IRG4PC60FPBF IGBT Equivalent & Substitute Parts

Part Overview

The IRG4PC60FPBF is a 600V, 90A IGBT manufactured by Infineon Technologies in TO-247AC package configuration. This component is classified as obsolete product status, necessitating identification of active equivalent and substitute parts for ongoing design requirements and procurement needs. The part operates across a junction temperature range of -55°C to 150°C with maximum power dissipation of 520W, suitable for high-power switching applications requiring 600V voltage class performance.

Key Parameters

Parameter	Value	Unit
Voltage - Collector Emitter Breakdown (Max)	600	V
Current - Collector (Ic) (Max)	90	A
Current - Collector Pulsed (Icm)	360	A
Vce(on) (Max) @ Vge, Ic	1.8V @ 15V, 60A	V
Power - Max	520	W
Switching Energy (on/off)	300µJ / 4.6mJ	µJ / mJ
Gate Charge	290	nC
Td (on/off) @ 25°C	42ns / 310ns	ns
Operating Temperature Range (TJ)	-55 to 150	°C
Mounting Type	Through Hole	-
Package / Case	TO-247-3	-
RoHS Status	ROHS3 Compliant	-

Substitute Part Grouping Explanation

Substitution eligibility for the IRG4PC60FPBF is determined by the following critical parameters:

Primary Compatibility Criteria:

Voltage class: 600V or higher collector-emitter breakdown voltage
Current rating: Minimum 90A continuous collector current
Package type: TO-247-3 through-hole configuration
Mounting: Through-hole technology
Compliance: ROHS3 compliant, REACH unaffected status

Secondary Consideration Parameters:

Vce(on) saturation voltage at rated conditions
Switching energy characteristics
Gate charge requirements
Operating temperature range compatibility

The substitute parts identified maintain electrical compatibility within the 600V voltage class while accommodating the 90A current requirement. Parts with higher voltage ratings (650V) are acceptable as they provide voltage margin. Current ratings at or above 90A ensure functional equivalence in switching applications.

Parameter Comparison

Parameter	IRG4PC60FPBF	IGW50N65H5FKSA1	IXGH36N60B3	IXXH50N60B3D1	NGTB45N60S2WG	STGW60H65FB
Manufacturer	Infineon	Infineon	IXYS	IXYS	onsemi	STMicroelectronics
Voltage (Max) [V]	600	650	600	600	600	650
Current (Ic Max) [A]	90	80	92	120	45	80
Current Pulsed (Icm) [A]	360	150	200	200	-	240
Vce(on) (Max) [V]	1.8 @ 15V, 60A	2.1 @ 15V, 50A	1.8 @ 15V, 30A	1.8 @ 15V, 36A	-	2.3 @ 15V, 60A
Power (Max) [W]	520	305	250	600	-	375
Gate Charge [nC]	290	120	80	70	-	306
Td (on/off) @ 25°C [ns]	42 / 310	21 / 180	19 / 125	27 / 100	-	51 / 160
Operating Temp Range [°C]	-55 to 150	-40 to 175	-55 to 150	-	-	-55 to 175
Package	TO-247-3	PG-TO247-3	TO-247-3	TO-247-3	TO-247-3	TO-247-3
Product Status	Obsolete	Active	Active	Active	Active	Active
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant

Engineering Selection Recommendations

Primary Substitute - IXXH50N60B3D1 (IXYS): This part provides the closest functional match with 120A continuous current rating, exceeding the 90A requirement of the IRG4PC60FPBF. The 600V voltage class maintains exact compatibility. Active product status ensures long-term availability. ROHS3 compliance and REACH unaffected status align with regulatory requirements. The TO-247-3 package provides direct mechanical compatibility.

Secondary Substitute - IXGH36N60B3 (IXYS): Rated at 92A continuous current with 600V voltage class, this part meets minimum current requirements with minimal margin. Active product status and full compliance certifications support procurement viability. Switching characteristics show improved performance with lower gate charge (80nC) and faster switching times. Suitable for applications where current margin is acceptable.

Alternative Substitute - IGW50N65H5FKSA1 (Infineon): Offers 650V voltage rating with 80A continuous current. While current rating falls below the 90A requirement, this part provides voltage margin and represents Infineon technology continuity. Active product status and TrenchStop® series designation indicate modern design. Applicable only where 80A current capacity satisfies application requirements.

Alternative Substitute - STGW60H65FB (STMicroelectronics): Provides 650V voltage with 80A continuous current in Trench Field Stop technology. Active product status and extended temperature range (-55°C to 175°C) offer operational flexibility. Current rating below 90A limits direct substitution to applications with reduced current demands.

Limited Substitute - NGTB45N60S2WG (onsemi): Rated at 45A continuous current, this part does not meet the 90A current requirement of the IRG4PC60FPBF. Inclusion in the substitute list reflects cross-reference data only. Not recommended for direct replacement in applications requiring 90A performance.

Frequently Asked Questions (FAQ)

Q: Can IGW50N65H5FKSA1 directly replace IRG4PC60FPBF in all applications?

A: IGW50N65H5FKSA1 operates at 650V voltage class, which is compatible with 600V designs. However, the 80A continuous current rating is below the 90A specification of IRG4PC60FPBF. Direct substitution is valid only for applications where continuous current demand does not exceed 80A. Pulsed current capability (150A) is also lower than the original part (360A).

Q: What is the significance of the TO-247-3 package compatibility?

A: All substitute parts maintain TO-247-3 through-hole package configuration, ensuring mechanical and thermal interface compatibility with existing PCB layouts and heatsink mounting arrangements. This eliminates redesign requirements for mechanical integration.

Q: Why is NGTB45N60S2WG listed as a substitute if it has only 45A rating?

A: NGTB45N60S2WG appears in the manufacturer's cross-reference data for IRG4PC60FPBF. However, the 45A continuous current rating represents significant derating from the 90A requirement. This part is not suitable for direct replacement in applications requiring full 90A performance.

Q: How do switching energy differences affect circuit design?

A: Switching energy variations influence gate drive circuit design and power loss calculations. IXGH36N60B3 exhibits lower switching energy (540µJ on, 800µJ off) compared to IRG4PC60FPBF (300µJ on, 4.6mJ off), resulting in reduced switching losses. Gate charge differences (80nC versus 290nC) require adjustment of gate drive timing and current capacity.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All identified substitute parts carry ROHS3 compliance certification and REACH unaffected status, matching the regulatory compliance profile of IRG4PC60FPBF. This ensures compatibility with environmental and procurement standards.

Q: What temperature range considerations apply to substitution?

A: IRG4PC60FPBF operates from -55°C to 150°C junction temperature. IGW50N65H5FKSA1 and STGW60H65FB extend the upper limit to 175°C, providing thermal margin in high-temperature applications. IXGH36N60B3 maintains the -55°C to 150°C range. Temperature range differences do not prevent substitution but may enable operation in extended thermal environments.

Q: Which substitute offers the best performance improvement?

A: IXXH50N60B3D1 provides the most comprehensive performance upgrade with 120A continuous current (33% above requirement), matching 600V voltage class, and improved switching characteristics (27ns/100ns versus 42ns/310ns). This part offers maximum design margin and performance headroom.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message