IRG4RC10UDTRLP IGBT Equivalent & Substitute Parts

Part Overview

The IRG4RC10UDTRLP is a 600V, 8.5A IGBT manufactured by Infineon Technologies in a Surface Mount TO-252AA (DPAK) package. This device is classified as Obsolete, necessitating identification of functionally equivalent alternatives for ongoing production and maintenance applications. The part operates across a junction temperature range of -55°C to 150°C and is suitable for switching applications requiring moderate current handling and thermal dissipation within the 38W power envelope.

Substiute Parts

IRG4RC10UDTRLP

Infineon TechnologiesIn Stock: 1222IRG4RC10UDTRLP Datasheet

Current PartRFQ

AOD5B60D

Alpha & Omega Semiconductor Inc.In Stock: 9371AOD5B60D Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the IRG4RC10UDTRLP is determined by strict equivalence across the following critical parameters:

Voltage Rating: The substitute must maintain a Collector-Emitter breakdown voltage of 600V to ensure compatibility with the original circuit design and voltage stress conditions.

Package Type: Both the main part and substitute must use the TO-252-3 DPAK package with identical pinout (2 Leads + Tab, SC-63) to ensure direct PCB compatibility without layout modifications.

Mounting Technology: Surface Mount mounting is required for both parts to maintain assembly process compatibility.

Input Type: Standard gate drive input type must be preserved to ensure gate drive circuit compatibility.

Operating Temperature Range: The substitute must support the full -55°C to 150°C junction temperature range to maintain thermal performance specifications across all operating conditions.

Electrical Characteristics: The substitute must operate within acceptable limits for on-state voltage (Vce(on)), gate charge, switching times, and reverse recovery time to ensure circuit performance remains within design margins.

The AOD5B60D from Alpha & Omega Semiconductor Inc. meets these substitution criteria while providing enhanced current handling capability and improved switching characteristics.

Parameter Comparison

Engineering Selection Recommendations

Product Status Consideration: The IRG4RC10UDTRLP is classified as Obsolete. The AOD5B60D is classified as Not For New Designs. Both parts present long-term availability constraints. For new designs, consultation with component distributors regarding extended availability or alternative current-generation IGBT solutions is necessary.

Compliance and Certifications: Both parts maintain REACH Unaffected status and EAR99 ECCN classification, ensuring regulatory compliance for export and use. The AOD5B60D carries ROHS3 Compliant certification, providing additional environmental compliance assurance.

Electrical Performance: The AOD5B60D demonstrates superior electrical characteristics, including lower on-state voltage (1.8V vs. 2.6V at 5A), reduced gate charge (9.4nC vs. 15nC), and significantly lower off-state switching energy (40µJ vs. 120µJ). These improvements result in reduced power dissipation and improved switching efficiency.

Current Capability: The AOD5B60D provides 23A continuous collector current compared to 8.5A in the original part, offering substantial design margin for applications operating near the IRG4RC10UDTRLP current limits.

Thermal Performance: The AOD5B60D's higher power rating (54.4W vs. 38W) and improved switching characteristics enable better thermal management in thermally constrained applications.

Reverse Recovery Time: The AOD5B60D exhibits higher reverse recovery time (98ns vs. 28ns), which may impact switching frequency performance in high-frequency applications. Circuit validation is required for applications operating above 100kHz.

Frequently Asked Questions (FAQ)

Q: Can the AOD5B60D directly replace the IRG4RC10UDTRLP without PCB modifications?

A: Yes. Both devices use identical TO-252-3 DPAK packaging with the same pinout (2 Leads + Tab, SC-63). Direct PCB substitution is possible without layout changes. Gate drive circuits require no modification due to matching Standard input type specifications.

Q: What are the key electrical differences between these parts?

A: The AOD5B60D provides lower on-state voltage (1.8V vs. 2.6V), reduced gate charge (9.4nC vs. 15nC), and significantly lower off-state switching energy (40µJ vs. 120µJ). These differences result in improved efficiency and reduced thermal dissipation. The AOD5B60D also supports higher continuous collector current (23A vs. 8.5A).

Q: Are there any switching frequency limitations when using the AOD5B60D as a substitute?

A: The AOD5B60D exhibits higher reverse recovery time (98ns vs. 28ns). For applications operating above 100kHz, circuit performance validation is required to ensure switching losses remain acceptable and EMI characteristics are maintained.

Q: What is the availability status of both parts?

A: The IRG4RC10UDTRLP is Obsolete. The AOD5B60D is classified as Not For New Designs. Both parts present long-term supply constraints. Current inventory availability should be confirmed with authorized distributors before design commitment.

Q: Are both parts RoHS compliant?

A: The IRG4RC10UDTRLP does not specify RoHS compliance status. The AOD5B60D is ROHS3 Compliant. Both parts maintain REACH Unaffected status, ensuring compliance with current environmental regulations.

Q: What is the moisture sensitivity level for both parts?

A: Both the IRG4RC10UDTRLP and AOD5B60D carry MSL 1 (Unlimited) classification, indicating no moisture sensitivity constraints during storage or handling.

Q: Can the AOD5B60D be used in applications requiring the exact 8.5A current specification?

A: Yes. The AOD5B60D's 23A continuous current rating exceeds the 8.5A requirement, providing substantial design margin. Applications designed for 8.5A operation will function within normal parameters with the substitute part.