STGW30H60DF IGBT Equivalent & Substitute Parts

Part Overview

The STGW30H60DF is a Trench Field Stop IGBT rated for 600 V collector-emitter breakdown voltage with 60 A maximum collector current and 260 W power dissipation in a TO-247-3 through-hole package. Manufactured by STMicroelectronics, this component is classified as obsolete product status. Due to its obsolete classification, equivalent and substitute parts from active product lines are necessary for new designs and ongoing production requirements. Substitute parts must maintain compatibility across voltage rating, current capacity, package type, and thermal characteristics to ensure functional equivalence in existing circuit topologies.

Key Parameters

Parameter	Value	Unit
Voltage - Collector Emitter Breakdown (Max)	600	V
Current - Collector (Ic) (Max)	60	A
Power - Max	260	W
Vce(on) (Max) @ Vge, Ic	2.4V @ 15V, 30A	V
Package / Case	TO-247-3	—
Mounting Type	Through Hole	—
Operating Temperature Range	-40 to 175	°C
IGBT Type	Trench Field Stop	—
Input Type	Standard	—
RoHS Status	ROHS3 Compliant	—

Substitute Part Grouping Explanation

Substitution eligibility for the STGW30H60DF is determined by the following critical parameters:

Primary Compatibility Criteria:

Voltage - Collector Emitter Breakdown (Max): 600 V minimum
Current - Collector (Ic) (Max): 60 A minimum
Package / Case: TO-247-3 or compatible TO-247 variant
Mounting Type: Through Hole
Input Type: Standard

Secondary Compatibility Criteria:

Operating Temperature Range: Must encompass or exceed -40°C to 175°C
RoHS Status: ROHS3 Compliant
Power dissipation capability: 260 W or greater preferred for thermal equivalence

Substitute parts are grouped into two categories:

Direct Manufacturer Substitute (STMicroelectronics): STGW30M65DF2 maintains the same manufacturer base product number (STGW30) with active product status, higher voltage rating (650 V), and improved thermal characteristics.

Cross-Manufacturer Substitutes (IXYS, Alpha & Omega Semiconductor): AOK30B60D1, IXGH30N60C3D1, IXGR48N60C3D1, IXXH30N60B3D1, and IXXH30N60C3D1 meet the primary voltage and current criteria with TO-247-3 packaging and through-hole mounting. These parts maintain standard input type and RoHS3 compliance.

Parameter Comparison

Parameter	STGW30H60DF	STGW30M65DF2	AOK30B60D1	IXGH30N60C3D1	IXGR48N60C3D1	IXXH30N60B3D1	IXXH30N60C3D1
Manufacturer	STMicroelectronics	STMicroelectronics	Alpha & Omega Semiconductor Inc.	IXYS	IXYS	IXYS	IXYS
Product Status	Obsolete	Active	Active	Active	Active	Active	Active
Voltage - Collector Emitter Breakdown (Max)	600 V	650 V	600 V	600 V	600 V	600 V	600 V
Current - Collector (Ic) (Max)	60 A	60 A	60 A	60 A	56 A	60 A	60 A
Power - Max	260 W	258 W	208 W	220 W	125 W	270 W	270 W
Vce(on) (Max) @ Vge, Ic	2.4V @ 15V, 30A	2V @ 15V, 30A	2.4V @ 15V, 26A	3V @ 15V, 20A	2.7V @ 15V, 30A	1.85V @ 15V, 24A	2.3V @ 15V, 24A
Package / Case	TO-247-3	TO-247-3	TO-247-3	TO-247-3	TO-247-3	TO-247-3	TO-247-3
Mounting Type	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole
Operating Temperature Range	-40 to 175°C	-55 to 175°C	-55 to 150°C	-55 to 150°C	-55 to 150°C	-55 to 175°C	-55 to 175°C
Input Type	Standard	Standard	Standard	Standard	Standard	Standard	Standard
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Gate Charge	105 nC	80 nC	34 nC	38 nC	77 nC	39 nC	37 nC
Reverse Recovery Time (trr)	110 ns	140 ns	120 ns	25 ns	25 ns	25 ns	25 ns

Engineering Selection Recommendations

STGW30M65DF2 (STMicroelectronics): This direct manufacturer substitute is the primary recommendation for applications requiring STGW30H60DF replacement. It maintains the same base product number (STGW30) with active product status, ensuring long-term availability and supply chain continuity. The 650 V voltage rating provides additional design margin over the 600 V requirement. Operating temperature range extends to -55°C, exceeding the original specification. RoHS3 compliance and REACH unaffected status match the original part. Power dissipation (258 W) is equivalent to the original specification. Gate charge reduction (80 nC versus 105 nC) and improved switching times (31.6 ns on-time versus 50 ns) provide performance enhancement.

