IRGS4607DPBF Equivalent & Substitute Parts

Part Overview

The IRGS4607DPBF is a 600V, 11A IGBT manufactured by Infineon Technologies in D2PAK surface mount packaging. This device is classified as obsolete, making identification of functionally equivalent substitute parts essential for ongoing design support and production continuity. The part operates across an industrial temperature range of -40°C to 175°C and is suitable for switching applications requiring moderate power dissipation up to 58W.

Key Parameters

Parameter	Value	Unit
Voltage - Collector Emitter Breakdown (Max)	600	V
Current - Collector (Ic) (Max)	11	A
Current - Collector Pulsed (Icm)	12	A
Power - Max	58	W
Vce(on) (Max) @ Vge, Ic	2.05V @ 15V, 4A	V
Operating Temperature Range	-40 to 175	°C
Package / Case	TO-263-3, D2PAK	-
Mounting Type	Surface Mount	-
Product Status	Obsolete	-

Substitute Part Grouping Explanation

Substitution of the IRGS4607DPBF is determined by the following critical parameters:

Voltage Rating: The substitute part must maintain a Collector-Emitter breakdown voltage of 600V to ensure circuit protection and reliability in the same application voltage domain.

Current Rating: The substitute must support a continuous collector current (Ic) of at least 11A to handle the original design current requirements. Higher ratings provide design margin.

Package Compatibility: The substitute must use TO-263-3 (D2PAK) surface mount packaging to ensure mechanical and thermal compatibility with existing PCB layouts and thermal management designs.

Temperature Range: The substitute must operate across the full -40°C to 175°C junction temperature range to maintain performance across industrial operating conditions.

Input Type: The substitute must feature Standard input type to maintain gate drive compatibility with existing control circuits.

The IKB06N60TATMA1 meets all these substitution criteria while offering enhanced performance characteristics through Trench Field Stop technology.

Parameter Comparison

Parameter	IRGS4607DPBF (Main)	IKB06N60TATMA1 (Substitute)	Unit
Manufacturer	Infineon Technologies	Infineon Technologies	-
Category	Transistors, IGBTs	Transistors, IGBTs	-
Voltage - Collector Emitter Breakdown (Max)	600	600	V
Current - Collector (Ic) (Max)	11	12	A
Current - Collector Pulsed (Icm)	12	18	A
Power - Max	58	88	W
Vce(on) (Max)	2.05 @ 15V, 4A	2.05 @ 15V, 6A	V
Input Type	Standard	Standard	-
Operating Temperature Range	-40 to 175	-40 to 175	°C
Package / Case	TO-263-3, D2PAK	TO-263-3, D2PAK	-
Mounting Type	Surface Mount	Surface Mount	-
Product Status	Obsolete	Active	-
REACH Status	REACH Unaffected	REACH Unaffected	-
ECCN	EAR99	EAR99	-

Engineering Selection Recommendations

The IKB06N60TATMA1 is the primary substitute for the obsolete IRGS4607DPBF based on the following engineering criteria:

Voltage and Current Compatibility: Both devices operate at 600V with collector current ratings of 11A and 12A respectively, ensuring direct functional equivalence in the same circuit topology.

Package Equivalence: Both devices use TO-263-3 D2PAK surface mount packaging, eliminating the need for PCB redesign or thermal management modifications.

Temperature Range Alignment: Both devices support the full -40°C to 175°C operating range, maintaining performance across identical environmental conditions.

Active Product Status: The IKB06N60TATMA1 is classified as Active, ensuring long-term availability, supply chain stability, and continued manufacturer support compared to the obsolete IRGS4607DPBF.

Regulatory Compliance: Both devices maintain identical REACH and ECCN classifications, ensuring no changes to supply chain documentation or export compliance requirements.

Enhanced Performance: The IKB06N60TATMA1 provides higher pulsed current capability (18A vs 12A) and increased power rating (88W vs 58W), offering additional design margin without circuit modification.

Frequently Asked Questions (FAQ)

Q: Can the IKB06N60TATMA1 be used as a direct replacement for the IRGS4607DPBF without PCB modifications?

A: Yes. Both devices use identical TO-263-3 D2PAK packaging with the same pinout and thermal tab configuration. No PCB layout changes are required.

Q: What is the primary reason for substituting the IRGS4607DPBF?

A: The IRGS4607DPBF is classified as obsolete. The IKB06N60TATMA1 is an active product from the same manufacturer, ensuring continued availability and supply chain support.

Q: Are there differences in gate drive requirements between these devices?

A: Both devices feature Standard input type, maintaining compatibility with existing gate drive circuits. Gate charge differs (9nC vs 42nC), but this does not prevent substitution in standard gate drive implementations.

Q: Does the substitute part require thermal management changes?

A: The IKB06N60TATMA1 has a higher power rating (88W vs 58W), which may reduce thermal stress in the application. Existing thermal management solutions remain compatible.

Q: Are there switching speed differences between the main part and substitute?

A: Switching characteristics differ (Td on/off: 27ns/120ns vs 9ns/130ns), but both devices operate within standard IGBT switching speed ranges. Circuit performance remains compatible.

Q: What is the inventory status of the substitute part?

A: The IKB06N60TATMA1 has 1640 pieces in stock as new original inventory, compared to 734 pieces for the obsolete IRGS4607DPBF.

Q: Are regulatory certifications identical between the two parts?

A: Yes. Both devices maintain identical REACH Unaffected status and EAR99 ECCN classification, requiring no changes to compliance documentation.

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