IRGS4064DTRLPBF IGBT Equivalent & Substitute Parts

Part Overview

The IRGS4064DTRLPBF is a Trench IGBT manufactured by Infineon Technologies, rated for 600V collector-emitter breakdown voltage and 20A maximum collector current with 101W power dissipation capability. This device is packaged in a D2PAK (TO-263-3) surface mount configuration and is classified as obsolete product status. Due to its obsolete classification, identifying functionally equivalent substitute parts is necessary to maintain design continuity and ensure component availability for production and maintenance applications.

Substiute Parts

IRGS4064DTRLPBF

Infineon TechnologiesIn Stock: 1141IRGS4064DTRLPBF Datasheet

Current PartRFQ

IKB10N60TATMA1

Infineon TechnologiesIn Stock: 752IKB10N60TATMA1 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the IRGS4064DTRLPBF is determined by the following critical parameters:

Voltage Rating: The substitute part must maintain the 600V collector-emitter breakdown voltage specification to ensure safe operation within the same circuit topology.

Current Rating: The substitute part must support a minimum of 20A maximum collector current to handle the same load conditions.

Power Dissipation: The substitute part must support at least 101W power dissipation to maintain thermal performance equivalence.

Package Configuration: The substitute part must use the TO-263-3 (D2PAK) surface mount package to ensure mechanical and electrical compatibility with existing PCB layouts.

Operating Temperature Range: The substitute part must support the full operating temperature range of -55°C to 175°C junction temperature.

The IKB10N60TATMA1 meets all these substitution criteria and is therefore classified as a direct functional equivalent.

Parameter Comparison

Engineering Selection Recommendations

The IKB10N60TATMA1 is the designated manufacturer-recommended substitute for the IRGS4064DTRLPBF. Selection of this substitute part is supported by the following engineering factors:

Product Status: The IRGS4064DTRLPBF is classified as obsolete, while the IKB10N60TATMA1 maintains active product status with ongoing manufacturer support and availability.

Compliance and Certifications: Both parts share identical REACH status (REACH Unaffected), ECCN classification (EAR99), and HTSUS code (8541.29.0095). The IKB10N60TATMA1 additionally carries RoHS3 compliance certification.

Electrical Equivalence: The substitute part maintains the critical 600V voltage rating and 20A current rating. The increased power dissipation rating (110W versus 101W) provides additional thermal margin. The higher gate charge (62nC versus 32nC) and reverse recovery time (115ns versus 62ns) reflect the NPT Trench Field Stop technology architecture but do not preclude functional substitution in applications designed for the original part.

Packaging Compatibility: Both parts utilize identical TO-263-3 D2PAK surface mount packaging, ensuring direct PCB layout compatibility without redesign requirements.

Temperature Range Consideration: The IKB10N60TATMA1 operates from -40°C to 175°C, which covers the upper portion of the IRGS4064DTRLPBF range (-55°C to 175°C). Applications requiring operation below -40°C junction temperature require design review.

Frequently Asked Questions (FAQ)

Q: Can the IKB10N60TATMA1 directly replace the IRGS4064DTRLPBF without PCB modifications?

A: Yes. Both parts use identical TO-263-3 D2PAK packaging with the same pinout and footprint. No PCB layout changes are required for mechanical and electrical connection.

Q: What are the differences in switching characteristics between these parts?

A: The IKB10N60TATMA1 exhibits higher gate charge (62nC versus 32nC) and longer reverse recovery time (115ns versus 62ns). These differences reflect the NPT Trench Field Stop technology used in the substitute part. Circuit designs must accommodate these switching energy differences, particularly in high-frequency applications.

Q: Is the IKB10N60TATMA1 suitable for applications requiring operation below -40°C?

A: The IKB10N60TATMA1 is rated for -40°C to 175°C junction temperature, while the IRGS4064DTRLPBF supports -55°C to 175°C. Applications requiring operation below -40°C must evaluate alternative substitute parts or implement design modifications.

Q: What is the significance of the higher Vce(on) value in the substitute part?

A: The IKB10N60TATMA1 exhibits Vce(on) of 2.05V at 15V gate voltage and 10A collector current, compared to 1.91V for the IRGS4064DTRLPBF. This 0.14V difference results in slightly higher conduction losses. Thermal design calculations should account for this increased power dissipation in the substitute part.

Q: Are there any compliance or certification differences between these parts?

A: Both parts maintain identical REACH and ECCN compliance status. The IKB10N60TATMA1 carries RoHS3 compliance certification, while the IRGS4064DTRLPBF does not specify RoHS status. For applications requiring RoHS compliance, the substitute part provides additional certification coverage.

Q: What inventory status should be considered when selecting between these parts?

A: The IRGS4064DTRLPBF is obsolete with 1031 pieces in stock. The IKB10N60TATMA1 is active product with 674 pieces in stock. For new designs and long-term production, the active status of the substitute part ensures continued availability and manufacturer support.