IPD50P04P413ATMA1 Equivalent & Substitute Parts

Part Overview

The IPD50P04P413ATMA1 is a P-Channel MOSFET manufactured by Infineon Technologies, rated for 40V drain-to-source voltage and 50A continuous drain current in a TO-252-3 surface mount package. This device belongs to the OptiMOS™ series and is classified as "Not For New Designs," indicating it has been superseded in Infineon's product portfolio. Identifying equivalent substitute parts is necessary for design continuity, inventory management, and long-term production support when the original part becomes unavailable or when transitioning to active product lines.

Substiute Parts

IPD50P04P413ATMA1

Infineon TechnologiesIn Stock: 2857IPD50P04P413ATMA1 Datasheet

Current PartRFQ

IPD50P04P413ATMA2

Infineon TechnologiesIn Stock: 2026IPD50P04P413ATMA2 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of P-Channel MOSFETs is determined by electrical and mechanical parameter equivalence. The IPD50P04P413ATMA1 can be substituted with parts that maintain identical or superior performance across the following critical parameters:

Electrical Equivalence Criteria:

• FET Type: P-Channel (required)
• Drain to Source Voltage (Vdss): 40V minimum
• Continuous Drain Current (Id): 50A minimum at 25°C
• On-State Resistance (Rds On): 12.6 mOhm maximum @ 50A, 10V
• Gate Threshold Voltage (Vgs(th)): 4V maximum @ 85µA
• Gate Charge (Qg): 51 nC maximum @ 10V
• Maximum Gate Voltage (Vgs): ±20V minimum
• Input Capacitance (Ciss): 3670 pF maximum @ 25V
• Power Dissipation: 58W minimum (Tc)
• Operating Temperature: -55°C to 175°C minimum range

Mechanical Equivalence Criteria:

• Package Type: TO-252-3 (DPAK with 2 Leads + Tab, SC-63)
• Mounting Type: Surface Mount
• Supplier Device Package: PG-TO252-3-313

Compliance Equivalence Criteria:

• RoHS3 Compliance
• Moisture Sensitivity Level: 1 (Unlimited)

The substitute part IPD50P04P413ATMA2 meets all electrical, mechanical, and compliance requirements for direct substitution.

Parameter Comparison

Engineering Selection Recommendations

The IPD50P04P413ATMA2 is the direct electrical and mechanical equivalent of the IPD50P04P413ATMA1. Selection between these parts is determined by product lifecycle status and availability:

For Existing Designs Using IPD50P04P413ATMA1: The IPD50P04P413ATMA2 provides pin-for-pin and electrical compatibility with identical electrical specifications. No circuit modifications are required. The substitute part belongs to the active OptiMOS®-P2 series, ensuring long-term availability and manufacturing support.

For New Designs: The IPD50P04P413ATMA2 is the recommended selection, as it carries Active product status and represents Infineon's current generation P-Channel MOSFET in this performance class. The original IPD50P04P413ATMA1 is designated "Not For New Designs" and should not be selected for new applications.

Compliance Considerations: Both parts maintain ROHS3 compliance and MSL Level 1 (Unlimited) moisture sensitivity rating, ensuring compatibility with standard surface mount assembly processes and environmental regulations.

Frequently Asked Questions (FAQ)

Q: Can IPD50P04P413ATMA2 be used as a direct replacement for IPD50P04P413ATMA1 in existing circuit boards?

A: Yes. The IPD50P04P413ATMA2 is electrically and mechanically identical to the IPD50P04P413ATMA1. Both devices share the same TO-252-3 package, pin configuration, and all electrical specifications. No circuit modifications or PCB layout changes are required.

Q: What is the difference between the OptiMOS™ and OptiMOS®-P2 series designations?

A: The series designation indicates product generation within Infineon's portfolio. Both series deliver identical electrical performance for this part number. The OptiMOS®-P2 designation indicates the substitute part is from a newer product generation with active manufacturing status.

Q: Why is the original IPD50P04P413ATMA1 marked "Not For New Designs"?

A: This designation indicates the part has been superseded by newer alternatives in Infineon's product line. The IPD50P04P413ATMA2 is the active replacement. Existing designs may continue using the original part, but new designs should transition to the active equivalent.

Q: Are there any thermal or performance differences between these parts?

A: No. Both parts specify identical maximum power dissipation (58W at Tc), operating temperature range (-55°C to 175°C), and all thermal characteristics. Thermal performance in application is determined by PCB layout, thermal management, and operating conditions, not by the part selection between these equivalents.

Q: What is the inventory status for these parts?

A: IPD50P04P413ATMA1 has 2808 pieces in stock. IPD50P04P413ATMA2 has 1980 pieces in stock. Both are available as new original components in Cut Tape (CT) and Digi-Reel® packaging formats.

Q: Do both parts meet the same RoHS and environmental compliance standards?

A: Yes. Both IPD50P04P413ATMA1 and IPD50P04P413ATMA2 are ROHS3 compliant, REACH unaffected, and carry MSL Level 1 (Unlimited) moisture sensitivity rating. They meet identical environmental and regulatory requirements.

Q: Can I mix these parts in the same production batch?

A: Yes. Since both parts are electrically and mechanically identical with the same package and pin configuration, they can be used interchangeably in the same assembly. However, for traceability and quality control purposes, it is standard practice to document which part number is used in each production lot.