IPD50R650CEATMA1 Equivalent & Substitute Parts

Part Overview

The IPD50R650CEATMA1 is an N-Channel 500V MOSFET from Infineon Technologies' CoolMOS™ CE series, designed for surface mount applications in the TO-252-3 package. This device delivers 6.1A continuous drain current at 25°C with 69W maximum power dissipation and operates across the temperature range of -55°C to 150°C. The part is currently classified as obsolete, necessitating identification of functionally equivalent alternatives for ongoing design support and procurement continuity.

Substiute Parts

IPD50R650CEATMA1

Infineon TechnologiesIn Stock: 1184IPD50R650CEATMA1 Datasheet

Current PartRFQ

IPD50R650CEAUMA1

Infineon TechnologiesIn Stock: 2348IPD50R650CEAUMA1 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the IPD50R650CEATMA1 is determined by strict equivalence across the following critical electrical and mechanical parameters:

Mandatory Equivalence Criteria:

• Drain to Source Voltage (Vdss): 500V
• Rds On (Max) @ Id, Vgs: 650 mOhm @ 1.8A, 13V
• Vgs(th) (Max) @ Id: 3.5V @ 150µA
• Gate Charge (Qg) (Max) @ Vgs: 15 nC @ 10V
• Power Dissipation (Max): 69W (Tc)
• Operating Temperature Range: -55°C to 150°C (TJ)
• Package / Case: TO-252-3, DPAK
• Mounting Type: Surface Mount
• Technology: N-Channel MOSFET (Metal Oxide)

The substitute part IPD50R650CEAUMA1 maintains all mandatory electrical parameters while offering enhanced continuous drain current capability (9A versus 6.1A) and active product status with RoHS3 compliance. This represents a direct functional upgrade within the same CoolMOS™ CE series.

Parameter Comparison

Engineering Selection Recommendations

The IPD50R650CEAUMA1 is the direct substitute for the obsolete IPD50R650CEATMA1. Selection of the substitute part is based on the following engineering factors:

Product Status: The original part is classified as obsolete, making the active-status IPD50R650CEAUMA1 the appropriate choice for new designs and ongoing production support.

Electrical Equivalence: All critical electrical parameters remain identical between the two parts, including Vdss (500V), Rds On (650 mOhm @ 1.8A, 13V), gate charge (15 nC @ 10V), and power dissipation (69W). The substitute part's higher continuous drain current rating (9A versus 6.1A) provides additional design margin without compromising compatibility.

Compliance and Certifications: The substitute part carries RoHS3 compliance certification, meeting current regulatory requirements. Both parts maintain identical REACH status (REACH Unaffected), ECCN classification (EAR99), and HTSUS code (8541.29.0095).

Package and Mounting: Both parts utilize identical TO-252-3 DPAK surface mount packaging with SC-63 designation, ensuring direct PCB layout compatibility without redesign.

Moisture Sensitivity: Both parts maintain MSL 3 rating (168 hours), requiring identical handling and storage protocols.

The substitute part is suitable for direct replacement in all applications where the IPD50R650CEATMA1 was specified.

Frequently Asked Questions (FAQ)

Q: Can IPD50R650CEAUMA1 be used as a direct replacement for IPD50R650CEATMA1?

A: Yes. The IPD50R650CEAUMA1 maintains identical electrical specifications across all critical parameters: 500V Vdss, 650 mOhm Rds On, 3.5V Vgs(th), 15 nC gate charge, and 69W power dissipation. The package, mounting type, and operating temperature range are identical. The substitute part's higher current rating (9A versus 6.1A) provides additional capability without affecting compatibility.

Q: What is the primary reason for substitution?

A: The IPD50R650CEATMA1 is classified as obsolete. The IPD50R650CEAUMA1 is an active product from the same CoolMOS™ CE series, ensuring long-term availability and supply chain continuity.

Q: Are there any differences in packaging format?

A: Both parts use the TO-252-3 DPAK surface mount package. The substitute part is supplied in Tape & Reel (TR) format, which is the standard production packaging. The original part's packaging format was not specified in the documentation.

Q: Do both parts have the same moisture sensitivity requirements?

A: Yes. Both parts carry MSL 3 rating with a 168-hour moisture sensitivity window. Identical handling, storage, and reflow protocols apply to both parts.

Q: Are there compliance differences between the two parts?

A: The substitute part carries RoHS3 compliance certification. Both parts maintain identical REACH status (REACH Unaffected), ECCN classification (EAR99), and HTSUS code (8541.29.0095).

Q: Will PCB layout require modification for the substitute part?

A: No. Both parts use identical TO-252-3 DPAK packaging with SC-63 designation. Direct PCB layout compatibility is maintained without redesign.

Q: What is the continuous drain current difference, and does it affect circuit design?

A: The substitute part is rated for 9A continuous drain current at 25°C, compared to 6.1A for the original part. This represents a higher current capability that provides additional design margin. Circuits designed for the original 6.1A rating will operate within the substitute part's specifications.

Q: Are the gate charge and input capacitance identical?

A: Yes. Both parts maintain identical gate charge (15 nC @ 10V) and input capacitance (342 pF @ 100V). Gate drive circuit design remains unchanged.

Q: What is the operating temperature range for both parts?

A: Both parts operate across -55°C to 150°C (TJ). Thermal management requirements remain identical.