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

Infineon Technologies IPP100P03P3L-04

Name: IPP100P03P3L-04
Brand: Infineon Technologies
SKU: IPP100P03P3L-04
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: IPP100P03P3L-04

Manufacturer:: Infineon Technologies

Category:: FETs, MOSFETs

Package:: TO-220-3

Datasheet:: IPP100P03P3L-04.pdf

Description:: MOSFET P-CH 30V 100A TO220-3

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Product details

Overview

IPP100P03P3L-04 from Infineon Technologies is a P-channel logic-level enhancement-mode MOSFET optimized for reverse battery protection in automotive and industrial power systems. It features −30 V V_DS, 4.0 mΩ max R_DS(on) at V_GS = −10 V and I_D = −80 A, 175 °C maximum operating temperature, and AEC-Q101 qualification. Its TO-220-3-1 package supports high-current DC paths in 12 V/24 V vehicle electrical architectures.

For engineers reviewing the IPP100P03P3L-04 datasheet, IPP100P03P3L-04 pinout, IPP100P03P3L-04 application, or IPP100P03P3L-04 equivalent, key selection criteria include R_DS(on) at −4.5 V gate drive, avalanche energy rating (E_AS = 450 mJ), thermal resistance (R_thJC = 0.65 K/W), and AEC-Q101 compliance for under-hood deployment.

Technical Context

This device implements Infineon's OptiMOS™-P trench process to achieve ultra-low on-resistance with logic-level gate compatibility. Its P-channel architecture enables high-side switching without level-shifting circuitry, and its 100% unclamped inductive switching (UIS) tested avalanche capability ensures robustness against load dump and inductive kickback in automotive power distribution networks.

The MOSFET operates with gate threshold voltage (V_GS(th)) between −1.0 V and −2.1 V, enabling reliable turn-on from standard 3.3 V or 5 V microcontroller outputs. Its dynamic parameters-including C_iss = 7150–9300 pF and Q_g = 150–200 nC-support fast, low-loss switching in reverse polarity protection and hot-swap circuits up to 100 kHz.

Key Specifications

Parameter	Value and Actual Design Meaning
V_DS	−30 V - Maximum drain-source blocking voltage for 12 V/24 V automotive battery systems
R_DS(on) max @ V_GS = −10 V	4.3 mΩ - Enables ≤ 34 W conduction loss at −80 A continuous current
R_DS(on) max @ V_GS = −4.5 V	7.6 mΩ - Ensures functional turn-on with 3.3 V/5 V logic-level gate drivers
E_AS	450 mJ - Rated single-pulse avalanche energy for load-dump survivability
T_j max	+175 °C - Supports operation in engine compartment environments without derating
R_thJC	0.65 K/W - Enables direct heatsink mounting for high-power dissipation management
AEC-Q101	Qualified - Validated for automotive-grade reliability per stress test requirements

Pinout & Package

IPP100P03P3L-04 uses the PG-TO220-3-1 package: insulated case, vertical lead frame, through-hole mounting. The plastic body includes integral heatsink tab (drain-connected) and conforms to RoHS and MSL1 reflow standards (peak 260 °C).

Pin/Terminal	Circuit Role	Design Meaning
1 (Gate)	Control input	Accepts −4.5 V to −16 V logic-level gate drive; threshold centered at −1.5 V
2 (Drain)	High-side power path input	Internally connected to heatsink tab; carries full load current and must be thermally coupled to heatsink
3 (Source)	Power return / reference node	Connected to battery positive in reverse-battery protection; defines gate-to-source bias reference

Key Features

Feature	Design Value
Logic-level gate drive	Operates fully enhanced at V_GS = −4.5 V, eliminating need for gate driver ICs in 3.3 V/5 V MCU systems
100% UIS avalanche tested	Each unit validated for 450 mJ single-pulse energy, ensuring field reliability in inductive load switching
AEC-Q101 qualified	Passed temperature cycling, HTRB, UHAST, and ESD tests required for automotive power semiconductors
Ultra-low R_DS(on)	3.0–4.3 mΩ range at −10 V enables <1 W conduction loss at 25 A, reducing thermal design burden
Green RoHS-compliant package	Halogen-free, lead-free construction compliant with EU Directive 2011/65/EU and JESD22-A112

Applications

Automotive Reverse Battery Protection

Industrial DC Power Distribution

Use Scenario: Prevents damage to ECUs and infotainment modules during incorrect battery connection in 12 V/24 V vehicles.

IC Role / Device Role / Timing Role: High-side P-channel switch placed between battery terminal and system input rail.

Use Value: Blocks reverse current flow while maintaining <4.3 mΩ on-resistance to minimize voltage drop and heat generation at rated load.

Use Scenario: Safeguards programmable logic controllers and motor drives from polarity reversal during field wiring or maintenance.

IC Role / Device Role / Timing Role: Standalone reverse-polarity guard in 24–48 V industrial power entry modules.

Use Value: Eliminates need for external gate driver due to −4.5 V logic compatibility, simplifying BOM and layout.

Hot-Swap Controller Back-End

Redundant Power OR'ing

Use Scenario: Enables safe insertion/removal of powered boards in telecom shelf systems without disrupting upstream supply.

