its gate charge profile (Q_g = 130–170 nC, Q_gd = 53–80 nC) supports high-efficiency synchronous rectification and PWM motor drive topologies.

The integrated body diode delivers low forward voltage (V_SD = 0.6–1.3 V at 80 A) and controlled reverse recovery (Q_rr = 130–160 nC), enabling robust operation in hard-switched DC-DC converters and H-bridge inverters without external freewheeling diodes.

Key Specifications

Parameter	Value and Actual Design Meaning
V_DS	55 V - Maximum blocking voltage compatible with 48 V automotive and industrial bus systems
R_DS(on) max	4.7 mΩ at V_GS = 10 V, I_D = 80 A - Enables <1 W conduction loss at 100 A in optimized heatsink layouts
I_D cont	100 A at T_C = 100 °C - Supports high-current load switching without derating in compact enclosures
E_AS	810 mJ single-pulse - Withstands unclamped inductive energy in motor phase-leg fault conditions
t_rr	60–75 ns - Limits switching losses and voltage overshoot during diode commutation
R_thJC	0.5 K/W - Allows direct thermal coupling to heatsinks for stable junction temperature control
Q_g	130–170 nC - Determines gate driver power requirement and switching speed trade-off in 100 kHz+ applications

Pinout & Package

Package: PG-TO220-3-1 - Through-hole plastic package with isolated tab, rated for 260 °C peak reflow (MSL1), lead-free, and qualified per AEC-Q101.

Pin/Terminal	Circuit Role	Design Meaning
Pin 1 (Source)	Source terminal	Low-side reference node; connects directly to PCB ground plane for minimal loop inductance
Pin 2 (Gate)	Control input	High-impedance MOS gate requiring <20 V absolute rating; sensitive to ESD and ringing
Pin 3 (Drain)	Power output / high-side connection	Internally bonded to metal tab; electrically connected to heatsink for thermal path and EMI shielding

Key Features

Feature	Design Value
AEC-Q101 qualification	Validated for automotive powertrain and chassis applications including engine control units and battery disconnect switches
100% unclamped avalanche tested	Guarantees ruggedness under inductive load interruption without external snubbers
Ultra-low R_DS(on) (4.7 mΩ)	Reduces conduction losses by >30% vs. legacy 60 V MOSFETs in 48 V DC-DC and starter-generator designs
175 °C maximum junction temperature	Enables operation in under-hood environments without thermal throttling or forced cooling
Green (lead-free) package	Complies with RoHS Directive 2011/65/EU and JEDEC J-STD-020 MSL1 reflow requirements

Applications

Automotive Engine Control

Industrial Motor Drive

Use Scenario: High-side switching of fuel injector solenoids in gasoline direct injection systems.

IC Role / Device Role / Timing Role: Power switch controlling 12–48 V, 10–20 A pulsed loads with <1 µs turn-on delay and <30 ns fall time.

Use Value: Low R_DS(on) minimizes heat generation in confined ECU housings; avalanche rating ensures reliability during coil flyback transients.

Use Scenario: Half-bridge leg in 3 kW BLDC motor drives for HVAC compressors and pumps.

IC Role / Device Role / Timing Role: Low-side switching element with fast diode recovery to reduce shoot-through risk and switching losses.

Use Value: t_rr ≤ 75 ns and Q_rr ≤ 160 nC suppress voltage spikes during commutation, improving system efficiency and EMC behavior.

48 V Battery Management

Server PSU OR-ing

Use Scenario: Bidirectional current control in 48 V mild-hybrid battery disconnect modules.

IC Role / Device Role / Timing Role: Reverse-polarity protection and load dump handling using back-to-back configuration with matched R_DS(on).

Use Value: Matched 4.7 mΩ R_DS(on) ensures balanced current sharing; 175 °C rating supports operation near battery cells.

Use Scenario: OR-ing FET in redundant 48 V server power supply outputs.

IC Role / Device Role / Timing Role: Low-loss ideal diode replacement with fast turn-off to prevent reverse current flow during supply failure.

Use Value: V_SD = 0.6–1.3 V enables lower forward drop than Schottky diodes; integrated diode eliminates discrete component count.