IXXH30N60B3D1 and IXXH30N60C3D1 (IXYS): These cross-manufacturer substitutes are suitable for applications where thermal performance is prioritized. Both parts deliver 270 W power dissipation, exceeding the original 260 W specification. Operating temperature range extends to -55°C to 175°C, matching or exceeding the original range. Reverse recovery time (25 ns) is significantly lower than the original (110 ns), indicating improved switching characteristics. RoHS3 compliance and REACH unaffected status are maintained. These parts are differentiated by gate charge (39 nC for IXXH30N60B3D1 versus 37 nC for IXXH30N60C3D1) and switching energy characteristics.

IXGH30N60C3D1 (IXYS): This substitute meets the primary voltage and current criteria with 600 V and 60 A ratings. Power dissipation (220 W) is lower than the original specification, limiting thermal headroom. Reverse recovery time (25 ns) is significantly improved. Operating temperature range (-55°C to 150°C) does not extend to the original upper limit of 175°C. This part is suitable for applications with reduced thermal requirements and operating temperatures below 150°C.

AOK30B60D1 (Alpha & Omega Semiconductor Inc.): This substitute meets the primary voltage and current criteria with 600 V and 60 A ratings. Power dissipation (208 W) is substantially lower than the original specification, limiting thermal capacity. Operating temperature range (-55°C to 150°C) does not extend to the original upper limit of 175°C. Gate charge (34 nC) is significantly lower, indicating reduced driver requirements. This part is suitable for low-power applications with operating temperatures below 150°C.

IXGR48N60C3D1 (IXYS): This substitute has reduced current rating (56 A versus 60 A) and significantly lower power dissipation (125 W versus 260 W). This part is not recommended for direct replacement in applications requiring full 60 A current capacity or 260 W thermal dissipation. It is suitable only for applications with reduced current and power requirements.

Frequently Asked Questions (FAQ)

Q: Can STGW30M65DF2 be used as a direct replacement for STGW30H60DF?

A: Yes. STGW30M65DF2 meets all primary compatibility criteria: 650 V voltage rating (exceeds 600 V requirement), 60 A current rating, TO-247-3 package, through-hole mounting, and standard input type. The higher voltage rating provides additional design margin. Active product status ensures supply availability. RoHS3 compliance and operating temperature range (-55°C to 175°C) match or exceed the original specification.

Q: What is the difference between IXXH30N60B3D1 and IXXH30N60C3D1?

A: Both parts share identical voltage (600 V), current (60 A), power (270 W), package (TO-247-3), and operating temperature range (-55°C to 175°C) specifications. The primary differences are gate charge (39 nC versus 37 nC) and switching energy characteristics. IXXH30N60C3D1 has lower on-switching energy (500µJ versus 550µJ) and lower off-switching energy (270µJ versus 500µJ), indicating improved switching efficiency.

Q: Why is IXGR48N60C3D1 not recommended as a direct substitute?

A: IXGR48N60C3D1 has a reduced maximum collector current rating of 56 A compared to the original 60 A specification. Additionally, maximum power dissipation is 125 W, substantially lower than the original 260 W. This part is suitable only for applications with reduced current and thermal requirements below these thresholds.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. All substitute parts listed (STGW30M65DF2, AOK30B60D1, IXGH30N60C3D1, IXGR48N60C3D1, IXXH30N60B3D1, IXXH30N60C3D1) are ROHS3 compliant and REACH unaffected, matching the original part's environmental compliance status.

Q: What is the operating temperature limitation for AOK30B60D1 and IXGH30N60C3D1?

A: Both parts have a maximum operating temperature of 150°C, which is 25°C lower than the original STGW30H60DF specification of 175°C. These parts are not suitable for applications requiring operation above 150°C junction temperature.

Q: How do switching characteristics compare between the original and substitute parts?

A: Reverse recovery time (trr) varies significantly across substitutes. The original STGW30H60DF has 110 ns trr. IXYS parts (IXGH30N60C3D1, IXGR48N60C3D1, IXXH30N60B3D1, IXXH30N60C3D1) have 25 ns trr, indicating substantially faster switching. STGW30M65DF2 has 140 ns trr. Gate charge also varies: original is 105 nC; STGW30M65DF2 is 80 nC; IXYS and Alpha & Omega parts range from 34 nC to 77 nC. Lower gate charge and trr reduce driver stress and switching losses.

Q: Can substitute parts be used in existing PCB designs without modification?

A: All substitute parts use TO-247-3 through-hole packaging, which is mechanically compatible with the original STGW30H60DF. PCB footprints and mounting hardware remain unchanged. However, circuit performance characteristics such as switching speed, gate charge, and thermal dissipation differ. Circuit simulation or prototype testing is necessary to validate performance in specific applications.

Q: What is the inventory status of substitute parts?

A: STGW30M65DF2 has 3080 pieces in stock. AOK30B60D1 has 4992 pieces. IXGH30N60C3D1 has 1563 pieces. IXGR48N60C3D1 has 2300 pieces. IXXH30N60B3D1 has 1873 pieces. IXXH30N60C3D1 has 1315 pieces. All substitute parts are available as new original stock.

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