IXST30N60CD1 Equivalent & Substitute Parts

Part Overview

The IXST30N60CD1 is an IGBT (Insulated Gate Bipolar Transistor) rated for 600V collector-emitter breakdown voltage with a maximum collector current of 55A and 200W power dissipation. This component is packaged in a Surface Mount TO-268AA configuration, commonly used in power conversion and switching applications.

The IXST30N60CD1 carries an Obsolete product status. Identifying equivalent and substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production requirements for systems utilizing this component.

Substiute Parts

IXST30N60CD1

IXYSIn Stock: 883IXST30N60CD1 Datasheet

Current PartRFQ

IXXH30N60C3D1

IXYSIn Stock: 1424IXXH30N60C3D1 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the IXST30N60CD1 is determined by electrical and mechanical compatibility across the following critical parameters:

Electrical Compatibility Criteria:

• Voltage - Collector Emitter Breakdown (Max): Must equal or exceed 600V
• Current - Collector (Ic) (Max): Must equal or exceed 55A
• Power - Max: Must equal or exceed 200W
• Vce(on) (Max): Lower values indicate improved performance
• Gate Charge: Lower values reduce switching losses
• Switching Energy and Delay Times: Lower values improve efficiency
• Operating Temperature Range: Must accommodate application requirements

Mechanical Compatibility Criteria:

• Mounting Type: Surface Mount or Through Hole (application-dependent)
• Package / Case: Physical footprint and thermal characteristics

The IXXH30N60C3D1 qualifies as a substitute based on meeting or exceeding all critical electrical parameters while offering enhanced performance characteristics. However, the mounting type differs (Through Hole vs. Surface Mount), requiring PCB layout evaluation.

Parameter Comparison

Engineering Selection Recommendations

Product Status Consideration: The IXST30N60CD1 is classified as Obsolete, while the IXXH30N60C3D1 maintains Active product status. Active status ensures continued manufacturer support, availability, and compliance with current regulatory standards.

Compliance and Certifications: Both components share identical REACH Status (REACH Unaffected) and ECCN classification (EAR99), ensuring equivalent regulatory compliance for export and supply chain purposes.

Performance Enhancement: The IXXH30N60C3D1 demonstrates superior electrical characteristics across multiple parameters: reduced gate charge (37 nC vs. 100 nC), lower switching energy off-state (270 µJ vs. 700 µJ), faster switching delays (23/77 ns vs. 30/90 ns), and reduced reverse recovery time (25 ns vs. 50 ns). These improvements result in lower switching losses and improved thermal performance.

Thermal Capability: The substitute part supports an extended operating temperature range (-55°C to 175°C vs. -55°C to 150°C), providing additional margin for high-temperature applications.

Packaging Transition: The primary design consideration involves the transition from Surface Mount (TO-268AA) to Through Hole (TO-247AD) packaging. This change requires PCB layout modification and thermal management evaluation. The TO-247 package typically offers superior thermal dissipation characteristics compared to TO-268.

Frequently Asked Questions (FAQ)

Q: Can the IXXH30N60C3D1 directly replace the IXST30N60CD1 in existing designs?

A: Electrical substitution is valid based on all critical parameters being met or exceeded. However, the packaging change from Surface Mount TO-268AA to Through Hole TO-247AD requires PCB redesign. The footprints are not compatible without layout modification.

Q: What are the key electrical advantages of the IXXH30N60C3D1 substitute?

A: The substitute offers reduced gate charge (63% reduction), significantly lower switching energy off-state (61% reduction), faster switching response (23% faster turn-on, 14% faster turn-off), and reduced reverse recovery time (50% reduction). These improvements reduce switching losses and heat generation.

Q: Does the higher current rating (60A vs. 55A) of the substitute affect compatibility?

A: Higher current rating indicates improved capability and does not create compatibility issues. The substitute can handle the same or greater current demands as the original part.

Q: Is the extended temperature range of the substitute beneficial?

A: The IXXH30N60C3D1 supports operation to 175°C junction temperature versus 150°C for the original part. This provides additional thermal margin and may improve reliability in high-temperature environments.

Q: What thermal considerations apply to the packaging change?

A: The TO-247 package (IXXH30N60C3D1) typically provides superior thermal performance compared to TO-268 due to larger lead frame and improved heat dissipation paths. This may reduce thermal management requirements in the application.

Q: Are there supply chain advantages to selecting the substitute?

A: The IXXH30N60C3D1 maintains Active product status with 1315 units in stock, compared to the Obsolete IXST30N60CD1 with 860 units. Active status ensures long-term availability and manufacturer support.

Q: Do both parts share the same regulatory compliance?

A: Yes. Both components are REACH Unaffected and classified as EAR99 for export control purposes, ensuring equivalent regulatory treatment.