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
IPB100N06S205AKSA2	PG-TO263-3-2 SMD variant; identical die, lower R_thJA on PCB (40 K/W with 6 cm² copper)	Better suited for automated assembly and space-constrained board-level designs	Select for surface-mount production where thermal pad soldering is feasible
IPP100N06S204AKSA2	Same package but 3.9 mΩ max R_DS(on); higher gate charge (Q_g = 180–220 nC)	Optimized for lower conduction loss at expense of switching speed and driver strength	Select when conduction loss dominates system efficiency and gate drive capability is sufficient

Compared with IPB100N06S205AKSA2 and IPP100N06S204AKSA2, IPP100N06S205AKSA2 balances low R_DS(on), manageable Q_g, and through-hole manufacturability-making it optimal for cost-sensitive, thermally demanding automotive and industrial power stages.

Availability

IPP100N06S205AKSA2 is available at Aetrix Electronics and suitable for automotive engine control, industrial motor drives, 48 V battery management, and server OR-ing applications requiring stable component supply, long-term lifecycle support, and AEC-Q101 compliance.

Supply support for IPP100N06S205AKSA2 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, sensor, and automotive ICs, with global manufacturing and R&D centers across Europe, Asia, and the Americas.

This part belongs to the OptiMOS® 60 V product line, engineered specifically for high-current, high-reliability switching in automotive powertrain, industrial automation, and energy-efficient computing infrastructure.

FAQ

What is the maximum allowable gate-source voltage for IPP100N06S205AKSA2?

The absolute maximum gate-source voltage is ±20 V, qualified at both −20 V and +20 V per datasheet Rev. 1.0. Operation beyond this range risks permanent gate oxide damage. Recommended drive is 10 V for full enhancement, with 0 V to 12 V logic-compatible gate drivers commonly used in automotive applications.

Does IPP100N06S205AKSA2 include an integrated body diode, and what are its key parameters?

Yes, it includes a monolithic body diode with typical forward voltage of 0.9 V at 80 A and 25 °C, reverse recovery time of 60–75 ns, and reverse recovery charge of 130–160 nC. These values are measured at V_R = 30 V, I_F = I_S, and di_F/dt = 100 A/µs, supporting efficient freewheeling in hard-switched topologies.

How does the thermal resistance R_thJC = 0.5 K/W translate to real-world heatsink design?

With R_thJC = 0.5 K/W and a target T_j ≤ 150 °C at 100 A, the case temperature must be held ≤ 100 °C. Assuming 25 °C ambient, this requires total system thermal resistance (heatsink + interface) ≤ 50 K/W. A standard TO-220-compatible extruded aluminum heatsink with thermal interface material typically achieves 20–35 K/W, satisfying this requirement.

Is IPP100N06S205AKSA2 suitable for use in synchronous rectification circuits?

Yes-it is widely deployed in synchronous rectifier stages of 48 V DC-DC converters due to its low R_DS(on) and fast body diode recovery. Its Q_gd/Q_gs ratio (~2.0) supports clean turn-off with moderate gate resistance, minimizing overlap conduction loss when paired with appropriate gate timing control.

IPP100N06S205AKSA2 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):: 55 V

Current - Continuous Drain (Id) @ 25°C:: 100A (Tc)

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

Rds On (Max) @ Id, Vgs:: 5mOhm @ 80A, 10V

Vgs(th) (Max) @ Id:: 4V @ 250µA

Gate Charge (Qg) (Max) @ Vgs:: 170 nC @ 10 V

Vgs (Max):: ±20V

Input Capacitance (Ciss) (Max) @ Vds:: 5110 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

IPP100N06S205AKSA2 FAQ

1.How can I place an order for IPP100N06S205AKSA2 through Aetrix?

Please submit a Request for Quotation (RFQ) for IPP100N06S205AKSA2 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 IPP100N06S205AKSA2 reliable?

The price and inventory of IPP100N06S205AKSA2 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for IPP100N06S205AKSA2 is usually 5 days.

3.What payment methods are accepted for IPP100N06S205AKSA2?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for IPP100N06S205AKSA2 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for IPP100N06S205AKSA2?

IPP100N06S205AKSA2 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your IPP100N06S205AKSA2 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 IPP100N06S205AKSA2?

For technical support, including IPP100N06S205AKSA2 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your IPP100N06S205AKSA2 requirements.

6.How does Aetrix verify that IPP100N06S205AKSA2 is sourced from the original manufacturer or authorized distributors?

All IPP100N06S205AKSA2 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 IPP100N06S205AKSA2 meets industry standards.

7.What is the process for return or replacement of IPP100N06S205AKSA2?

All IPP100N06S205AKSA2 units undergo pre-shipment inspection (PSI). If there is an issue with IPP100N06S205AKSA2, 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 IPP100N06S205AKSA2 part is unused and in its original packaging.

Return procedure for IPP100N06S205AKSA2:

1.Submit a request within 90 days.

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

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