IC Role / Device Role / Timing Role: Low-loss series pass element controlled by dedicated hot-swap controller IC.

Use Value: 0.65 K/W R_thJC allows direct heatsink mounting, supporting >80 A continuous current with minimal thermal margin.

Use Scenario: Combines two independent 24 V supplies in server PSUs to improve fault tolerance and current capacity.

IC Role / Device Role / Timing Role: Active OR'ing switch replacing Schottky diodes to reduce forward voltage drop and power loss.

Use Value: 450 mJ avalanche rating handles transient backfeed events during supply switchover without failure.

Equivalent & Alternatives

The following parts are listed as comparable options for similar P-channel reverse-battery protection applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
IPB100P03P3L-04	PG-TO263-3-2 SMD package; identical die, lower R_thJA on PCB (40 K/W with 6 cm² copper)	Better suited for automated assembly and space-constrained layouts	Select when surface-mount manufacturing or improved board-level thermal performance is required
IPI100P03P3L-04	PG-TO262-3-1 package; same die, isolated tab, leaded through-hole variant	Preferred for prototyping, manual assembly, or legacy through-hole designs	Select when mechanical robustness, serviceability, or existing TO-262 footprint compatibility is critical

Compared with IPB100P03P3L-04 and IPI100P03P3L-04, IPP100P03P3L-04 offers identical electrical performance but uses TO-220-3-1 for cost-effective through-hole production with proven thermal interface to bolt-on heatsinks-ideal for high-volume automotive module builds where mechanical retention and service access matter.

Availability

IPP100P03P3L-04 is available at Aetrix Electronics and suitable for automotive reverse battery protection, industrial DC power distribution, hot-swap controller back-end, and redundant power OR'ing requiring stable component supply across extended temperature and high-reliability environments.

Supply support for IPP100P03P3L-04 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™-P trench MOSFET product line, engineered specifically for high-efficiency, high-reliability P-channel switching in automotive and industrial power systems where logic-level drive and ruggedness are mandatory.

FAQ

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

The IPP100P03P3L-04 supports −100 A continuous drain current at T_C = 100 °C and V_GS = −10 V. This rating is limited by bondwire capacity-not silicon thermal limits-and remains unchanged from the 25 °C rating, enabling consistent high-current operation in thermally managed enclosures.

Does this MOSFET require a gate resistor for automotive applications?

A gate resistor (typically 10–47 Ω) is recommended to dampen ringing caused by parasitic inductance in high-di/dt automotive wiring. While not strictly required for turn-on, it improves EMI behavior and prevents unintended oscillation during fast switching transients in noisy vehicle electrical environments.

Can IPP100P03P3L-04 replace N-channel MOSFETs in reverse battery protection?

No-it is a P-channel device designed for high-side placement with source tied to battery positive. Replacing an N-channel solution would require circuit topology change: N-channel devices must be placed low-side (source to ground), which breaks common-ground architecture in most automotive ECUs and introduces diagnostic complications.

Is the drain tab electrically isolated from the package mount surface?

No-the drain (Pin 2) is internally connected to the metal tab, which serves as both the primary thermal path and the high-current drain terminal. Electrical isolation requires insulating hardware (e.g., shoulder washers, silicone pads) when mounting to grounded heatsinks.

IPP100P03P3L-04 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):: 30 V

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

Drive Voltage (Max Rds On, Min Rds On):: 4.5V, 10V

Rds On (Max) @ Id, Vgs:: 4.3mOhm @ 80A, 10V

Vgs(th) (Max) @ Id:: 2.1V @ 475µA

Gate Charge (Qg) (Max) @ Vgs:: 200 nC @ 10 V

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

Input Capacitance (Ciss) (Max) @ Vds:: 9300 pF @ 25 V

FET Feature:: -

Power Dissipation (Max):: 200W (Tc)

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

Grade:: -

Qualification:: -

Mounting Type:: Through Hole

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

IPP100P03P3L-04 FAQ

1.How can I place an order for IPP100P03P3L-04 through Aetrix?

Please submit a Request for Quotation (RFQ) for IPP100P03P3L-04 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 IPP100P03P3L-04 reliable?

The price and inventory of IPP100P03P3L-04 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for IPP100P03P3L-04 is usually 5 days.

3.What payment methods are accepted for IPP100P03P3L-04?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for IPP100P03P3L-04 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for IPP100P03P3L-04?

IPP100P03P3L-04 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your IPP100P03P3L-04 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 IPP100P03P3L-04?

For technical support, including IPP100P03P3L-04 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your IPP100P03P3L-04 requirements.

6.How does Aetrix verify that IPP100P03P3L-04 is sourced from the original manufacturer or authorized distributors?

All IPP100P03P3L-04 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 IPP100P03P3L-04 meets industry standards.

7.What is the process for return or replacement of IPP100P03P3L-04?

All IPP100P03P3L-04 units undergo pre-shipment inspection (PSI). If there is an issue with IPP100P03P3L-04, 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 IPP100P03P3L-04 part is unused and in its original packaging.

Return procedure for IPP100P03P3L-04:

1.Submit a request within 90 days.

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

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